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P423C
As trusted planetary gearbox manufacturers, we present the 42mm Planetary Gearbox: robust torque delivery, precise transmission, and durable build. Optimized for industrial automation, robotics, and machinery—combining reliability and performance that defines leading planetary gearbox manufacturers.

As trusted planetary gearbox manufacturers, we present the 42mm Planetary Gearbox: robust torque delivery, precise transmission, and durable build. Optimized for industrial automation, robotics, and machinery—combining reliability and performance that defines leading planetary gearbox manufacturers.

| Motor Shaft Pinion Specification | ||||
| Module | No. of teeth | Pressure angle | Hole diameter | Reduction ratio. |
| 0.6 | 12 | 20° | 3.98 | 1/24,1/144,1/864 |
| 0.6 | 15 | 20° | 4.98 | 1/720,1/1062,1/1470,1/2500,1/3000,1/3600 |
| 0.6 | 18 | 20° | 4.98 | 1/17,1/61,1/104,1/212 |
| 0.6 | 24 | 20° | 4.98 | 1/14,1/49,1/84,1/504 |
| 0.6 | 20 | 20° | 4.98 | 1/4 |
| Motor Shaft Pinion Specification | ||||
| Module | No. of teeth | Pressure angle | Hole diameter | Reduction ratio. |
| 0.6 | 12 | 20° | 3.98 | 1/24,1/144,1/864 |
| 0.6 | 15 | 20° | 4.98 | 1/720,1/1062,1/1470,1/2500,1/3000,1/3600 |
| 0.6 | 18 | 20° | 4.98 | 1/17,1/61,1/104,1/212 |
| 0.6 | 24 | 20° | 4.98 | 1/14,1/49,1/84,1/504 |
| 0.6 | 20 | 20° | 4.98 | 1/4 |
| Gearbox Specification | ||||||||||||||||||
| Reduction ratio | 1/4 | 1/14 | 1/17 | 1/24 | 1/49 | 1/61 | 1/84 | 1/104 | 1/144 | 1/212 | 1/294 | 1/504 | 1/642 | 1/720 | 1/864 | 1/1062 | 1/1470 | 1/2500 |
| Rated tolerance torque (Kg.cm Max.) | 3 | 8 | 8 | 8 | 18 | 18 | 18 | 20 | 20 | 25 | 25 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Max momentary tolerance torque (Kg.cm ) | 9 | 24 | 24 | 24 | 54 | 54 | 54 | 60 | 60 | 75 | 75 | 90 | 90 | 90 | 90 | 90 | 90 | 90 |
| Efficiency | 80% | 70% | 70% | 70% | 60% | 60% | 60% | 60% | 60% | 50% | 50% | 50% | 50% | 50% | 50% | 40% | 40% | 40% |
| Length (L-mm) | 32.5 | 39.2 | 39.2 | 39.2 | 45.9 | 45.9 | 45.9 | 45.9 | 45.9 | 52.6 | 52.6 | 52.6 | 52.6 | 52.6 | 52.6 | 59.6 | 59.6 | 59.6 |
| Weight(g) Ball bearings | 139 | 191 | 191 | 191 | 231 | 231 | 231 | 231 | 231 | 281 | 281 | 281 | 281 | 281 | 281 | 326 | 326 | 326 |
| Gearbox Specification | ||||||||||||||||||
| Reduction ratio | 1/4 | 1/14 | 1/17 | 1/24 | 1/49 | 1/61 | 1/84 | 1/104 | 1/144 | 1/212 | 1/294 | 1/504 | 1/642 | 1/720 | 1/864 | 1/1062 | 1/1470 | 1/2500 |
| Rated tolerance torque (Kg.cm Max.) | 3 | 8 | 8 | 8 | 18 | 18 | 18 | 20 | 20 | 25 | 25 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Max momentary tolerance torque (Kg.cm ) | 9 | 24 | 24 | 24 | 54 | 54 | 54 | 60 | 60 | 75 | 75 | 90 | 90 | 90 | 90 | 90 | 90 | 90 |
| Efficiency | 80% | 70% | 70% | 70% | 60% | 60% | 60% | 60% | 60% | 50% | 50% | 50% | 50% | 50% | 50% | 40% | 40% | 40% |
| Length (L-mm) | 32.5 | 39.2 | 39.2 | 39.2 | 45.9 | 45.9 | 45.9 | 45.9 | 45.9 | 52.6 | 52.6 | 52.6 | 52.6 | 52.6 | 52.6 | 59.6 | 59.6 | 59.6 |
| Weight(g) Ball bearings | 139 | 191 | 191 | 191 | 231 | 231 | 231 | 231 | 231 | 281 | 281 | 281 | 281 | 281 | 281 | 326 | 326 | 326 |
| Mechanical Dimensions |
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| Mechanical Dimensions |
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Full Datasheet
Full Datasheet