PG36 Planetary Gearbox
PG36 Series
The PG36 planetary series uses a 36 mm diameter housing and a ball-bearing output shaft. Compare the listed gear ratios and lengths to select a suitable reduction.
Product Highlights
- Listed gear ratios: 5–2578:1
- Gearbox diameter: 36 mm
- Output bearing: ball bearing
- Gearbox length: 29.9–56.1 mm
Customization Available
- Custom shaft diameter, length and features
- Mounting and mechanical integration
- Gear ratios
- Special lubricants
Product Specifications
| Model | PG36-5K | PG36-18.5K | PG36-26K | PG36-69K | PG36-96K | PG36-134K | PG36-255K | PG36-356K | PG36-498K | PG36-696K | PG36-943K | PG36-1319K | PG36-1844K | PG36-2578K |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gearbox Type | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor | Planetary Gear Motor |
| Gearbox Model | PG36-5K | PG36-18.5K | PG36-26K | PG36-69K | PG36-96K | PG36-134K | PG36-255K | PG36-356K | PG36-498K | PG36-696K | PG36-943K | PG36-1319K | PG36-1844K | PG36-2578K |
| Gear Ratio (:1) | 5 | 18.5 | 26 | 69 | 96 | 134 | 255 | 356 | 498 | 696 | 943 | 1319 | 1844 | 2578 |
| Max. Input Speed (rpm) | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Number Of Gear Stages | 1 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 5 | 4 | 5 | 5 | 5 | 5 |
| Gearbox Diameter (mm) | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
| Gearbox Length (mm) | 29.9 | 37.2 | 37.2 | 43.5 | 43.5 | 43.5 | 49.8 | 49.8 | 56.1 | 49.8 | 56.1 | 56.1 | 56.1 | 56.1 |
| Max Continuous Torque (mN·m) | 1961.33 | 4903.33 | 4903.33 | 4903.33 | 4903.33 | 4903.33 | 9806.65 | 9806.65 | 9806.65 | 9806.65 | 9806.65 | 9806.65 | 9806.65 | 9806.65 |
| Breaking Torque (mN·m) | 5883.99 | 14709.98 | 14709.98 | 14709.98 | 14709.98 | 14709.98 | 29419.95 | 29419.95 | 29419.95 | 29419.95 | 29419.95 | 29419.95 | 29419.95 | 29419.95 |
| Gearbox Efficiency (%) | 90 | 81 | 81 | 72 | 72 | 72 | 60 | 60 | 50 | 60 | 50 | 50 | 50 | 50 |
| Gearbox Weight (kg) | 0.1449 | 0.1871 | 0.1871 | 0.2211 | 0.2211 | 0.2211 | 0.2582 | 0.2582 | 0.2917 | 0.2582 | 0.2917 | 0.2917 | 0.2917 | 0.2917 |
| Shaft Diameter (mm) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Pinion Hole Diameter (mm) | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 | φ3.17 |
| Operating Temperature Range (°C) | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 | -30 ~ 65 |
| Gearbox Housing Material | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) | Powder Metallurgy (Fe) |
| Gear Material | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics | Powder Metallurgy (Fe) / Plastics |
| Gear Design | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear | Helical Gear / Spur Gear |
| Output Shaft Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing | Ball Bearing |
| Lubricant In Gearbox | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil | Graphene oil |
| Axial Play (mm) | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 |
| Radial Play (mm) | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 |
| Backlash (°) | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 |
| Gear Module (M) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |