WGM4058 Worm Gearbox
WGM4058 Series
The WGM4058 worm gearbox uses a 58 × 40 × 36 mm gearbox body. Six listed ratios and a sleeve-bearing output provide a basis for comparing the available models.
Product Highlights
- Listed gear ratios: 40–686:1
- Gearbox body: 58 × 40 × 36 mm
- Output bearing: sleeve bearing
- Output shaft diameter: 8 mm
Customization Available
- Custom output shaft dimensions and features
- Mounting and gearbox interfaces
- Gear ratios
- Special lubricants
Shop NowProduct Specifications
| Model | WGM4058400 | WGM4058860 | WGM4058137 | WGM4058255 | WGM4058422 | WGM4058686 |
|---|---|---|---|---|---|---|
| Gearbox Type | Worm Gearbox | Worm Gearbox | Worm Gearbox | Worm Gearbox | Worm Gearbox | Worm Gearbox |
| Gearbox Model | WGM4058 | WGM4058 | WGM4058 | WGM4058 | WGM4058 | WGM4058 |
| Gear Ratio (:1) | 40 | 86 | 137 | 255 | 422 | 686 |
| Max. Input Speed (rpm) | — | — | — | — | — | — |
| Number Of Gear Stages | 3 | 4 | 4 | 4 | 4 | 4 |
| Gearbox Length (mm) | 58 | 58 | 58 | 58 | 58 | 58 |
| Gearbox Width (mm) | 40 | 40 | 40 | 40 | 40 | 40 |
| Gearbox Height (mm) | 36 | 36 | 36 | 36 | 36 | 36 |
| Max Continuous Torque (mN·m) | 980.67 | 2942.00 | 2942.00 | 2942.00 | 2942.00 | 2942.00 |
| Breaking Torque (mN·m) | 2942.00 | 8825.99 | 8825.99 | 8825.99 | 8825.99 | 8825.99 |
| Gearbox Efficiency (%) | 70 | 60 | 60 | 50 | 50 | 50 |
| Gearbox Weight (kg) | 0.18 | 0.18 | 0.182 | 0.182 | 0.185 | 0.1850 |
| Shaft Diameter (mm) | 8 | 8 | 8 | 8 | 8 | 8 |
| Pinion Hole Diameter (mm) | 3.17 | 3.17 | 3.17 | 3.17 | 3.17 | 3.17 |
| Operating Temperature Range (°C) | -30~65 | -30~65 | -30~65 | -30~65 | -30~65 | -30~65 |
| Gearbox Housing Material | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) | Zinc Alloy (Die casting) |
| Worm Material | Brass / Plastic / Steel | Brass / Plastic / Steel | Brass / Plastic / Steel | Brass / Plastic / Steel | Brass / Plastic / Steel | Brass / Plastic / Steel |
| Number of Threads（Z） | 1 | 1 | 1 | 1 | 1 | 1 |
| 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 |
| Gear Design | Helical / Spur | Helical / Spur | Helical / Spur | Helical / Spur | Helical / Spur | Helical / Spur |
| Output Shaft Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing | Sleeve Bearing |
| Lubricant In Gearbox | 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 |
| Radial Play (mm) | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Backlash (°) | 2 | 2 | 2 | 2 | 2 | 2 |
| Gear Module (M) | — | — | — | — | — | — |
Product downloads
| Specification | 3D CAD |
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