32mm Planetary Gearbox Helical Gear
Gearbox Description
| Gearbox Description | |||||||
| Housing material | Bearing at output | Radial load (10mm from flange) | Shaft axial load | Shaft press fit force,max. | Radial play of shaft | Thrust play of shaft | Backlash at no-load |
| Metal | Sleeve bearings | ≤3Kgf | ≤2.5Kgf | ≤10Kgf | ≤0.08mm | ≤0.3mm | ≤3° |
| Metal | Ball bearings | ≤3.5Kgf | ≤2.5Kgf | ≤10Kgf | ≤0.05mm | ≤0.3mm | ≤3° |
Motor Shaft Pinion Specification
| Motor Shaft Pinion Specification | |||||
| Module | No. of teeth | Pressure angle | Helix angle | Hole diameter | Reduction ratio. |
| 0.5 | 11 | 20° | 18°(左,Left) | 2.28，2.48，2.98，3.16 | 1/18,1/25,1/94,1/32,1/250,1/349,1/683 |
| 0.5 | 17 | 20° | 18°(左,Left) | 2.28，2.48，2.98，3.16 | 1/13,1/48,1/68,1/491 |
| 0.5 | 8 | 20° | 18°(左,Left) | 2.28 | 1/33,1/887 |
Gearbox Specification
| Gearbox Specification | ||||||||||||||
| Reduction ratio | 1/13 | 1/18 | 1/25 | 1/33 | 1/48 | 1/68 | 1/94 | 1/132 | 1/180 | 1/250 | 1/349 | 1/491 | 1/683 | 1/887 |
| Rated tolerance torque (Kg.cm Max) | 4 | 4 | 6 | 6 | 8 | 8 | 10 | 10 | 12 | 12 | 12 | 12 | 12 | 12 |
| Max momentary tolerance torque (Kg.cm ) | 12 | 12 | 18 | 18 | 24 | 24 | 30 | 30 | 36 | 36 | 36 | 36 | 36 | 36 |
| Efficiency | 70% | 70% | 70% | 70% | 60% | 60% | 60% | 60% | 50% | 50% | 50% | 50% | 50% | 50% |
| Length（L-mm） | 27 | 27 | 27 | 27 | 33.4 | 33.4 | 33.4 | 33.4 | 39.8 | 39.8 | 39.8 | 39.8 | 39.8 | 39.8 |
| Weight（g） | 109 | 109 | 109 | 109 | 134 | 134 | 134 | 134 | 160 | 160 | 160 | 160 | 160 | 160 |
Mechanical Dimensions
| Mechanical Dimensions |
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