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70JB80K
Gear Ratio ParameterGear Ratio(mm) DimensionStage25 ~1832Stage320 ~ 5042Stage460 ~200...
Bearing at outputBall bearings
Max.Radialload(10mm from the shaft end)≤100N
Max.shaft axial load≤40N
Radial play of shaft (near to flange)≤0.08mm
Axial play of shaft≤0.4mm
Backlash at no-load≤2°
Shaft press fit force,max≤180N


product details
Outline reference diagram
  • Gear Ratio Parameter

Gear Ratio

(mm) Dimension

Stage2

5 ~18

32

Stage3

20 ~ 50

42

Stage4

60 ~200


Parameter

Stage2

Stage3

Stage4

Transmission efficiency

81%

73%

66%

Rated tolerance torque

2N.m

4N.m

8N.m

Input and output direction

Same direction

Reverse direction

Same 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

图片2.png


Module


No.of teeth


Stage2


Stages


Stage4


0.5

10

5

20

60

6

25

75

7.5

30

90

9

36

100

10

40

120

12.5

50

150

15


180

18


200



图片5.png

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