80CJB250K_Square gear reducer_Product CenterZhejiang Dongzheng Electric Motor Co., Ltd

Product Center

Current Location： Home - Product Center - Square gear reducer - 80CJB250K

80CJB250K

Gear Ratio ParameterParameterStage3Transmission efficiency73%Rated tolerance torque25N.mInput and ou...

Bearing at output	Ball bearings
Max.Radial load(10mm from the shaft end)	≤1500N
Max.shaft axial load	≤600N
Radial play of shaft (near to flange)	≤0.08mm
Axial play of shaft	≤0.4mm
Backlash at no-load	≤1.5°
Shaft press fit force,max	≤2000N

product details

Outline reference diagram

Gear Ratio Parameter

Parameter		Stage3
Transmission efficiency		73%
Rated tolerance torque		25N.m
Input and output direction		Reverse direction
Max momentary tolerance torque		Two times of the rated torque
Operating temperature		-10℃ ~ +80℃
Operating ambient humidity		20% 〜85%RH
Recommend input speed		≤3000rpm

Motor matching scheme

Module	No.of teeth	Stages
		5
		10
		15
		20
		30
		50
		100
		200

图片1.png

product recommendation

product recommendation

42JB30K

42mm square gear reducer

Allowable torque range :3 n.m

90JB200K

90mm square gear reducer

Allowable torque range :20 n.m

60JB50K

60mm square gear reducer

Allowable torque range :5 n.m

90CJB400K

90mm square gear reducer

Allowable torque range :40 n.m

Online Service