Boston Gear





The Boston Gear Bevel Gearboxe GR Series Model 391 is a premium bevel gearboxe from the GR Series product line, engineered for Right-Angle Drives and Pump Drives and related industrial applications. Featuring a robust Alloy Steel 4140 construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 2 DN |
| Material | Alloy Steel 4140 |
| Operating Temperature | -40°C to +100°C |
| Operating Pressure | 250 bar |
| Weight | 5.0 kg |
| Standards | ASME B16 |
| Dimensions | 4 mm |
| Weight | 150 kg |
| Material | Alloy Steel 4140 |
| Country of Origin | Finland |