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SS281- 28mm NEMA11
I.CH
NEMA 11 SERVO MOTOR
Adopting a 3-phase 8-pole structure, this motor delivers stable operation, high working efficiency and precise positioning performance. Our NEMA11 closed loop DC servo motor is widely applied in robotics, precision instruments and automation equipment, providing dependable motion control for diverse industrial scenarios.
| Electrical Specification | ||||
| Motor Model | SS281-53 | SS281-80 | SS281-106 | |
| Number of Phase | 3 | |||
| Number of Poles | 8 | |||
| Rated Voltage(VDC) | VDC | 24 | ||
| Rated Speed(Rpm) | rpm | 4000 | ||
| Rated Torque(N.m) | N.m | 0.053 | 0.08 | 0.106 |
| Rated Power(W) | W | 22.2 | 33.5 | 44.4 |
| Rated Current(A) | A | 1.32 | 2 | 2.64 |
| Peak Current(A) | A | 3.96 | 6 | 7.92 |
| Peak Torque(N.M) | N.m | 0.159 | 0.24 | 0.318 |
| Rotor Inertia(kg.cm2) | kg.cm | 0.015 | 0.02 | 0.025 |
| Torque Constant(N.m/A) | N.m/A | 0.05 | 0.05 | 0.05 |
| Torque Constant(V/krpm) | V/krpm | 4.6 | 4.6 | 4.6 |
| Line-Line Resistance(Ω) | ohm | 1.2 | 1.1 | 1 |
| Line-Line Inductance(mH) | mH | 0.9 | 0.8 | 0.7 |
| Length(mm) | mm | 55 | 65 | 75 |
| Weight(kg) | kg | 0.4 | 0.6 | 0.8 |
| Encoder Resolution（P/R） | P/R | 1000，1024，2500 | ||
| Note | Standard specification for your reference. Customize the product as your requirements. | |||
