EP offers a complete selection of modular servo gearboxes /worm reducers. The modular design permits configurations with motor suggestions flange and result pinion for rack and pinion drives, in addition to solid productivity shafts, Hollow bore end result, and suggestions shafts for all other positioning applications. The modular design and style allows for common mounting of the gearbox in virtually any orientation.
Servo-Worm Reducers were specifically developed for make use of with the latest servo motors in applications that demand precise positioning and repeatability.
These reducers are suitable for applications in materials handling, automation, machine tool, and robotics.
The light weight modular aluminum housing design allows for easy machine integration, and excellent heat dissipation. A multitude of type flanges and couplings are available to allow easy mounting of practically any servo-motor and custom flanges could be accommodated. Result configurations with pinion, hollow bore, or sturdy shaft are available and may be configured for source with motor flange, no cost input shaft, or both free of charge input shaft and motor flange.
An optimized worm equipment tooth design insures high efficiency while at the same time decreasing backlash. Two degrees of backlash are available, Precise or Extra-precise, with backlash amounts to significantly less than 3 arc minutes.
Obtainable in 6 sizes
Ratios from 2 to 60:1
Torque Ability up to 4400 Lb.-Ft. (6000 Nm)
Input Boosts to 6000 RPM
Two backlash amounts – Precise and Extra-precise.
Modular design appropriate for rack & pinion system
4 input styles
7 output styles
28 possible standard configurations
Features
Wide range of servo gearboxes, made to fit almost all servo motors found on the market
Designed for the highest torsional stiffness and the cheapest angular backlash, meant for the utmost torque and overhung loads
Bush with slot machines and hub clamp for servomotor coupling
Benefits
Enhanced dimensional compactness due to direct servomotor coupling
Widest range of feasible servomotors coupling dimensions.
The correct technical solution because of a comprehensive selection of sizes, gear stages, transmission ratios, designs and nonstandard designs.
High-Torque (HT) Servo-Worm Reducers
This standard range of Servo-Worm Reducers are exquisite for use in applications that demand high precise positioning, repeatability and performance. They were especially developed for use with state-of-the-art servo engine technology, providing restricted integration of the engine to the unit. Angular backlash of significantly less than 1 arc-minutes is provided standard.
They are available in four sizes (50 mm to 100 mm center length) with input speeds up to 5,000 rpm, reduction ratios from 4.75 to 52:1 and output torque capacities up to 885 lb.ft. A wide selection of engine couplings and mounting flanges are for sale to assembly to virtually all servo motors, and the hollow bore end result works extremely well to mount outcome shafts, pinion shafts, or other drive elements.
Usual applications for these reducers include precision rotary axis drives, traveling gantries & columns, materials handling axis drives, zero-backlash axis drives and digital line shafting. Industries dished up include Material H, ling, Aerospace, Robotics, Machine Tool and Automation.
Gearing: Internal gear design was optimized to supply an angular backlash of significantly less than 1 arc-minutes in assembly, with the option of “in the discipline” adjustable backlash in the event that necessary.
Bearings: Input angular call bearings for high input speed, and robust output tapered-roller bearings for superior radial and axial load capability.
Housing: Aluminium housing once and for all heat dissipation, with integral source flange for servo motors and general mounting on any face.
Output: The productivity bore is available with a good compression-type hub or a ISO 9409-1 flange (see dimension pages). We give a line of accessories to adjust these outputs to right shafting, Rack & Pinions, or other gearing types.
This gearbox utilizes a 30:1 ratio worm-drive reduction for applications that require extremely slow and smooth rotational motion. The worm-drive design not merely minimizes backlash but also eliminates back-traveling the gearmotor so a position can be kept even when power isn’t applied. The precision floor 3/8” stainless steel productivity shaft is supported by dual 3/8” ABEC 5 ball bearings to aid a load from any orientation. The ¼” ABS plastic and metal structure provides a rigid framework without adding unnecessary weight and is very easily installed to any flat surface by utilizing the bottom mounting tabs. Our Typical Spur Gear motors will work with this gearbox (motor offered separately). The Vertical Shaft Worm-Drive Gearbox is exquisite for turn-tables, time-lapse devices and low-quickness applications that require high precision and torque.
Motor RPM required = 1 / (minutes per rotation desired / 30)
Example: 1 / (10 minutes per rotation / 30) = 3 RPM motor had a need to achieve ten minutes per rotation (in max speed)
now offers an economical right angle gearhead for use with small NEMA 23 through 56 and similar small metric servo and stepper motors. These reducers are best suited for basic action and input speeds of 2000 rpm where profile software costs certainly are a major consideration.
7 sizes with torque capacities up to 684 Nm
12 exact single level ratios from 7:1 to 100:1
2 stage ratios available
Inch or metric result shafts
Hollow output standard, insert shafts optional
2D and 3D drawings available online
Flexible servo motor interface
Clamp-design hub provides zero-backlash engine shaft connection
Aluminum diecast housing for low weight
Large end result bearings accommodate larger radial loads
Inch or metric hollow bore with keyway, solo and dual plug-in shafts also available
Double lip output seals provide maximum protection against contaminants
Face or base mounting choices, bolt on flanges and torque arms also available
Bronze wheels cast on the productivity shaft for higher strength
Hardened and surface worm shaft provides clean operation
Reducer completely sealed for common mounting and long-life lubrication
Two bearing worm support isolates electric motor bearings from radial and axial loads
Flexible coupling component eliminates electric motor misalignment and bearing wear
Worm Gears are ideal angle drives providing significant speed ratios on comparatively short center distances from 1/4” to 11”. When properly mounted and lubricated they function as quietist and smoothest operating type of gearing. Due to the high ratios conceivable with worm gearing, optimum speed reduction could be accomplished in fewer space than a great many other types of gearing. Worm and worm gears are powered by non-intersecting shafts at 90° angles.
EFFICIENCY of worm gear drives depends to a huge level on the helix position of the worm. Multiple thread worms and gears with higher helix angle prove 25% to 50% better than one thread worms. The mesh or engagement of worms with worm gears makes a sliding action leading to considerable friction and better lack of efficiency beyond other types of gearing. The make use of hardened and floor worm swith bronze worm gears raises efficiency.
LUBRICATION is an essential factor to improve efficiency in worm gearing. Worm gear action generates considerable heat, decreasing efficiency. The amount of ability transmitted at a given temperature increases as the effectiveness of the gearing raises. Proper lubrication enhances performance by reducing friction and heat.
RATIOS of worm equipment sets are determined by dividing the quantity of teeth in the apparatus by the amount of threads. Thus solitary threads yield bigger ratios than multiple threads. All EP. worm equipment sets are available with either still left or right side threads. EP. worm gear sets are offered with Qua, Double, Triple and Single-druple Threads.
Protection PROVISION: Worm gearing shouldn’t be used as a locking mechanism to carry heavy weights where reversing action could cause harm or harm. In applications where potential injury is non-existent and self-locking is preferred against backward rotation then use of an individual thread worm with a low helix angle instantly locks the worm equipment drive against backward rotation.
MATERIAL recommended for worms is going to be hardened steel and bronze for worm gears. On the other hand, depending on the application form unhardened metal worms operate adequately and considerably more economically with cast iron worm gears at 50% horsepower ratings. Furthermore to metal and hardenedsteel, worms can be found in lightweight aluminum, stainless, bronze and nylon; worm gears are available in steel, hardened metal, stainless, lightweight aluminum, nylon and nonmetallic (phenolic).
EP also sells gear tooth measuring equipment called GEAR GAGES! Gear Gages reduce mistakes, save money and time when identifying and purchasing gears. These pitch templates can be purchased in nine sets to identify all the common pitch sizes: Diametral Pitch “DP”, Circular Pitch “CP”, External Involute Splines, Metric Module “MOD”, Stub Tooth, Great Pitches, Coarse Pitches and Uncommon Pitches. Make reference to the section on Equipment GAGES for catalog quantities when ordering.

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Specifications
Operating Voltage: 6 – 15 V
Rated Voltage: 12V
No-load Speed: 40 RPM
No-load Current: 35 mA
Rated Torque: 32 RPM
Rated Current: 180 mA
Ranked Torque: 2.2 kg.cm
Rated Power: 1.1 W
Stall Torque: 8 kg/cm
Stall Current: 1 A
Reduction Ratio: 1:150
Weight: 167 g
Size Name:20RPM
The complete body of the electric motor output shaft in accordance with the general direction of gear electric motor short, widely adapted to some of the installation dimensions of this aspect is required.This section is suitable for small motor configuration high speed ratio, the installation space is bound occasions, large torque output.
Application:
Label machines, handy remote control curtains, automatic voltage regulators, barbecue grills, ovens, washers, waste disposal machines, household appliances, coin machines, paper foreign currency recognizers, automated actuators, coffee machines, towel machines, printing machines and Stage lighting.
Specifications:
Color: Silver
Voltage: DC12V
Load torque: 10KG.CM
No-load speed choice: 5rpm / 6rpm / 20rpm / 40rpm / 62rpm(optional)
Purpose:
Banking equipment, basic safety deposit boxes, paper feeder, intelligent gas meter, tissue machines, auto parts, advertising products, analytical instruments, electronic games.
Note:
The color of that may vary slightly due to photography and your own computer.
Package Includes:
1 x Turbo Worm Geared DC Motor
DC Worm Gear Motor SGM-370 12V 6rpm
The turbo metal gear worm motor runs on the metal gear box for toughness and a higher torque output. Due to the special mechanical framework of the worm drive the engine output shaft is certainly self locking and can not be rotated. This component uses a two wire connection and facilitates direction control along with PWM velocity control. Rated voltage is certainly 12v and can achieve 16RPM.
Specification:
Operating Voltage: 6 – 15 V
Rated Voltage: 12V
No-load Speed: 6 RPM
Rated Torque: 14 kg-cm
Weight: 156 g

Specifications:
Model: JGY370
Voltage: DC12V
No load speed: 40r/min
Output torque: 5.6kg.cm
Rated current: 0.06A
Weight: 163g
Application: open the windowpane, door, Mini winch. Ect.
Planetary / Spur / Worm Gearbox
Custom housing to meet your dimensional requirements
Custom shaft choices: extended, slotted, cross drilled, hollow shaft etc
Custom winding to meet your unique application needs
Lead wire options: unique lengths, temperature shrink, Teflon leads, pins, connectors, cable harnesses etc
Bearing & lubricant choices for high temperature/humid operations
Encoders, gearboxes, sprockets and pulleys installation
Application: Garage door opener, gate operator, parking barrier, wheelchair, electric automobile, shopping cart, water pump, flooring polisher, vehicle lift, salt spreader, stair lift, hospital bed
Description
Uses a metal gear box
Durability and a high torque output
Output shaft is self-locking
Rated voltage is 12v and can achieve 40RPM
The 6VDC 40RPM, 111.1oz-in Worm Gear Motor uses a steel gear box for strength and a high torque output. Due to the special mechanical framework of the worm drive the electric motor output shaft is definitely self-locking and can’t be rotated. This part uses a two wire connection and supports direction control along with PWM swiftness control. Rated voltage is certainly 12v and will obtain 40RPM, with a torque of 8kg/cm.

Our worm equipment reducers offer a choice of a solid or hollow output shaft and show an adjustable mounting position. Both SW-1 and the SW-5, however, can withstand shock loading better than other decrease gearbox styles, making them perfect for demanding applications.
Rugged compression-molded glass-fill up polyester housing
Light weight and compact
Non corrosive
Non metallic
Range of ratios
SW-1, 3.5:1 to 60:1
SW-5, 5:1 to 100:1
Grease Lubrication
Solid or Hollow output shaft
Adjustable mounting position
Worm Gear Velocity Reducers is rated 5.0 out of 5 by 1.
8 Ratios Available from 5:1 to 60:1
7 Gear Box Sizes from 1.33 to 3.25″
Universally Interchangeable Design for OEM Replacement
Double Bearings Applied to Both Shaft Ends
Anti-Rust Primer Applied Outside and inside Gearbox
Shaft Sleeve Protects All Shafts
S45C Carbon Metal Shafts
Flange Mount Versions for 56C and 145TC Motors
Our regular 700 Series – the heart of EP Gear’s rate reducer product line – has been serving industry reliably for over 40 years. Its verified modular design has set the market standard for overall performance and may be the most imitated item in the current worm gear swiftness reducer market. But why settle for a knock-off when you can have the original – from EP Gear.
Specifications
11 basic one reduction sizes
8 basic dual reduction sizes
1/6 – 25 HP
5:1 – 100:1 ratios single reduction
100:1 – 3600:1 ratios double reduction
Non-flanged, NEMA C-face quill, and coupled input styles
Projecting and hollow output shafts
Projecting diameters from 1/2″ to 2-1/4″
Hollow result bore diameters from 5/8″ to 3-7/16″ (with over 20 bore sizes in share)
Product Features
The 700 Series’ large oil reservoir provides efficient heat dissipation and lubrication for longer operating lifestyle.
Its multi-position mounting versatility permits installation in virtually any position.
Housings are straddle-milled, top and bottom level, for precise alignment of horizontal and vertical bases.
Internal baffles assure positive, leak-free venting.
The 700 Series’ rugged housing, fabricated of fine-grained, gear-quality cast iron, provides maximum strength for optimum durability, as well as greater precision during worm and gear alignment.
EP Gear’s 700 Series high-strength bronze worm equipment is straddle mounted between heavy-duty tapered roller bearings to increase thrust and overhung load capacities, sizes 713-760.
Our 700 Series’ high-strength steel result shaft assures capacity for high torque and overhung loads.
Pipe plugs allow easy fill up, level, and drain in virtually any mounting position.
The 700 Series’ super-finished oil-seal diameters on both input and output shafts extend seal lifestyle.
Both 2D and 3D CAD drawings are available in our eCatalog.
GEARBOX REDUCERS
Correct angle gearboxes (worm and planetary) are rugged and built for 90° turns. Inline reducers (parallel shaft and planetary) are a perfect match for motors with high input speeds, or when gearmotor efficiency is important. Contact our technical sales staff for help identifying which gearbox alternative is best for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
EP’s worm gear reducers are designed with a hollow bore and invite for a corner switch with optional dual output. The reducers come in 12 ratios which range from 5:1 to 100:1, with non-back-drivable ratios 30:1 and higher. Our right angle gearboxes are designed with five mounting choices providing flexibility when incorporating the reducer into item.
RIGHT ANGLE BEVEL GEARBOX
bevel-right-angle-gearbox
The proper angle bevel gearbox combines the top features of our correct angle worm and planetary inline reducers. With a good and efficient correct angle configuration, our correct angle planetary gearboxes provide a robust solution. The right angle bevel gearbox will come in 18 ratios which range from 5:1 to 1000:1, and it is back-drivable at all ratios.
INLINE REDUCERS
I-SERIES PLANETARY GEARBOX
i-series-planetary-gearbox
Our I-Series little planetary gearbox configurations supply the smallest footprint and quietest procedure of our velocity reducers. These gearboxes are created to manage varying loads with little backlash. With frame sizes 52cm, 62cm, and 81cm, 12 ratios which range from 5:1 to 308:1, we have a solution to suit your needs. Our 52 frame size can be available with plastic gears for noise-sensitive applications.
INLINE PLANETARY GEARBOX
inline-planetary-gearbox
Our inline planetary gearbox configurations supply the highest performance and best result torque of most our velocity reducers. These gearboxes are made to manage varying loads with little backlash. Planetary equipment reducers operate more quietly than parallel shaft reducers. With 18 ratio options which range from 5:1 to 1000:1, we’ve a solution to fit your needs.
PARALLEL SHAFT GEARBOX
parallel-shaft-gearbox
Parallel shaft gearboxes will be the best choice for constant duty applications. Their gear cluster design provides an effective method for dissipating temperature. Parallel shaft gearboxes have the shortest length of our inline equipment reducer options so they work very well in environments with limited space. Our parallel shaft gear reducers provide an affordable drop-in alternative solution for most little parallel shaft gearmotors.
Wormwheel gearboxes go by several names, including 90-degree gearboxes, right position gearboxes, velocity reducers, worm equipment reducers and worm drive gearboxes. Gear reduction boxes feature a gear arrangement when a equipment in the kind of a screw, also known as a worm, meshes with a worm gear. These gears are typically made from bronze and the worms are steel or stainless steel.

While worm gears act like a spur equipment, the worm gearboxes are considerably smaller than other equipment reduction boxes. A primary benefit of worm equipment reducers is that they produce an output that is 90° from the input and can be utilized to transmit higher torque or reduce rotational speed. Frequently, a worm gearbox offers right hand threads; to change the direction of the output, a left-hand thread worm gearbox is required.
Worldwide HdRS133-10/1-R Cast Iron Right Angle Worm Gear Reducer 10:1 Ratio

Do you would like to know more regarding Worm Reduction Gearbox, please visit our helpful web site?

Our complete line of worms and worm gears can be ordered through the EP Equipment Guaranteed Same Day Shipment Plan for the fastest delivery possible.
Product Features
90°, nonintersecting shaft applications answer highly specialized power transmission needs.
Our worm gears offer the smoothest, quietest kind of gearing.
They provide high-ratio speed reduction in minimal spaces.
Their efficiency is easily increased by decreasing ratios.
With some ratios, there is resistance to back driving.
Offered from 48 DP to 3 DP
Stocked as single, dual and quad start configurations

Because the effectiveness of a worm gear drive depends upon the lead angle and amount of begins on the worm – and because increased performance is always a goal, the ratio should be kept as low as possible. To run correctly, worms and worm gears utilized together must have the same diametral pitch and threads.

Worms & Worm Gears
EP Gear’s worms and worm gears provide an effective answer for power transmitting applications requiring high-ratio quickness reduction in a limited space using right angle (90°), nonintersecting shafts. When properly applied, worms and worm gears supply the smoothest, quietest type of gearing.

The primary benefit of worm gears is their ability to provide high reduction ratios and correspondingly high torque multiplication. They may also be used as rate reducers in low- to moderate-velocity applications. And, because their decrease ratio is based on the amount of gear teeth alone, they are smaller sized than other styles of gears. Like fine-pitch business lead screws, worm gears are typically self-locking, making them ideal for hoisting and lifting applications.

Although the sliding contact decreases efficiency, it provides very quiet operation. (The use of dissimilar metals for the worm and equipment also plays a part in quiet operation.) This causes worm gears ideal for use where noise should be minimized, such as in elevators. Furthermore, the usage of a softer materials for the gear implies that it can absorb shock loads, like those experienced in weighty equipment or crushing machines.

Do your study … you’ll locate people are completely pleased with worm gear box assembly.

stainless steel worm reducers
EP 700 Series STAINLESS Worm Gear Quickness Reducers | Ever-Power Gear
The Original Stainless Reducer
The Ever-Power Gear 700 Series Worm Gear Swiftness Reducer is a foundation in food and beverage applications for decades. As a innovator in worm equipment technology, Ever-Power Equipment continues to improve product functionality by developing innovative designs to meet up more stringent demands and anticipated tightening of federal rules in the meals and beverage industry.
Blending trusted 700 Series worm gearing with an innovative new exterior design, the stainless 700 series has been optimized to withstand the harshest washdown conditions. The units feature trusted 700 Series worm gearing, a 316 stainless rounded casing with smooth uninterrupted surfaces designed to prevent particle accumulation and pooling fluids, double lipped shaft seals, covers for all hardware and counter bored holes.
NSF Certified Logo
Sure, a stainless gearbox costs greater than a painted a single, but investing in a more corrosion resistant gearbox saves money and makes the most feeling in the long run. Unmatched product efficiency in highly caustic washdown applications coupled with first class customer service makes Ever-Power Gear your first choice for speed reducers and gearmotors!
Product Features
NSF International Certified
316 stainless steel housing, bearing carriers and flanges
303 stainless output shafts
Rounded housing eliminates virtually all flat surfaces and prevents international matter accumulation or standing fluid
Elimination of most exposed hardware promotes soft surfaces to optimize clean down effectiveness
Lubed forever with H1 rated food grade lubricant Klubersynth UH1 6-460
Flange style incorporates jack bolt holes to facilitate easy motor-reducer separation
5:1 – 100:1 Single Reduction
100:1 – 3600:1 – Double Reduction
Motor flange style incorporates an O-band to minimize ingress of particles or fluids
Polished matte complete maintains clean appearance throughout operation
Optional high pressure washdown seal available
Obtainable in hollow and solid output shaft
Stainless Steel, Heavy-duty Right angle (SSHdR) series worm gearboxes are created with 304 stainless. All reducer areas are polished and rounded to prevent organism growth on surfaces. SSHdR series Hollow Output Bore reducers are available in speed ratios ranging from 5:1 to 60:1 with imperial center distances which range from 1.75 to 3.25 inches. Also, our stainless steel gearboxes come pre-stuffed with EP food grade lubricant.
“EP” series Flange Insight – Hollow Bore Output series stainless steel right angle worm gear reducers are stocked as finished goods with hollow output bore sizes which range from 1” to 2-3/16” with available center distances which range from 1.75 to 3.25 inches. All motor insight flanges are NEMA C-face quill style designs and each unit is sold pre-filled with EP meals grade lubricant. Stainless Steel bushing kits are sold separately to permit for a lot more head shaft size configurations.
Product Features
5:1 – 60:1 ratios
Center distances ranging from 1.75 to 3.25 inches
304 stainless steel housing, covers and flanges
Smooth, polished areas and etched nameplate
Internal bladder functions as a breather and effectively dispels heat
Double-lipped VITON oil seals (at output)
15CrMo4 NEMA quill input with carburizing heat therapy
CuSn12Ni2 bronze alloy worm wheel with high efficiency gear tooth configuration
RoHS plastic material covers supplied to fill up unused mounting slots
0-ring provided on input flange to prevent moisture intrusion
Pre-filled with Mobil CIBUS 460 H1 food grade lubricant
Interchangeability with major brands
1-year warranty
STAINLESS (SS Series)
Grove Gear Stainless Steel gear reducers offer superior corrosion protection. They are rust evidence and in a position to withstand the harshest circumstances. The stainless steel housing, cover and exterior hardware offer an exceedingly long life.
Center distances from 1.33” through 3.250”.
6 sizes available with ratings to 17 HP.
Available in single and double reduction.
Ratios from 5:1 to 3600:1.
316 stainless steel casing and covers to withstand extreme environments.
Factory-filled with superior Mobil Glygoyle 460 polyalkalene glycol lubricant
Vent-free “sealed-for-life” design with Enviroseal technology.
EP double lip seals provide extended life through increased resistance to temperature, abrasion and chemicals.
O-ring on face of input flange provides a positive seal against moisture intrusion.
303 stainless output shaft.
Worms are cut, heat-treated, ground and polished to provide efficient, quiet operation.
All units are 100% operate and leak tested at the factory to insure that you receive the best quality product.
Ultimate application versatility with all-angle installation provisions, the widest collection of accessory bases and flanges and the largest selection of stock reducer styles.
Mounting measurements are interchangeable with most industry standard reducers.
EP Stainless Steel
Right Angle / Heavy Washdown Duty STAINLESS Speed Reducer
This STAINLESS reducer is made for DURABLE Washdown applications and is resistant to numerous forms of wear. This is what you want to use for serious environmental conditions.
STAINLESS STEEL WORM GEARBOX
Adhere to HACCP and EHEDG regulations
It is becoming more and more difficult to get your machine to meet up the HACCP and EHEDG rules, while your customers vulue this increasingly more. The stainless worm gearbox drive plan Ever-Power enables you to stay cost effective but satisfy tcustomer demants.
The Ever-Power stainless steel worm gearbox types are designed to meet the guidelines. Consequently, they are resistant to a thorough cleaning regime, is made from hygienic components and are also dead places, and horizontal surfaces whenever you can, avoided. Of program, the material of the products is stainless.
Output torques of 40Nm up to 160Nm.
Result shaft sizes of 18mm up to 25mm.
Input flanges 63B14a up to 90B5.
Reduction ratios of we=7,5 up to i=100.
Food grade oil, food quality seals and hygienic design.
Material worm wheel: Cu bronze SN12 Ni2 (UNI7013-10), materials hardened steel worm shaft and ground profile ZI (UNI4760).
Belastingscapacitieiten conformity: ISO.14521, DIN.3996, BS 721, AGMA 6034, ISO 6336, DIN 3990, DIN 743, ISO 281.
STAINLESS STEEL WORM GEAR SPEED REDUCERS
◦ Right angle worm gearbox
◦ Ratio 5:1 to 60:1
◦ Size 206 to 325 (2.06″ to 3.25″ between input and output shaft)
◦ Designed for heavy-duty washdown
◦ Rust free casing, flange, and shafts are perfect for food industry
◦ Ideal for tough conditions and corrosive applications
◦ Internal bladder adjusts to heat and pressure – No dependence on a surface breather
◦ Heat-treated steel worm shaft w/ ground thread
◦ Aluminum bronze (ALBC3) worm wheel
◦ Polished matte finish
◦ Top quality double lip oil seals
◦ Input flange O-ring repels external moisture
◦ USDA H1 food grade lubricant : MOBIL SHC CIBUS 460
◦ Compatible with 56C, 145TC and 182/4TC Motor Inputs
◦ Twelve months limited warranty
Ever-Power STAINLESS S Series right-position worm reducer is ideal for harsh washdown conditions in food processing or other applications with high temperature/high pressure sprays. The S Series comes regular given synthetic oil for lifetime lubrication and is made up of a stainless housing that is made for security in washdown applications, also made for multiple mounting configurations.
Hygienic stainless BJ worm gearboxes
Ever-Power provides a self-produced stainless gearbox range of top quality. The series was developed specifically for the food industry and various other industries where there are consistently stringent requirements for the resistance of the materials and the easy-to-clean style.
The gearboxes are made of a smooth stainless gear housing, they are lifestyle lubricated and can of course be supplied with oil approved for the food industry. Oil seals are standard made of nitrile rubber.
To reduce the risk of bacterial development, the design is characterised simply by smooth machined surfaces without unnecessary flanges, recesses and installation holes. It is also possible to purchase the gearboxes with torque arm, side flange, totally free worm and plug-in shaft. Other changes are performed on request including such as for example stainless spindle gears.
In cases where you want a complete hygienic gear motor, we can provide the EP-gearboxes fitted with stainless AC or servo motor.
Resistant to cleaning with water under pressure
The protection of the gearboxes is IP65, and for stainless motors it really is IP66. This ensures that the products can be cleaned with water under pressure from all directions. To attain a standard protection of IP66 by assembly of gearboxes and engine, you must use a gasket of nitrile rubber for the joint. This means that the gear motors are perfect for free mounting with out a traditional stainless security cover in areas where hygiene requirements are highest. Hidden sources of pollution can therefore be avoided.
The gearboxes are as standard given a center range of 31, 42, 61 and 99 mm with gear ratios from 5:1 to 100:1 and with an output torque of up to 900 Nm.
Stainless worm gearbox
Ratios
Maximum output torque
[Nm]
Housing design
Series 31
5:1 – 75:1
13.2
Stainless steel
Series 42
5.4:1 – 75:1
57
Stainless steel
Series 61
7:1 – 100:1
208
Stainless steel
Series 79
7:1 – 60:1
337
Stainless steel
Series 99
7:1 – 100:1
891
Item selection brochures available below:
Full Integral Horsepower Product Catalog
Worm Product Selection Table
S 45 Series – 0.25 – 1HP, 97 – 450in-lbs, 17.2 – 250RPM
S 50 Series – 0.25 – 2HP, 199 – 567in-lbs, 17.5 – 250 RPM
S 63 Series – 0.25 – 2HP, 209 – 1199in-lbs, 18.6 – 250RPM
S 85 Series – 0.5 – 5HP, 666 – 2353in-lbs, 18.2 – 250RPM
Additional flange and shaft inserts offered and will be requested during product selection. To order, please get in touch with Bison at 1.800.ATBISON (282.4766) and ask to talk with an Automation Professional. Online selection and buying coming soon!
Stainless Steel Solutions
Effective, Clean Solutions with a Stainless Reputation.
Ever-Power Drive’s stainless steel precision motion gearboxes are made for sterile manufacturing environments. The product’s smooth surface and curved contour permits easy cleaning and bacteria-free surfaces, perfect for food processing and pharmaceutical applications. The product is designed and ranked to IP69k offering maximum protection against contaminant ingress and also leak free operation.
Catalogued types of Ever-Power Gear’s popular stainless 700 Series velocity reducers are actually available with standard 2-day delivery. Process improvements have yielded the industry’s best standard lead time for stainless steel worm gear reducers.
Ever-Power Gear’s SS700 Series, the initial “domed crown” stainless steel reducers, are designed for maximum corrosion level of resistance and superior overall performance in high-pressure food digesting and packaging washdown applications.
A convenient after hours/holiday hotline can be designed for emergency orders. Catalogued SS700 Series versions are stocked at local and regional distribution centers to ensure fast delivery.
All SS700 models are NSF Accredited and also have many maintenance-friendly features including electropolished exterior complete, sealed motor flange, and covered hardware. To avoid miniscule niches that can web host microbial contamination, the nameplate offers been laser marked to provide a smooth uninterrupted surface area. A large internal essential oil reservoir, filled up with H1 food-grade lubricant (Klubersynth UH 1 6-460) and sealed for life, allows for an array of operating temperatures and extended service existence.

Are you thinking about gaining expertise about Stainless steel worm reducers?

Pinion Gear – A pinion is the smaller sized of two meshed gears in an assembly. Pinions gears can be either spur or helical type gears, and be either the generating or driven gear, depending on the application form. Pinion gears are being used in many several types of gearing systems such as ring and pinion or rack and pinion systems.

SDP/SI Pinion Wire is extruded and can be utilised to create spur gears whenever a stock gear isn’t available. Obtainable in brass and metal in the next pitches: 64, 48, 44, 32 and 24 (Modules 0.4, 0.5, and 0.8), 14-1/2° and 20° pressure angle. Pinion wire is offered in 1, 3, and 5 foot lengths as a standard catalog item. Additional lengths are available on request. Steel Spur Gear Stock can be offered in pitches: 48, 32, 24 and 20 (Modules 0.8 and 1) and is employed to make spur gears.
Helical Gear – While the teeth about spur gears are trim straight and installed parallel to the axis of the gear, the teeth about helical gears are cut and ground on an angle to the facial skin of the gear. This enables the teeth to engage (mesh) more gradually so they operate extra smoothly and quietly than spur gears, and will usually carry a higher load. Helical gears happen to be also called helix gears.

Many worm gears have a fascinating property that no different gear set has: the worm can simply turn the gear, but the gear cannot turn the worm. That is because the position on the worm is so shallow that when the gear tries to spin it, the friction between the equipment and the worm retains the worm in place.
HELICAL GEARS
The teeth on a helical gear cut at an angle to the facial skin of the apparatus. When two of one’s teeth start to engage, the call is gradual–beginning at one end of the tooth and retaining get in touch with as the apparatus rotates into complete engagement. Helical gears work extra smoothly and quietly compared to spur gears as a result of way the teeth interact. Helical may be the most commonly used gear in transmissions. They also generate large amounts of thrust and work with bearings to help support the thrust load.
ANTI-BACKLASH GEARS
An Anti-Backlash Gear is a equipment having minimum or no backlash (lash or play). Anti-backlash features can be applied to many types of gears, and is certainly most commonly observed in spur gears, bevel gears and miter gears, and worm gears. Sometimes backlash is definitely favorable and essential parts of the way gears work, however in many situations it really is appealing to have little if any backlash. This maintains positional accuracy, which is key in applications where items ought to be mechanically lined up.
GEAR RACKS
A gear rack is used with a pinion or spur equipment and is a type of linear actuator which converts rotational movement into linear movement. The pinion or spur equipment engages pearly whites on a linear “equipment” bar called “the rack”; the rotational motion put on the pinion triggers the rack to go in accordance with the pinion, thus translating the rotational movement of the pinion into linear action.
INTERNAL GEARS
An internal gear is a spur gear where the pearly whites are machined on the internal circumference of an annular wheel, these mesh with the external teeth of a smaller sized pinion. Both wheels revolve in the same path. Internal gears have a better load carrying potential than an external spur equipment. They are safer used because the pearly whites are guarded. They are commonly used on bicycle gear changing planetary gear reducers, pumps and program.
MITER AND BEVEL GEARS
Bevel gears are used to improve the direction of a good shaft’s rotation. Straight teeth have similar features to spur gears and also have a large affect when engaged. They make vibration and noise equivalent to a spur equipment because of their straight pearly whites. The bevel gear has many diverse applications such as in a palm drill where they have the added benefit of increasing the velocity of rotation of the chuck which can help you drill a variety of supplies. Bevel gears are as well within printing presses and inspection devices where they are manage at various speeds. Nylon bevel gears are normally used in electrical apparatus such as for example DVD players.
SPUR GEARS AND RATCHETS
The most frequent gears are spur gears and are used in series for gear reductions. The teeth on spur gears happen to be straight and are attached in parallel on distinct shafts. Spur gears happen to be the most frequent & cost-effective type of gear, which gives 97 to 99% performance to medium to excessive capacity to weight ratios.
WORM
The worm (in the kind of a screw) meshes with the worm equipment to engage the gears. It is designed to ensure that the worm can change the gear, but the gear cannot convert the worm. The position of the worm can be shallow and because of this the apparatus is held in place due to the friction between your two.
WORM GEARS
Worm gears are used in large equipment reductions. The gear is situated in applications such as conveyor systems where the locking characteristic can become a brake or an emergency stop.
Product Overview
Here is the Gear Driven by the Worm Pinion Gear that rotates the Output Shaft in the Worm Gearbox.
Specifications
Diametral Pitch: 12 dp
Outside Diameter: 2.8 in.
Pressure Angle: 14.5
Teeth: 32
Weight: 0.09 lbs
Spur Gears have straight teeth and are generally mounted on parallel shafts. They will be the simplest in design and the hottest. External spur gears are the most prevalent, having their teeth cut on the outside surface, also obtainable are inner spur gears and rack and pinion gears. Spur gears are available in instruments and control devices.
Pinions, Pinion Shafts, & Pinion Wire

points of one’s teeth coinciding, as in the usual practice, these teeth are actually staggered to ensure that all the pearly whites using one side of a good wheel are contrary the spaces between the tooth belonging IC) the spouse of the wheel. It is found that these gear wheels arc practically noiseless due to the absence of again lash. The clutches that control the locking of the tires giving the several gear ratios are easily adjusted to consider up put on, without dismantling the gear-box.

they run in bushes of phosphor-bronze, and ball-bearings are interposed between your ends of the worm and the bushes. The illustration of the complete back axle shows the structure which is perfect for commercial cars, and the differ ential gearing, which is certainly of the bevel pinion type, is included within the worm steering wheel.

The Power Plant Company also causes a speciality of a gear-box, the wheels where are always in mesh, and are locked by way of friction clutches. The gear wheels are of the double helical type, and the slicing of this forms the main topic of a distinct patent. Instead of the central

The manufacturers declare that, by this particular system, only to per cent. of the power is shed in friction. The usual practice is to cut the worms with an individual thread, but, for reductions of speed between the worm and wheel of significantly less than 8 to at least one 1, multiple threads are used. The complete unit comes in a dirt and oil-retaining circumstance, which has an inspection starting at its top part. In the standard style the worm is positioned beneath the steering wheel, where it revolves in a bath of essential oil. The worm shafts are made of mild steel, and so are afterwards hardened and ground true;

The ” Globoid ” Worm Gear.
The gear could be adapted to a number of purposes, such as for example driving machine tools, hoisting equipment, or in practically any circumstance where a silent reduction of initial acceleration is desirable. The makers own turned their attention to the requirements of the motorbus and lorry builder, and are now ready to supply full hack axles for just about any type of vehicle which is powered by a cardan shaft. The worm wheel in this particular system has, instead of the usual cut teeth, revolving rollers which happen to be carried on hardened, and ground, steel pins fixed into the circumference of the nice steering wheel. The rollers, as may be seen in the illustration, happen to be of conical form, and the worm is cut to match these accurately. The components for the various parts are selected so that the metal found in the producing of the rollers is softer than either the pins, on which they revolve, or the worm. Consequently, if any don should take place after long make use of, it really is an easy matter to replace the worn rollers. This characteristic is a significant one on the rating of economy, because rather than the entire worm and wheel needing to be changed at a heavy cost, only the tiny parts have to be renewed.

That’s all on globoid worm, curious about more?

Single reduction worm gearing provides high ratio reduction with few moving parts in a close-coupled small drive. The right angle arrangement of driving-to-driven machine requires a the least space. Input and result shafts can be extended in either or both directions in horizontal or vertical plans adaptable to any installation requirement. Efficient engine speeds are decreased to sluggish speed requirements of several industrial machines in one reduction.
Product Features
Ratios 5:1 to 70:1
Hollow & Solid Output Shafts
Vertical & Horizontal Mounting
Fan Cooled (Standard)
Motor Mounts (C-Encounter Adapters or Scoops)
Cast Iron or Steel Housings
Products
The exclusive utilization of the involute Helicoid Thread form (with leaving side contact) on the worm and gear offers high efficiencies, and long service lifestyle. The hardened floor and polished alloy metal worm develops a simple, work hardened surface area on the bronze equipment. For this reason worm gears put on in and improve with extented service while various other gears are deteriorating. Ever-Power offers a wide selection of model configurations, sizes, ratios, and components from our standard products.

Fabricated Designs
If the application involves serious shock loads or feasible housing damage from external sources (as in steel mills or mobile gear applications) Ever-Power can provide fabricated steel housings with up to 48″ center distances. Fabricated housings provide optimum rigidity and strength that allows the transmission of higher horsepower levels than are feasible with regular cast iron devices. Extra heavy part plates connect the worm and equipment shaft bearing supports, assuring correct meshing of the gear under all load conditions. In smaller sizes, fabricated steel reducers are interchangeable with Ever-Power standard cast iron reducers.

Custom Designs
Ever-Power can offer custom swiftness and reversed engineered reducers for your application, be it a fresh project or a primary drop-in replacement for a competitor’s quickness reducer. Fabricated steel reducers allow Ever-Power to match a competitor’s footprint, centerline, and shaft height allowing a direct drop-in replacement saving the customer time and money.

Below are couple of even more write-ups associated with worm gear reduer

worm gear speed reducer
Single reduction worm gearing offers high ratio reduction with couple of moving parts in a close-coupled compact drive. The proper angle arrangement of driving-to-driven machine requires a minimum of space. Input and output shafts can be prolonged in either or both directions in horizontal or vertical plans adaptable to any mounting requirement. Efficient engine speeds are decreased to slow speed requirements of several industrial machines in one reduction.
Product Features
Ratios 5:1 to 70:1
Hollow & Solid Output Shafts
Vertical & Horizontal Mounting
Fan Cooled (Standard)
Motor Mounts (C-Encounter Adapters or Scoops)
Cast Iron or Metal Housings
Products
The exclusive utilization of the involute Helicoid Thread form (with leaving side contact) on the worm and gear provides for high efficiencies, and lengthy service life. The hardened ground and polished alloy metal worm develops a smooth, work hardened surface area on the bronze equipment. Because of this worm gears use in and improve with extented service while other gears are deteriorating. Ever-Power offers a broad collection of model configurations, sizes, ratios, and components from our standard products.
Fabricated Designs
If your application involves serious shock loads or possible housing damage from external sources (as in steel mills or mobile tools applications) Ever-Power can offer fabricated steel housings with up to 48″ center distances. Fabricated housings provide optimum rigidity and strength which allows the tranny of higher horsepower levels than are possible with standard cast iron units. Extra heavy aspect plates connect the worm and gear shaft bearing facilitates, assuring correct meshing of the apparatus under all load conditions. In smaller sizes, fabricated steel reducers are interchangeable with Ever-Power standard cast iron reducers.
Custom Designs
Ever-Power can offer custom quickness and reversed engineered reducers for the application, be it a fresh project or a direct drop-in replacement for a competitor’s acceleration reducer. Fabricated steel reducers allow Ever-Power to complement a competitor’s footprint, centerline, and shaft elevation allowing a direct drop-in alternative saving the customer time and money.
Long – Quiet Life
All worm gears in Ever-Power reducers are produced from phosphorous bronze. Our design also includes a hardened, surface and polished alloy steel worm. This combination develops a clean, work-hardened mating surface of the bronze gear which boosts with prolonged service.
Worm gearing is a class of gear reducers that utilizes right angle, nonintersecting shafts. This form of reducer provides soft and quiet procedure and allows for the likelihood of large swiftness reductions. These gears can be found from share in a wide variety of ratios, from as low as 4:1 up to 3600:1. The small design and structure allows worm gear reducers to be placed in a comparatively small space. Thus, high reductions in a limited package size may be accomplished with this configuration. Our worm equipment features the continuous sliding tooth actions between worm and the teeth. This escalates the tolerance for large loads and shock loads. Worm gear drives provide users high reducing convenience of relatively low cost when compared to some other types of gearing.
The utilization of worm gearing extends across many industries including food, beverage and grain and has many applications. Some applications that utilize worm gearing are: conveyors, mixers and bucket elevators.
Ever-Power worm gear reducer gearbox series base on years of encounters uses designed teeth surface area with unsurpassed torque transfer efficiency with great efficiency, efficency and cost.Worm gear system transmits power through sliding contact, leading to extremely low vibration , sound, small backlash and self-locking property
-Housing:Onetime we casting creats great rigidity for serious impacts. Outer cooling fins and inner lubrication essential oil diversion channel style to increase heat dissipation.
-Worm Shaft: Manufactured with Carbon alloyed Metal S45C or SCM415, precison machined and carburized to HRC45 or HRC60, then for precision tooth grinding to ensure maximum contacting.
-Worm Wheel: Manufactured with Carbon alloy ALBC2, teeth are machined by precision CNC hobbing machine to sustain high impact.
A worm equipment reducer is one kind of reduction gear box which contains a worm pinion input, an output worm equipment, and features a right angle output orientation. This kind of reduction gear package is normally used to have a rated motor quickness and create a low speed output with higher torque worth based on the decrease ratio. They often can resolve space-saving problems because the worm equipment reducer is among the sleekest decrease gearboxes available because of the small diameter of its result gear.
worm gear reducerWorm equipment reducers are also a popular type of speed reducer because they provide the greatest speed decrease in the smallest package. With a high ratio of speed reduction and high torque result multiplier, it’s unsurprising that lots of power transmission systems utilize a worm equipment reducer. Some of the most typical applications for worm gears can be found in tuning instruments, medical assessment equipment, elevators, protection gates, and conveyor belts.
SW-1 and SW-5
Torque Transmission offers two sizes of worm equipment reducer, the SW-1 and the SW-5 and both can be found in a variety of ratios. The SW-1 ratios include 3.5:1 to 60:1 and the SW-5 ratios include 5:1 to 100:1. Both these options are produced with durable compression-molded glass-fill polyester housings for a long lasting, long lasting, light weight speed reducer that is also compact, noncorrosive, and nonmetallic.
Features
Our worm equipment reducers offer an option of a good or hollow result shaft and show an adjustable mounting position. Both SW-1 and the SW-5, nevertheless, can endure shock loading much better than other reduction gearbox designs, making them perfect for demanding applications.
Rugged compression-molded glass-fill up polyester housing
Light weight and compact
Non corrosive
Non metallic
Range of ratios
SW-1, 3.5:1 to 60:1
SW-5, 5:1 to 100:1
Grease Lubrication
Solid or Hollow output shaft
Adjustable mounting position
Worm Equipment Reducers also called worm gearbox or worm swiftness reducers. Worm gear reducers are utilized for speed decrease and raising the torque for electric powered electric motor drives. You can choose to mount your NEMA motor to the reducer by using the NEMA C face flange or make use of a coupling. If you want a coupling for the result or input shaft observe our coupling section for selecting a coupling. We offer four assemblies left hands and right hands and double output shaft and shaft input and shaft output. Interchangeable with most worm gear manufactures. Discover data sheet in item overview for diamensions. Unless you see your type, please Contact Us.
8 Ratios Available from 5:1 to 60:1
7 Gear Box Sizes from 1.33 to 3.25″
Universally Interchangeable Design for OEM Replacement
Double Bearings Used on Both Shaft Ends
Anti-Rust Primer Applied Inside and Outside Gearbox
Shaft Sleeve Protects All Shafts
S45C Carbon Steel Shafts
Flange Mount Versions for 56C and 145TC Motors
Ever-Power DDVM series triple-reduction worm gear swiftness reducers can be found in ratios from 5000:1 to 175,000:1 and center distances from 7” to 20” (larger sizes on request). Result torque ranges from 33,000 in pounds. for the 7” CD DDVM-70 to 582,900 in lbs for the DDVM-200. Mechanical HP input requirements are from 0.09 HP for the 175,000:1 7 in CD reducer to 6.25 HP for the 5000:1 20” CD unit. These reducers can be found in four configurations: horizontal, vertical, shafted, and shaft mounted.
These reducers are well suited for water/waste-water tools drive applications such as thickeners and clarifiers, which require a vertical straight down shaft. Other available configurations also make Ever-Power triple reduction reducers perfect for make use of on mixers, elevators, solar panels, astronomical telescopes, indexing tables, hoists, conveyors, or additional process or materials handling systems where large torques/gradual speeds are needed.
These reducers are also obtainable with a helical primary reduction stage and so are termed the HDVM series
Product Features
Ratios 5000:1 to 175,000:1
HP from 0.09 to 6.25.
Output Torque to 583,000 in lbs.
Output RPM only 0.01 with a 1750 RPM input.
Ideal for ultra-slow speed, high torque applications
8 Ratios Available from 5:1 to 60:1
7 Gear Box Sizes from 1.33 to 3.25″
Universally Interchangeable Style for OEM Replacement
Double Bearings Used on Both Shaft Ends
Anti-Rust Primer Applied Outside and inside Gearbox
Shaft Sleeve Protects All Shafts
S45C Carbon Metal Shafts
Flange Mount Models for 56C and 145TC Motors
Description
The HDR Series worm gear reducers are used in low to moderate horsepower applications to lessen speeds and increase torque. Worm gear reducers are available in direct or indirect drive, direct drive models are 56C or 145TC flange install with either right, left or dual result shafts or a hollow bore result. The indirect drive versions are shaft input-shaft result boxes for make use of with sprocket or pulley drive systems. They provide an effective low priced solution to speed decrease and improved torque, with higher tolerances for shock loading than helical equipment reducers.
In order to decide on a gearbox speed reducer, you will need to determine the mandatory torque and service factor for the application form. Click on “Specifications” above for a desk that will aid in determining the service element. For service factors above 1.0, multiply the required torque by the services factor.
Our standard 700 Series – the heart of Ever-Power quickness reducer product line – has been serving industry reliably for over 40 years. Its verified modular style has set the sector standard for overall performance and is the most imitated product in today’s worm gear swiftness reducer marketplace. But why accept a knock-off when you’re able to have the original – from Ever-Power.
Specifications
11 basic single reduction sizes
8 basic dual reduction sizes
1/6 – 25 HP
5:1 – 100:1 ratios single reduction
100:1 – 3600:1 ratios double reduction
Non-flanged, NEMA C-face quill, and coupled input styles
Projecting and hollow output shafts
Projecting diameters from 1/2″ to 2-1/4″
Hollow output bore diameters from 5/8″ to 3-7/16″ (with over 20 bore sizes in share)
Product Features
The 700 Series’ huge oil reservoir provides efficient heat dissipation and lubrication for longer operating life.
Its multi-position mounting flexibility allows for installation in practically any position.
Housings are straddle-milled, top and bottom level, for precise alignment of horizontal and vertical bases.
Internal baffles assure positive, leak-free venting.
The 700 Series’ rugged casing, fabricated of fine-grained, gear-quality cast iron, provides maximum strength for maximum durability, and also greater precision during worm and gear alignment.
Ever-Power 700 Series high-strength bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and overhung load capacities, sizes 713-760.
Our 700 Series’ high-strength steel result shaft assures capacity for high torque and overhung loads.
Pipe plugs allow easy fill, level, and drain in any mounting position.
The 700 Series’ super-finished oil-seal diameters on both input and output shafts extend seal existence.
Both 2D and 3D CAD drawings can be found in our eCatalog.
TheIncreased Quality! Industrial Ranked! Inexpensive!One-piece gearcase, without external ribs, is constructed of close-grained cast iron and for rigid equipment and bearing support. In addition, it offers excellent heat dissipation.Double lip, spring-loaded seals protect from oil leakage and stop dirt from entering.Stepped shafts with oversized ball andtapered roller bearings.Carbon metal shafts for greater strength.High tensile strength cast bronze worm wheel and hardened and ground alloy steel worm made intregal with the shaft for lengthy and trouble-free life.Essential oil sight gauge for ease of maintenance (unavailable upon sizes 25 and 34).Factory oil filled.Every device test run prior to shipment.Universal installation with bolt-on foot.Highly modifiable design.All of this at substantially decrease prices than you have been accustomed to paying for reducers of lesser quality. Less

Helical Gear Speed Reducers
Provide high-efficiency speed decrease through 1, 2, 3, or 4 pieces of gears. Electricity is transmitted from a substantial-acceleration pinion to a slower-speed gear. Helical gears usually operate with their shafts parallel to each other. Both most common types will be the concentric (insight and result shafts are in series) and parallel shaft (insight and output shafts happen to be offset). Single-stage helical gear reducers are typically used for gear ratios up to about 8:1. Where cheaper speeds and more significant ratios are required, double, triple, and quadruple equipment reduction stages can be used.

Worm Gear Speed Reducers
A single reduction quickness reducer can achieve up to 100:1 decrease ratio in a little package. Known as right position drives, these consist of a cylindrical worm with screw threads and a worm. With a single begin worm, the worm equipment advances only one tooth for each 360-degree convert of the worm. So, regardless of the worm’s size, the apparatus ratio may be the ‘size of the worm equipment to 1′. Higher reduction ratios can be created by using double and triple reduction ratios.

Basic Types of Gearboxes

The purpose of a gearbox is to increase or reduce speed. Because of this, torque output will be the inverse of the function. If the enclosed travel is a rate reducer, the torque output increase; if the get improves speed, the torque result will decrease. Gear drive selection elements include: shaft orientation, acceleration ratio, design type, character of load, gear rating, environment, mounting position, working temperature array, and lubrication.

Do you have any suggestions on the right angle worm gearbox, please do not hesitate to call us.