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.
