These are all customized products according to
customer's requirement. If needed, we can
provide custom sevice for you.
Return clearance: Fix the output end and rotate the input end clockwise and counterclockwise to make the input end produce rated torque +-2% torque, there is a slight angular displacement at the input end of the reducer, and this angular displacement is the return clearance. The unit is "cent", which is one-sixtieth of a degree, which is also called backlash.
The main transmission structure of the planetary reducer is: planetary gear, sun gear, and outer ring gear.
Because of the structure of the planetary reducer, the single-stage reduction is as small as 3, and the larger generally does not exceed 10. The common reduction ratios are: 3, 4, 5, 6, 8, 10, and the number of reducers generally does not exceed 3, but there are Some customized gearboxes with large reduction ratios have 4-stage reduction.