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Gearhead SPG10Gearhead Motor

Planetary Gearhead

Note) Dimension maeked ※ is measured with shaft pushed against gearhead.

SPG10 General specifications

    Gearhead SPG10
1 Housing material Metal  
2 Geartrain material Steal  
3 Recommended max input speed 10000 rpm
4 Operation temperature range -10...+60
5 Backlash at no-load per stage ≦ 1 °
6 Bearings on output shaft Sintered Sleeve bearings  
7 Max shaft radial load(7mm from flange) 3 N
8 Max shaft axial load 1 N
9 Max shaft press fit force 20 N
10 Shaft radial play ≦ 0.03 mm
11 Shaft axial play ≦ 0.3 mm
12 Max allowable torque (Continuous) 50 mNm
13 Max allowable torque (Intermittent) 100 mNm

Spec Based on stages

                             
    Gear Ratio  
    SPG10-3.6 4.7 13 22 61 105 288 494  
14 Reduction ratio (absolute value) 3.60:1 4.70:1 12.96:1 22.22:1 61.10:1 104.77:1 288.03:1 493.93:1 
15 Number of stage 1 1 2 2 3 3 4 4 
16 Efficiency 85 85 72 72 61 61 52 52%
17 Direction of rotation = = = = = = = =
18 Gearhead length : L1 10.5 10.5 13.5 13.5 16.5 16.5 19.6 19.6mm
19 Weight 5.8 5.8 7.1 7.1 8.4 8.4 9.7 9.7g

Combination with motor

    Reduction ratio (Motor + gearhead total length)  
Type Model name 3.6 4.7 13 22 61 105 288 494
Coreless Motor CMS10-13..P 23.4 23.4 26.4 26.4 29.4 29.4 32.5 32.5 mm
CMS10-18..P 28.9 28.9 31.9 31.9 34.9 34.9 38 38
Brushless Motor BMS10-10..P 20.5 20.5 23.5 23.5 26.5 26.5 29.6 29.6 mm
BMS10-18..P 28.5 28.5 31.5 31.5 34.5 34.5 37.6 37.6

※Example: CMS10-1206 MOTOR + SPG10(3.6) → CMS10-1206P3.6

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