Model & Selection
Dimensional Drawing
Model & Specification Comparison
| SKU | Gearbox Type | Gearbox Model | Gear Ratio | Number Of Gear Stages | Gearbox Diameter | Gearbox Length | Max Continuous Torque | Breaking Torque | Gearbox Efficiency | Gearbox Weight | Shaft Diameter | Pinion Hole Diameter | Operating Temperature Range | Gearbox Housing Material | Gear Material | Gear Design | Output Shaft Bearing | Lubricant In Gearbox | Axial Play | Radial Play | Backlash | Gear Module |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RG50B7500 | Spur Gearbox - Round | RG50B | 7.5 :1 | 2 | 50 mm | 26.4 mm | 10 kgf·cm | 30 kgf·cm | 81 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
| RG50B1380 | Spur Gearbox - Round | RG50B | 13.8 :1 | 2 | 50 mm | 26.4 mm | 10 kgf·cm | 30 kgf·cm | 81 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
| RG50B3000 | Spur Gearbox - Round | RG50B | 30 :1 | 3 | 50 mm | 26.4 mm | 10 kgf·cm | 30 kgf·cm | 73 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
| RG50B5500 | Spur Gearbox - Round | RG50B | 55 :1 | 3 | 50 mm | 26.4 mm | 10 kgf·cm | 30 kgf·cm | 73 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
| RG50B1200 | Spur Gearbox - Round | RG50B | 120 :1 | 4 | 50 mm | 30.2 mm | 30 kgf·cm | 75 kgf·cm | 65 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
| RG50B2200 | Spur Gearbox - Round | RG50B | 220 :1 | 4 | 50 mm | 30.2 mm | 30 kgf·cm | 75 kgf·cm | 65 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
| RG50B4800 | Spur Gearbox - Round | RG50B | 480 :1 | 5 | 50 mm | 33.9 mm | 30 kgf·cm | 75 kgf·cm | 59 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
| RG50B8830 | Spur Gearbox - Round | RG50B | 883 :1 | 5 | 50 mm | 33.9 mm | 30 kgf·cm | 75 kgf·cm | 59 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
| RG50B1920 | Spur Gearbox - Round | RG50B | 1,920 :1 | 6 | 50 mm | 37.7 mm | 30 kgf·cm | 75 kgf·cm | 53 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
| RG50B3532 | Spur Gearbox - Round | RG50B | 3,532 :1 | 6 | 50 mm | 37.7 mm | 30 kgf·cm | 75 kgf·cm | 53 % | 126 g | 8 mm | φ5 mm | -30 ~ 65 C | Zinc Alloy (Die casting) | Powder Metallurgy (Fe) / Plastics / Steel | Helical Gear / Spur Gear | Sleeve Bearing | FUMIO | 0.35 mm | 0.05 mm | 2 ° | 0.5 / 0.6 / 0.8 M |
Technical Specifications
| Gearbox Type | Spur Gearbox - Round |
|---|---|
| Gearbox Model | RG50B |
| Gear Ratio | 7.5 :1 |
| Number Of Gear Stages | 2 |
| Gearbox Diameter | 50 mm |
| Gearbox Length | 26.4 mm |
| Max Continuous Torque | 10 kgf·cm |
| Breaking Torque | 30 kgf·cm |
| Gearbox Efficiency | 81 % |
| Gearbox Weight | 126 g |
| Shaft Diameter | 8 mm |
| Pinion Hole Diameter | φ5 mm |
| Operating Temperature Range | -30 ~ 65 C |
| Gearbox Housing Material | Zinc Alloy (Die casting) |
| Gear Material | Powder Metallurgy (Fe) / Plastics / Steel |
| Gear Design | Helical Gear / Spur Gear |
| Output Shaft Bearing | Sleeve Bearing |
| Lubricant In Gearbox | FUMIO |
| Axial Play | 0.35 mm |
| Radial Play | 0.05 mm |
| Backlash | 2 ° |
| Gear Module | 0.5 / 0.6 / 0.8 M |
