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RC Servo Motor CRS/CRR17-15DC Coreless

Precious metal brush, Sleeve bearings
RC Servo motor

Please provide corresponding pinion gear or specify pinion paramenters for sample making.

CRS/CRR17-15 Specifications

    Standard
RC Servo MotorCR17-1502
High torque
RC Servo MotorCRR17-1502
1 Nomal voltage 7.4 7.4 V
2 No load speed 23900 23800 rpm
3 No load current 50 50 mA
4 Stall torque 12.95 8.90 mNm
5 Stall current 4.4 3.1 mA
6 Output power 8.1 5.6 W
7 Max. efficiency 79.9 76.2 %
8 Terminal resistance 1.7 2.4 Ω
9 Friction torque 0.147 0.147 mNm
10 Back-EMF constant 0.306 0.306 mV/rpm
11 Torque constant 2.92 2.92 mNm/A
12 Slope of N-T curve 1845 2670 rpm/mNm
13 Mechanical time constant 19.8 14.8 ms

Mechanical data

14 Shaft thrust play 0.03~0.3

*measured at () mm from flange

Other spec

15 Operating temperature -10~+60
16 Number of segments 5  
17 Bearing type Sintered sleeve metal  
18 Weight 17 g

*Reduction gear cannot be attached to this model.

RC Servo Motor CRS/CRR17-15

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