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Ф56mm PLANETARY GEARBOX (行星齿轮箱)
w/ 55ZYN Rare Earth Magnet DC Motor (永磁直流马达)

  • Gearbox Specifications （齿轮箱特性）

Gear Ratio Stage Eff. Rated Load Max. Load Length
减速比 级数 效率 额定负载 最大负载 长度
1:X # % Kg.cm Kg.cm mm
3.53 4.91 1 85 40 80 47
12.5 17.3 24.1 2 72 80 240 62
44.0 61.2 85.1 118 3 61 150 450 77
155 216 300 418 581 4 52 200 600 92

  • Dimensions （外形尺寸）(Refer Section 8 for Encoder information)      

  • Motor Specifications 马达特性

Model Rated No-load Rated Motor Length
Voltage Current Speed Current Speed Torque Power
VDC mA r/min mA r/min g.cm W mm
55ZYN74-12-36 12 800 3600 5.05 3000 1200 36.94 74
55ZYN74-24-36 24 400 3600 2.50 3000 1200 36.94 74
55ZYN74-36-36 36 300 3600 1.68 3000 1200 36.94 74

  • Gearmotor Specifications 齿轮马达特性

56PA200KxxxG/

55ZYN74-12-36                                                       X(in-lb) = 0.867313 * Y(kg.cm)

Reduction Ratio 3.53 4.91 12.5 17.3 24.1 44.0 61.2 85.1 118 155 216 300 418 581
No-load speed(RPM) 1020 733 289 208 149 82 58.8 42.3 30.4 23.2 16.7 12.0 8.6 6.2
Rated speed(RPM) 850 611 241 173 124 68.2 49.0 35.3 25.3 19.3 13.9 10.0 7.2 5.2
Rated torque(Kg.cm) 3.60 5.01 10.77 14.98 20.83 32.20 44.79 62.29 86.65 96.89 134.77 187.45 200 200

56PA200KxxxG/

55ZYN74-24-36                                                      X(in-lb) = 0.867313 * Y(kg.cm)

Reduction Ratio 3.53 4.91 12.5 17.3 24.1 44.0 61.2 85.1 118 155 216 300 418 581
No-load speed(RPM) 1020 733 289 208 149 82 58.8 42.3 30.4 23.2 16.7 12.0 8.6 6.2
Rated speed(RPM) 850 611 241 173 124 68.2 49.0 35.3 25.3 19.3 13.9 10.0 7.2 5.2
Rated torque(Kg.cm) 3.60 5.01 10.77 14.98 20.83 32.20 44.79 62.29 86.65 96.89 134.77 187.45 200 200

56PA200KxxxG/

55ZYN74-24-36                                                      X(in-lb) = 0.867313 * Y(kg.cm)

Reduction Ratio 3.53 4.91 12.5 17.3 24.1 44.0 61.2 85.1 118 155 216 300 418 581
No-load speed(RPM) 1020 733 289 208 149 82 58.8 42.3 30.4 23.2 16.7 12.0 8.6 6.2
Rated speed(RPM) 850 611 241 173 124 68.2 49.0 35.3 25.3 19.3 13.9 10.0 7.2 5.2
Rated torque(Kg.cm) 3.60 5.01 10.77 14.98 20.83 32.20 44.79 62.29 86.65 96.89 134.77 187.45 200 200

  • Use Gear Ratio to replace xxx when ordering