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25GST2R82 Brushed DC Motor

Portescap

Brushed DC Motor

Windingunit25GST2R82-228E.125GST2R82-230E.125GST2R82-216P.125GST2R82-216E.1
Diametermm 25 25 25 25
Nominal VoltageVolt 18.0 18.0 24.0 35.0
No-Load Speedrpm 11,125 11,450 10,320 7,850
No-Load CurrentmA 110.0 110.0 70.0 40.0
Terminal ResistanceΩ 1.6 1.3 3.3 12.5
Output PowerW 23.8 26.0 24.0 23.3
Stall TorquemNm 172.00 206.00 160.00 118.00
Efficiency% 81 83 81 78
Speeds up torpm 12,000 12,000 12,000 12,000
Torque up tomNm 30.00 33.00 30.00 30.00
Current up to (thermal limits)Amp 2.10 2.30 1.45 0.75
Back-EMF ConstantmV/rpm 1.60 1.56 2.30 4.40
Torque ConstantmNm/A 15.3 14.9 22.0 42.0
Motor Regulation10³/Nms 7 6 7 7
Friction TorquemNm 1.68 1.64 1.54 1.68
Rotor InductanceµH 100 100 100 800
Mechanical Time Constantms 6.9 5.9 6.8 7.1
Rotor Inertiagcm² 10.000 10.000 10.000 10.000
Thermal ResistanceC/W 6/13 6/13 6/13 6/13
Thermal Time ConstantC/W 10/450 10/450 10/450 10/450
Operating Temperature Range: Motor°C -30C to 85C -30C to 85C -30C to 85C -30C to 85C
Operating Temperature Range: Rotor°C 155C 155C 155C 155C
Weightg 111.0 111.0 111.0 111.0