Fully Meets ANSI Standards
Manufactured Away Of SAE 1045 Steel
Black Oxide Treated
Induction Hardened Teeth
Extremely Durable
High Quality Sprocket
Double Pitch Chain Sprockets
Available for Dual Pitch Chain with S or R rollers.
We offer a line-up for RS2040 – RF2160 with S rollers, and RF2040 – RF2100 with R rollers.
Chains that use S rollers build relationships almost every other tooth. Sprockets could have an extended life as chains build relationships different teeth each time the rollers rotate (when actual number of tooth is odd).
Sprocket for Double Pitch Chain
As demonstrated in the sketch, chain rollers work with different teeth on each time of revolution when each roller skip one tooth and sprocket has odd quantity of teeth. This system allows expansion of sprocket lifestyle as less put on and abrasion.
S roller type chain can work well with standard roller chain sprocket with more than 30 teeth.

This 2042A16 sprocket is durable, exceeds in quality, and will be offering a long working life at an extremely great price! 2042A16 double pitch sprockets are manufactured specifically for C2042 double pitch roller chain, have 16 teeth, and fully meet all ANSI Requirements. Additionally, this sprocket has a share bore but we can supply the sprocket currently bored out to nearly every requested bore size. A thing that sets this 2042A16 sprocket aside from others is that it is Black Oxide Finished, warmth treated, and is produced using a top quality metal. Performing this with a sprocket makes it much more long lasting, perform to its greatest capabilities, and last much longer when compared to competition. Because of our sourcing experts, partners, and engineers, these sprockets are usually in share and at a really great price. For pricing and availability please contact us and we’ll be happy to assist you.
Features

Our in-stock standard double pitch sprockets are produced out of SAE-1045 case hardened metal with extra-hardened teeth and coated with dark oxide. These sprockets are extremely durable, high-strength, and produced to high precision tolerances. Stock dual pitch sprockets include regular roller and carrier roller style, one duty sprockets are made to order and typically take from a few business days to some weeks to produce based on our factory loads and sprocket specifics.
Standard Roller Type
Standard roller type sprockets will be the same outdoors diameter and width as the single-pitch equivalent simply with a different tooth profile to allow correct seating of the chain. On actually tooth-counts, these sprockets just engage with the chain on every other tooth because there are two teeth per pitch. On odd tooth counts, any given tooth is engaged just on almost every other revolution which of program increases the sprocket life.
Carrier Roller Type
Carrier roller type double pitch sprockets are cut with space cutters to permit the carrier roller to properly chair and engage with each tooth. These sprockets will have the same diameter as the ANSI single-pitch comparative.
Single Duty Type
Single duty sprockets are manufactured to where every single tooth gets engaged evenly on every revolution. This sprocket type has become obsolete in most applications but is still available.
When using double pitch roller chain it really is extremely recommended if not necessary to use a double pitch sprocket. The reason being dual pitch sprockets are manufactured with a special tooth profile that allows for the roller to correctly seat and engage with one’s teeth of the sprocket. The above picture on the left is the regular tooth profile and the picture on the right is the special dual pitch sprocket profile. As you can see above, the double pitch sprockets tooth profile is usually somewhat deeper and cut differently to fully accept the dual pitch chain roller. If utilizing a standard sprocket, failure to engage will result in chain jumping along with excessive wear. Something important to note is definitely that with chain sizes C2040, C2050, C2060, C2060H, C2080H, C2100H, C2120H, and C2160H when the tooth count is 31 or even more you can make use of a standard roller chain sprocket. This guideline does not apply to carrier roller style chains which where the roller diameter exceeds the sidebar height, these chain sizes include C2042, C2052, C2062, C2062H, C2082H, C2102H, C2122H, and C2162H.
2042A16 SPROCKET WITH STOCK BORE
2042A16 Sprocket

That same feature, nevertheless, can also lead to higher operating temperatures in comparison to bevel gearbox motors when from the same manufacturer. The increased heat outcomes in lower effectiveness and the parts ultimately wearing out.
Bevel gears are also used to spiral bevel helical gearbox transmit power between shafts, but are slightly different than worm gears. In this instance, there are two intersecting shafts which can be arranged in different angles, although usually at a 90 level angle like worm gearbox systems. They may offer superior efficiency above 90 percent and produces a nice rolling actions and they offer the ability to reverse direction. In addition, it produces much less friction or heat compared to the spur gear. Due to the two shafts, nevertheless, they are not beneficial in high-torque applications in comparison to worm gearbox motors. They are also slightly larger and may not be the right fit when space considerations are a aspect and heat isn’t an issue.

Directly bevel gears are usually found in relatively slow velocity applications (significantly less than 2m/s circumferential rate). They are often not used when it is necessary to transmit huge forces. Generally they are utilized in machine tool equipment, printing devices and differentials.
A worm is actually a toothed shaft that drives a toothed wheel. The whole system is named a worm gearbox and it can be used to reduce swiftness and/or transmit higher torque while changing path 90 degrees. Worm gearing is a sliding action where the work pinion pushes or pulls the worm equipment into action. That sliding friction creates temperature and lowers the efficiency ranking. Worm gears can be utilized in high-torque situations compared to other choices. They certainly are a common choice in conveyor systems because the gear, or toothed wheel, cannot move the worm. This enables the gearbox motor to continue operation in the case of torque overload along with emergency stopping in the case of a failing in the system. It also enables worm gearing to handle torque overloads.

Used, the right-hand spiral is mated with the left-hand spiral. For their applications, they are generally used in automotive acceleration reducers and machine
Straight bevel gears are divided into two groupings: profile shifted Gleason type and non-profile shifted ones called standard type or Klingelnberg type. Total, the Gleason system is presently the hottest. In addition, the Ever- Company’s adoption of the tooth crowning method called Coniflex gears creates gears that tolerate minor assembly mistakes or shifting because of load and increases basic safety by eliminating stress focus on the edges of the teeth.

To understand better what the backlash is, it is essential to truly have a clear notion of the gearhead mechanics. Structurally, a gearbox is an arrangement of mechanical components, such as for example pinions, bearings, pulleys, tires, etc. Exact combinations vary, depending on particular reducer type. What’s common for all combinations-they are intended to transmit power from the engine output towards the load so as to reduce quickness and increase torque in a safe and consistent manner.

Backlash, also lash or enjoy, is the gap between the tail advantage of the tooth transmitting power from the insight and the industry leading of the immediately following 1. The gap is vital for gears to mesh with each other without getting trapped and to offer lubrication within the casing. On the downside, the mechanical perform is associated with significant movement losses, preventing a motor from reaching its optimal performance. First of all, the losses influence negatively effectiveness and precision.

Incorrect tolerances, bearing misalignment, and manufacturing inconsistencies tend to increase backlash. Though eliminating it entirely is neither feasible nor reasonable, minimizing it to almost zero values can help to avoid the above low backlash gearbox referred to negative effects.
Building an ultra-specific gearbox requires taking procedures to avoid workmanship defects and making sure close-tolerance alignment of elements in a mechanism. Feasible measures include custom machining techniques and enhanced dimensional control just before and during assembly. Manufacturers also introduce secure handling and packaging methods to exclude post-production damages, such as for example chips, or dirt contamination. Furthermore, rate reducers with high precision are usually produced in small batching, which enables thorough quality testing.

The efforts naturally pay off, enabling to cut lash down to 2 degrees or even less-the kind of accuracy necessary for instrumentation, robots, or machine tools.
and also cycloidal and epicyclic designs incorporate simply no conventional racks, gears, or pinions, therefore enabling to secure a zero backlash gearbox. The rate reducers are expensive, that cause their use is limited to automation solutions where effectiveness and high precision are vital to the degree the price ceases to be an issue.

Available in a variety of bore sizes, EPT Excellent Products offers one split shaft collars, which wrap around the shaft to deliver an evenly distributed clamping force. This provides a tighter fit and increased keeping power, without the normal shaft damage connected with set screws shaft collars.

Indefinitely adjustable and simple to remove, one-piece clamping collars are typically applied to hard or soft standard round Split Collar china shafts, over a split hub or upon thin wall tube. By using friction to supply superior grip on bars and shafts, solitary split collars offer sturdier, more reliable results in comparison with the set screw style of solid collars. They also offer incredible axial power, while minimizing shaft distortion for excellent performance and decreased wear and tear.

EPT’s stainless steel and black oxide one split collars work well on just about any shaft. They’re also durable, cost-effective and incredibly simple to use: simply slide the collar into placement and tighten the screw to lock it set up.

We has over 30 years’ experience with decrease gearbox design and manufacturing. Our dependable, powerful power transfer solutions are available in many sizes and configurations, with torque rankings up to 420Nm to meet our customers’ requirements. Our flange gear reducers are well suited for a broad spectral range of applications.
Our NEMA gearboxes are designed in small frames and offer at output that’s 90° from the input. Along with decrease ratios from 5:1 to 120:1 and optional single- and double-result shafts, worm gear designs are versatile enough for several applications. Durable light weight aluminum and steel components make these worm decrease gearboxes ideal for harsh working conditions.

We offers worm equipment designs in a variety of torque ideals and with various input/output sizes to match your requirements. Like all our gearboxes, these models are engineered for low backlash (≤30 arc moments backlash or much less) and high efficiency (up to 90% at 1,000 RPM).
With its three product variants, the brand new servo worm gearbox series from WITTENSTEIN alpha leaves absolutely nothing to be desired so far as performance, smooth running and flexibility are concerned. A suitable solution exists for any specific torsional backlash greater than 2 arcmin. Features such as for example maximum economy in all axes, maximum torque density and continuous, low torsional backlash throughout the service life are common to all or any of the gearboxes.
these servo worm gearboxes give you best-in-class precision – tailored precision up to ≤ 2 arcminutes for a variety of applications. You benefit from rapid availability in addition to optimal reliability and maximum economy low backlash planetary gearbox within a lifespan greater than 20,000 hours.
Worm gears are usually used when large swiftness reductions are needed. The reduction ratio depends upon the number of starts of the worm and quantity of teeth on the worm gear. But worm gears have sliding get in touch with which is silent but will produce heat and have relatively low transmission effectiveness.

For the materials for production, in general, worm is constructed of hard metal while the worm gear is made from relatively soft steel such as aluminum bronze. That is because the number of tooth on the worm gear is relatively high in comparison to worm using its number of begins being generally 1 to 4, by reducing the worm equipment hardness, the friction on the worm tooth is reduced. Another feature of worm manufacturing is the need of specialized machine for gear trimming and tooth grinding of worms. The worm equipment, however, may be made out of the hobbing machine used for spur gears. But because of the different tooth shape, it isn’t possible to cut a number of gears at once by stacking the gear blanks as can be carried out with spur gears.

Slewing bearing is same as normal bearings, it assembly by rings and rollers. Nevertheless, compare to normal bearings, slewing bearing includes a lot of distinctions. Normally, slewing bearing features huge dimensions, OD generally betwwen 0.4m to 10m, plus some even to 40m. Under normal instances, slewing bearing operating in a low speed, high load state. Slewing bearing includes installation holes, lubricating holes and sealing system. It has small stucture, convenience to steer rotate, simple assembly and easy repair etc.

EPT slewing band bearings are available in many patterns with internal, external or without gear. The reduced cross section, weighty load capacity and integrated gear make these bearings suitable structure components. Slewing ring bearings are trusted in building machinery, mining devices and several other industrial products.
Slewing bearing is certainly a large of bearing with special structure that can bear integrated load just like axle load, radial load and overturning load. It combines support, rotating, transmitting, fixed, sealed, anti-corrosion and different functions into one unit. Widely used in lifting machinery, development machinery, transmitting machinery, mining and metallurgy machinery, medical gear and radar, deliver, wind power and other industries.

Slewing Ring Bearings will be precision built to manage a range of load types including radial, axial, moment or Shaft Clamp china perhaps a combination of every. Their particular construction and compact footprint help facilitate ease of mounting and maintenance. Seals are standard for retaining grease and keeping contaminants out. Re-lubricating holes are integrated into the style, evenly distributed around the bearing, to permit for grease replenishment which allows reduce friction and wear and extend bearing life.
The Single-Row Ball type Slewing Band have four points with one row. They could bear axial load, radial load and tilting moment at the same time. And they are composed of two seat bands, which design in compact structure and light weight, steel ball contact with the circular raceway at four tips. There will be three types of the sort of single row 4 factors speak to ball slewing bearing: without gear bearing (non tooth), external gear bearing (external tooth), and Internal equipment bearing (internal tooth).
EPT slewing ring bearings can support radial, axial and tilting instant loads performing either singly or in combination and in virtually any direction. Therefore, it is possible to replace the combination set up of radial and axial bearings by an individual bearing, that may measurably decrease the overall cost and simplify the design. Slewing rings happen to be sealed on both sides, lubricated with top quality grease, could be relubricated via lubrication nipples and are particularly easy to install.

The ball size is normally chosen with regards to the axial load and radial load coming on the Slewing bearing. It varies from 10 mm to 60 mm. The loads will be calculated using software to make sure correct collection for the slewing bearing. The material variety is done based on the suggestions parameters and the necessity of the customer. Generally, the materials selected for slew ring is C45 and En19 or 42CrMO4. Excavator and crawler applications along with the boom cranes generally possess the material as 50Mn. The balls are made of High chromium steel, generally denoted by 100Cr6 and the cages are constructed with either nylon 6 or nylon 66 based on the load conditions.
We makes slewing ring bearings for use in a range of demanding industries such as heavy equipment, oil and gas, medical systems, renewable strength and semiconductor production. These versatile bearings will be specifically made to handle large, large, slow-oscillating loads like those in cranes, booms and lifts, yet may also be used in high-reliability applications such as for example CT scanners and industrial positioners.

We perform all major soft and hard machining guidelines in-house, including annealing inside our own ovens. Thanks to extensive production depth, we are able to execute even highly complicated machining tasks specifically according to customer goals and in the best quality. Find out more about it here.
All versions include a mounting flange and optional foot installation and torque arm. Because of this, these drive products can be optimally integrated into existing applications. The mixture of a helical insight stage and a hypoid result stage outcomes in ratio ranges which can be included in the single-stage bevel (wheel) and hypoid gear unit or by the single-stage helical-worm gear device with high transmitting quality. The circumferential backlash continues to be constantly low throughout the gear unit’s service lifestyle.

The catalog of worm gear sets can generally be supplied ex warehouse in a broad collection of axial distances and gear ratios with fine degrees of differentiation. We are able to also calculate and produce customer-specific axial distances and low backlash worm reducer equipment ratios at the plant. We prefer to produce worm gear units for right-handed users, but these models can be made for left-handed users on request.

Our catalog of worm gear sets good Framo Morat regular have diameters ranging from 20 to 135 mm and axial distances of 17 to 80 mm. Furthermore, we offer custom worm gear models with diameters as high as 300 mm and middle distances as high as 210 mm.

Kinematics’ ZE zero-backlash slewing drives were created with our patented hourglass worm technology, maximizing total gear get in touch with whilst eliminating the deadband. This innovative style delivers unprecedented levels of positioning accuracy, excellent operational reliability, minimal high temperature generation and superior acceleration control in these extremely demanding engineering applications.
Our worm gear models cover a wide variety of applications. We demonstrate our years of experience and higher level of capability by producing more than 1 million worm gear sets every year in-house, most of which are manufactured according to custom specifications.

We perform all major soft and hard low backlash worm drive machining methods in-house, including annealing inside our own ovens. Because of extensive production depth, we are able to execute actually highly complicated machining tasks precisely according to customer objectives and in the highest quality. Learn more about it here.
All versions include a installation flange and optional foot installation and torque arm. For this reason, these drive units can be optimally built-into existing applications. The mixture of a helical insight stage and a hypoid output stage outcomes in ratio ranges which may be included in the single-stage bevel (wheel) and hypoid gear device or by the single-stage helical-worm gear unit with high transmitting quality. The circumferential backlash remains constantly low through the entire gear unit’s service existence.

The catalog of worm gear sets can generally be supplied ex warehouse in a broad selection of axial distances and gear ratios with fine examples of differentiation. We can also calculate and create customer-specific axial distances and equipment ratios at the plant. We prefer to produce worm gear sets for right-handed users, but these pieces can be designed for left-handed users on request.

Our catalog of worm equipment sets good Framo Morat standard have diameters ranging from 20 to 135 mm and axial distances of 17 to 80 mm. Furthermore, we offer custom worm gear pieces with diameters as high as 300 mm and middle distances of up to 210 mm.

Kinematics’ ZE zero-backlash slewing drives were created with this patented hourglass worm technology, maximizing total gear contact whilst eliminating the deadband. This innovative design delivers unprecedented degrees of positioning accuracy, remarkable operational reliability, minimal temperature generation and superior acceleration control in these extremely demanding engineering applications.
Our worm gear models cover a wide selection of applications. We demonstrate our years of experience and advanced of capability by producing a lot more than 1 million worm gear units every year in-house, the majority of which are created according to custom specs.

This EPT one-piece clamping shaft collar includes a quick-clamping design and is made of anodized aluminum. This is a one-piece clamping shaft collar for applications requiring a far more uniform holding vitality and bigger axial load ability than setscrew collars. It is easier to take out and reposition than setscrew collars and is effective on both hard and smooth shafts. This collar includes a quick-clamping design for making frequent adjustments utilizing a lever handle instead of tools. It is suited to applications that want quick alterations and process tuning such as for example adjusting guide rails or locating ingredients. It is manufactured from aluminum with an anodized complete that escalates the metal’s wear and corrosion resilient properties and increases its surface area hardness, holding electric power, and visual aspect. This collar posseses an aluminum lever deal with with a precious metal anodized finish for quick installation and release of the collar. The operating temperatures because of this collar range between -40 to 93 degrees C (-40 to 200 degrees F). This shaft collar is well suited for use in a variety of applications, which include in the auto industry to situate parts in automobile electricity steering assemblies, the manufacturing industry to locate parts on a conveyor belt system, and the hobby craft sector to hold tires on axles in handy remote control vehicles, among others.
Shaft collars happen to be ring-shaped devices primarily used to secure parts onto shafts. They also serve as Shaft Clamp china locators, mechanical stops, and spacers between various other components. The two simple types of shaft collars are clamping (or split) collars, that can come in one- or two-piece models, and setscrew collars. In both types, one or more screws contain the collars set up on the shaft. In setscrew collars, screws happen to be tightened through the collar until they press straight against the shaft, and in clamping collars, screws will be tightened to uniformly compress the collar around the shaft without impinging or marring it. Setscrew collars and one-part clamping collars must be installed by sliding the collar over the finish of the shaft, while two-piece clamping collars individual into two halves and will be installed between parts on the shaft. Shaft collars are produced from a variety of materials including zinc-plated metal, metal, nylon, and neoprene. Within nearly every type of machinery and sector, shaft collars are used in applications which include gearbox assemblies, motor bases, machine tools, drive shafts, agricultural implements, medical equipment, and paper and steel mill equipment, amongst others.
EPT manufactures shaft collars, rigid couplings, and zero-backlash action control couplings including beam couplings, bellows couplings, Oldham couplings, curved jaw couplings, and miniature disc couplings. The company, founded in 1937, and headquartered in Marlborough, MA, complies with Restriction of Hazardous Substances (RoHS) and Registration, Evaluation, Authorization, and Restriction of Chemical compounds (REACH) standards.

One-piece clamping shaft collar for applications requiring a more uniform holding electricity and larger axial load capacity than setscrew collars
Quick-clamping collar design to make frequent adjustments without tools
Aluminum with a great anodized surface finish for greater corrosion level of resistance, wear resistance, and area hardness than plain aluminum
Includes an light weight aluminum lever take care of with a gold anodized finish for speedy installation and discharge of the collar
Operating temperatures range between -40 to 93 degrees C (-40 to 200 degrees F)
Among the simplest and therefore most overlooked pieces in the power transmission industry may be the shaft collar. Nevertheless, the importance of the shaft collar is demonstrated through the widespread make use of these parts. Shaft collars can be found in virtually any sort of equipment. They are used by themselves for numerous applications, which include mechanical stops, locating pieces and bearing faces, and so are frequently accessories to additional pieces to create assemblies for many types of power transmitting equipment which include motors and gearboxes.

This standard selection of Servo-Worm Reducers are perfect for use in applications that demand high performance, precise positioning and repeatability. They were specifically developed for make use of with state-of-the-art servo electric motor technology, providing restricted integration of the electric motor to the machine. Angular backlash of less than 1 arc-mins is provided standard.

They can be purchased in four sizes (50 mm to 100 mm center range) with input boosts to 5,000 rpm, reduction ratios from 4.75 to 52:1 and output torque capacities up to 885 lb.ft. A wide variety of electric motor couplings and mounting flanges are for sale to assembly to practically all servo motors, and the hollow bore result can be utilized to mount output shafts, pinion shafts, or other drive elements.

Usual applications for these reducers include precision rotary axis drives, traveling gantries & columns, material handling axis drives, zero-backlash axis drives and digital line shafting. Industries offered include Material Managing, Automation, Aerospace, Machine Tool and Robotics.
helical-worm servo gearmotors possess a torque range of 92 Nm to 520 Nm. As angular drives they are specially space-saving and decrease the expenditure for valuable installation space.

The helical-worm servo gearmotors were created in such a way that they guarantee you a low-noise system environment. Moreover, these gearmotors offer you exceptional attenuation properties for the operation of your systems with low degrees of vibration. This can be due to the longitudinal app of drive on the input shaft. This enables torque impulses to become prevented successfully and for maximum results when it comes to running worm drive servo smoothness and noise reduction to be performed.

Both the equipment unit, and the synchronous servomotor derive from our modular system. This allows you to have completely individual configuration possibilities for every application. One point is for certain – Our servo gearmotors are true specialists for very particular requirements.
Wormwheel gearboxes pass several names, including 90-degree gearboxes, right angle gearboxes, acceleration reducers, worm equipment reducers and worm drive gearboxes. Gear reduction boxes feature a gear arrangement when a equipment in the form of a screw, also called a worm, meshes with a worm gear. These gears are usually created from bronze and the worms are metal or stainless steel.

While worm gears act like a spur equipment, the worm gearboxes are significantly smaller than other equipment reduction boxes. A principal benefit of worm gear reducers can be that they create an output that’s 90° from the insight and can be utilized to transmit higher torque or decrease rotational speed. Most often, a worm gearbox offers right hand threads; to change the direction of the result, a left-hands thread worm gearbox is required.
Sometimes a motor’s capability could be limited to the main point where it requires gearing. As servo producers develop better motors that can muscle tissue applications through more difficult moves and produce higher torques and speeds, these motors require gearheads equal to the task.