Product
52PA/57BYG
Description
 52PA/57BYG
PLANETARY GEAR STEPPER MOTOR
Housing Material: Metal
Backlash at No-load: ≤1.5°
Bearing at Output: Ball or Sleeve
Permissible Overhung Load: ≤20Kg
Permissible Thrust Load: ≤10Kg
Max. Radial Play: ≤0.05mm
Max. Thrust Play: ≤0.3mm
 
Gearbox Data
Reduction Ratio X:1 4 8 16 25 36 50 64 72 81 100 128 144 200
Exact Reduction Ratio X:1 4 8 16 25 36 50 64 72 81 100 128 144 200
Number of gear trains # 1 1 2 2 2 2 2 3 3 3 3 3 3
Max Permissible Torque Kg.cm 100 100 200 200 200 200 200 300 300 300 300 300 300
Moment Permissible Torque Kg.cm 150 150 300 300 300 300 300 450 450 450 450 450 450
Gearbox Length mm 49.5 49.5 64.5 64.5 64.5 64.5 64.5 79.5 79.5 79.5 79.5 79.5 79.5
 
Motor Specifications:
Model Step Angle Length (Ld) Phase Voltage Phase Current Phase Resistance Phase Inductance Holding Torque Lead Wire
(°) (mm) (V) (A) 锛Ω锛 (mH) (kg.cm) (#)
57BYGH41(M)-144-4A/B 1.8/0.9 41 4.1 1.44 2.85 5.4 4 4
57BYGH51(M)-144-4A/B 1.8/0.9 51 4.74 1.44 3.3 8.2 9 4
57BYGH56(M)-200-6A/B 1.8/0.9 56 7 1.00 7.6 10 9 6
57BYGH56(M)-280-4A/B 1.8/0.9 56 2.52 2.80 0.9 2.5 12.5 4
57BYGH76(M)-200-6A/B 1.8/0.9 76 5 2.00 2.25 3.6 13.5 6
57BYGH76(M)-280-4A/B 1.8/0.9 76 3.16 2.80 1.13 3.6 18.9 4

Mechanical Dimension: