Ever-Power Corporation , announces its right position NEMA gearbox made to IP65 specifications for use in clean straight down applications in packaging gear and comparable machinery. Rated backlash is definitely 30 arc-minutes with options for 4 or 8 arc-minutes. The NEMA 34 flanged gearbox has 440C Stainless bearings with seals and Nitrile o-rings shaft seals on both insight and result. All fasteners are stainless steel. Hard anodized light weight aluminum or 316 Stainless housings are available. Customizing for other than NEMA motors or your specific application is easily done.
This Nema 17 stepper motor with 39mm body and 1.68A rated current, integrated with a 41mm Planetary gearbox of 5:1 equipment ratio. It’s a good solution to applications that with unique space but need low rate and/or high torque.
Manufacturer Part Quantity: 17HS15-1684S-HG5
Motor Type: Bipolar Stepper
Step Angle: 0.36 deg
Keeping Torque without Gearbox: 39Ncm(55oz.in)
Rated Current/phase: 1.68A
Phase Resistance: 1.6ohms
Inductance: 3.2mH ± 20%(1KHz)
Gearbox Type: Planetary
Gear Ratio: 5 : 1
Backlash at No-load: <=15 arcmin
Max. Permissible Torque: 3.5Nm(495.6oz.in)
Moment Permissible Torque: 6Nm(849.7oz.in)
Max. Radial Load: 150N
Ambient Temperature: -10 – 90℃
Insulation Class: B
Noise: <=50 dB
Life: 20000 h
Frame Size: 42 x 42mm
Motor Length: 39mm
Gearbox Length: 41mm
Shaft Diameter: Φ8mm
Shaft Length: 23.5mm
Key-way Length: 14mm
Number of Leads: 4
Lead Length: 320mm
Replaced by the 3325_0, a electric motor with the same NEMA size and same torque.
This NEMA-17 motor has an integrated Planetary gearbox with a 52/11 :1 ratio. It creates 16.2 Kg-cm of torque at 1.68 Amps.
When connected to a 1067 – EP, the 3317 includes a maximum acceleration of just a little over 900 RPM. At the output of the gearbox, the stage angle is just a little under 0.35°. With all the step position in calculations, you should derive the exact step angle by dividing 1.8° by the gearbox reduction ratio.
This particular revision of the 3317 is manufactured by a different producer, but should behave very similarly to the revision 0 version.
Brother Gearmotors NEMA C-Face Speed Reducers
The gears in these NEMA C-Face speed reducers are high strength, maintenance free and will be mounted in any direction with their slip fit “O” ring design. Low to high reduction ratios, flange attach or foot mount types, right position or hollow shaft right angle types available. Suit NEMA C-Encounter AC motors, brushless DC motors and brushed DC motors.
For 1/2 HP up to 3 HP Motors
NEMA C-Face, 140TC and 180TC input flanges
Inline Helical Gear Velocity Reducers
Right-Angle Hypoid Gear Speed Reducers
Downloads & Reference
NEMA C-Face Swiftness Reducers Lineup
Maximum Input Speed
NEMA 56C Speed Reducers
NEMA C-Face Speed Reducers
Parallel Shaft (Foot Mount)
5:1 ~ 200:1 3600 r/min
Parallel Shaft (Flange Attach)
Right-Angle Hollow Shaft
5:1 ~ 240:1
Right-Angle Solid Shaft
5:1 ~ 240:1
*Torque and Acceleration vary based on insight voltage and frequency, please review product specifications for details.
Compared to a spur equipment of around the same pitch size, Helical gears may transfer high loads in greater speeds. This is because of the gradual engagement of the teeth and even transfer of the load.
Lightweight and Compact
Die cast aluminum equipment housings make these velocity reducers light in weight, allowing engineers to design more economical mounting provisions
High-quality synthetic grease can be used in all gearboxes. They are loaded at the factory and don’t need maintenance filling or level checks. This saves precious time at create and eliminates concern for pricey oil disposal required by the EPA.
Mount in virtually any Direction
These gearboxes are sealed with machine “slip” suit “O” rings and dual lip springtime shaft seals on both the motor and insight shaft and result shaft driver. Therefore, the gear motors could be mounted in any conceivable direction without concern for the positioning of a breather connect.
NEMA Output Flange Planetary Gearboxes, Max. Ratio 1000:1
Frame Size:42.6/60/90/115/145 mm
Nominal Output Torque:8~215 N.m
Nominal Input Speed:2500~4000 rpm
Max. Input Speed:5000~6000 rpm
Backlash:12~15 arcmin, three stages, 6~9 arcmin, single stage, 8~12 arcmin, two stages
Noise Level:60~67 dBA/1m
The Ever-Power EP Series gearboxes are equipped with a NEMA output flange with metric shaft, to offer exceptional torque ratings and convenience of a lot of present servo and stepper motion control applications. The gearboxes are drop-ins for some industry standards and available from one to three stages with ratios 3:1 up to 1000:1, the very best backlash of < 6 arc-a few minutes. Adapters for all servo and stepper motors.
5 frame sizes with NEMA 17, 23, 34, 42, 56 flange and metric shaft
Backlash only 6 arc-minutes
Ratios up to 1000:1
High radial and axial loading capacity
20,000 hours service life
Synthetic grease, maintenance free
Reliable operating performance, affordable integration