Wanshsin 25rpm Harmonic Gear Reducer With Wide Transmission Ratio Range
Harmonic Driver Reduction Ratio 1:50, 1:80, Size Series 14/17/20/25/32 for Printing Machine
PRODUCT FEATURESS
Composition of harmonic gear reducer
Harmonic gear reducer has three basic components: a wave generator, a flexspline and a circular spline.
Wave generator: it is made up of a ball bearing and an elliptical cam.The wave generator is usually attached to the input end, the inner ring of the bearing is fixed around the cam causing the outer ring of the bearing deforms to an elliptical shape
Flexspline: it is an elastic thin-walled component with gear teeth on outer surface.It is usually fitted to output end.
Circular spline:it is a rigid steel ring with internal teeth. It usually has two more teeth than the flexspline, and generally mounted onto a housing
Wanshsin harmonic reducer has a wide transmission ratio range, a large number of meshing teeth, a large carrying capacity, high movement accuracy, smooth movement, small size, light weight, no impact, low noise, adjustable tooth side clearance, simple structure, and high transmission efficiency, good coaxiality, can achieve high-speed movement and other characteristics.
| Model | Ratio | Rated Torque When Input 2000r/min | Maximum Allowed Torque for Starting and Stopping |
Maximum Allowed Average Load Torque |
Maximum Allowed Instantaneous Torque | Maximum Allowed Input Speed | Arcsec |
Lifespan (hours) |
| WCSF | 50-120 | 5.4-137 | 18-353 | 6.9-216 | 35-686 | 4500-8000 | 10-20 | 10000-15000 |
| WCSG | 50-120 | 6.3-160 | 21-413 | 8-253 | 42-803 | 4500-8000 | 15-20 | 10000-15000 |
| WSHG | 50-120 | 6.3-160 | 21-413 | 8-253 | 42-803 | 4500-8000 | 15-20 | 10000-15000 |
| WSHD | 50-100 | 3.5-91 | 11.4-221 | 4.6-143 | 23-397 | 4500-8000 | 10-20 | 10000-15000 |
| WCSD | 50-100 | 3.5-91 | 11.4-221 | 4.6-143 | 23-397 | 4500-8000 | 10-20 | 10000-15000 |
FAQ
Q: What should I provide when I choose gearbox/speed reducer?
A: The best way is to provide the motor drawing with parameter. Our engineer will check and recommend the most suitable gearbox model for your reference. Or you can also provide below specification as well:
1) Type, model and torque.
2) Ratio or output speed
3) Working condition and connection method
4) Quality and installed machine name
5) Input mode and input speed
6) Motor brand model or flange and motor shaft size
Q: Are you a motor manufacturer?
A: Yes, we are motor manufacturer. we develop and produce both the motors and gear reducers all by our own factory.
Q: How long does it take to finish my order?
A: Normally your order could be delivery in 7-15 days, some hot sales products could be fast delivered in 1 week. It depends on the quantity.
Q: Can I get a sample first?
A: Sure, we are honored to offer you sample for test before placing a formal order.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.