Find a Service Center
Alternate Products
- 20⁰ Pressure Angle
- Steel, Unhardened Material
- 4 in Pitch Diameter
- 0.875 in Bore Diameter
description
- Boston Bevel Gears are designed for the transmission of motion and power between two intersecting shafts positioned at a right angle. Bevel Gears are similar to Miter Gears except Bevel Gears are used for 1.5:1 to 6:1 ratios. Straight tooth Bevel Gears are cut with a generated “Coniflex” tooth form providing increased life and quieter operating conditions. Spiral tooth Bevel Gears are better suited for higher speeds and high torque applications.
| Pressure Angle | 20 degrees |
| No. of Teeth | 40 |
| Straight Tooth | Yes |
| Bore Size | 0.875 in |
| Size Code | 4020 |
| Pitch Diameter | 4 in |
| Length Through Bore | 1.695 in |
| Pitch Dia. | 4 in |
| Tooth Type | Straight |
| Mounting Distance | 2.5 in |
| Mating Gear Part No. | L155Y-P / 2:1 Ratio |
| Spiral Direction | None |
| Bore Dia. | 0.875 in |
| Outside Dia. | 4.06 in |
| Diametral Pitch | 10 |
| Hardened Teeth | Without Hardened Teeth |
| Material | Steel, Unhardened |
| O.D. | 4.06 in |
| Ratio | 2:1 |
| Hub Dia. | 3 in |
| Use With | HL155Y P, L155Y P |
| Keyway | w/o Keyway, w/o Setscrew |
| Type | Gear |
| No. of Teeths | 40 |
| Weight | 3.601 LB |
| EAN or UPC | 781711122686 |
