BHS-I Harmonic Drive

Ratio: 30, 50, 80, 100, 120, 160
Backlash: <10 arc/sec
Connection method: 4
Model: 14\17\20\25\32\40\45 (size)
Feature: 1. Large diameter hollow hole 2. Simple and compact structure 3. High rigidity 4. High torque 5. No tooth gap 6. Good positioning and rotation progress 7. Input and output coaxial

Hat shape combination (cross slider type)
BHS-II type harmonic reducer connection mode series, the flexspline is a standard hollow type hat structure. The input shaft is directly connected with the shaft hole of the wave generator, and the flat key and the motor shaft are used for positioning and transmission. The characteristic of the wave generator is Euro type coupling, it could automatically adjust the concentricity. The installation application method is: 1. Wave generator input, the end face of the circular spline is fixed, and the end face of the bearing connected by the flexspline is output. 2. Wave generator input, the end face of the flexspline is fixed, and the end face of the circular spline is input.
Rated torque: 3.8-392N.m
Max torque: 6.7-620N.m
Rated speed: 3000-3500rpm
Max speed: 4000-7000rpm

More detail data please check complete catalog PDF:

 WOOLARS Harmonic Drive Catalogue Download

Industry solutions:

Series introduce:

WOOLARS Harmonic-Drive Manufacturer

Factory and workshop:

Harmonic drive speed reducer factory

Testing-packaging-warehouse：
3 tests before leave factory, shipping by air within 3-5 days to customer hand (also support sea shipping). Wooden or carton package according to weight.

Contact:
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