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PG28M395
Leison Motor
Electrical Specifications
Gearbox Data
| Number of stages | 1 stages reduction | 2 stages reduction | 3 stages reduction | 4 stages reduction | 5 stages reduction |
| Reduction ratio | 3.3, 4.6 | 11.2 , 15.5 21.5 | 37.7, 52.1, 72, 100 | 126, 174 , 241 , 334 , 462 | 423, 585 , 810 1120 , 1549 , 2142 |
| Gearbox length “L” mm | 20.2 | 25.9 | 31.7 | 37.5 | 43.3 |
| Max. Gear Running torque | 10.0kgf-cm | 20.0kgf-cm | 50.0kgf-cm | 50.0kgf-cm | 50.0kgf-cm |
| Max. Gear Breaking torque | 20.0kgf-cm | 60.0kgf-cm | 150.0kgf-cm | 150.0kgf-cm | 150.0kgf-cm |
| Gearing efficiency | 90% | 81% | 73% | 65% | 59% |
How to calculate the motor with gearbox output specs?
1. Output Speed(No-load)=Motor Speed(No-load)/Reduction Ratio
2. Output Torque=Motor Torque*Reduction Ratio*Gearbox Efficiency
e.g.:
PG28M395126000-21.5K
1. Output Speed(No-load)=7000/21.5=279RPM
2. Output Torque=119*21.5*81%=
2072.4g.cm≈2.0kg.cm=0.204Nm (Should not be higher than Max. Gear Running Torque)
Motor Data
| Motor Name | Rated Volt. V | No Load | Load Torque | Stall Torque | |||||
| Current | Speed | Current | Speed | Torque | Output Power | Torque | Current | ||
| mA | r/min | mA | r/min | gf.cm | W | gf.cm | mA | ||
| RS-395124500 | 12 | ≤150 | 4500 | ≤470 | 3879 | 95.2 | 3.7 | 643 | 2600 |
| RS-395126000 | 12 | ≤190 | 6000 | ≤950 | 5350 | 119 | 6.5 | 847 | 4600 |
| RS-395244500 | 24 | ≤70 | 4500 | ≤230 | 3992 | 104 | 4.2 | 722 | 1500 |
| RS-395246000 | 24 | ≤90 | 6000 | ≤450 | 5456 | 134 | 7.5 | 1017 | 2720 |
| *Note:Its only typical technical data,special requirement can be customzied. | |||||||||
Mechanical Dimensions
* Note: The motor parts such as shaft size, encoders, cables & connectors can be customized.
Electrical Specifications
Gearbox Data
| Number of stages | 1 stages reduction | 2 stages reduction | 3 stages reduction | 4 stages reduction | 5 stages reduction |
| Reduction ratio | 3.3, 4.6 | 11.2 , 15.5 21.5 | 37.7, 52.1, 72, 100 | 126, 174 , 241 , 334 , 462 | 423, 585 , 810 1120 , 1549 , 2142 |
| Gearbox length “L” mm | 20.2 | 25.9 | 31.7 | 37.5 | 43.3 |
| Max. Gear Running torque | 10.0kgf-cm | 20.0kgf-cm | 50.0kgf-cm | 50.0kgf-cm | 50.0kgf-cm |
| Max. Gear Breaking torque | 20.0kgf-cm | 60.0kgf-cm | 150.0kgf-cm | 150.0kgf-cm | 150.0kgf-cm |
| Gearing efficiency | 90% | 81% | 73% | 65% | 59% |
How to calculate the motor with gearbox output specs?
1. Output Speed(No-load)=Motor Speed(No-load)/Reduction Ratio
2. Output Torque=Motor Torque*Reduction Ratio*Gearbox Efficiency
e.g.:
PG28M395126000-21.5K
1. Output Speed(No-load)=7000/21.5=279RPM
2. Output Torque=119*21.5*81%=2072.4g.cm≈2.0kg.cm=0.204Nm (Should not be higher than Max. Gear Running Torque)
Motor Data
| Motor Name | Rated Volt. V | No Load | Load Torque | Stall Torque | |||||
| Current | Speed | Current | Speed | Torque | Output Power | Torque | Current | ||
| mA | r/min | mA | r/min | gf.cm | W | gf.cm | mA | ||
| RS-395124500 | 12 | ≤150 | 4500 | ≤470 | 3879 | 95.2 | 3.7 | 643 | 2600 |
| RS-395126000 | 12 | ≤190 | 6000 | ≤950 | 5350 | 119 | 6.5 | 847 | 4600 |
| RS-395244500 | 24 | ≤70 | 4500 | ≤230 | 3992 | 104 | 4.2 | 722 | 1500 |
| RS-395246000 | 24 | ≤90 | 6000 | ≤450 | 5456 | 134 | 7.5 | 1017 | 2720 |
| *Note:Its only typical technical data,special requirement can be customzied. | |||||||||
Mechanical Dimensions
* Note: The motor parts such as shaft size, encoders, cables & connectors can be customized.
