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Alternate Products
- 8 Diametral Pitch
- 20⁰ Pressure Angle
- Cast Iron Material
- 1.125 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.
| Bore Dia. | 1.125 in |
| Length Through Bore | 2.32 in |
| No. of Teeths | 72 |
| Size Code | 7218 |
| Mounting Distance | 3.25 in |
| Mating Gear Part No. | PA948Y-P/ 4:1 Ratio |
| Bore Size | 1.125 in |
| Tooth Type | Straight |
| Pitch Dia. | 9 in |
| Pitch Diameter | 9 in |
| Keyway | w/o Keyway, w/o Setscrew |
| Ratio | 4:1 |
| Hub Dia. | 3 in |
| Use With | PA948Y P |
| Diametral Pitch | 8 |
| Pressure Angle | 20 degrees |
| Hardened Teeth | Without Hardened Teeth |
| Material | Cast Iron |
| Spiral Direction | None |
| Type | Gear |
| O.D. | 9.03 in |
| Outside Dia. | 9.03 in |
| No. of Teeth | 72 |
| Straight Tooth | Yes |
| Weight | 9.801 LB |
| EAN or UPC | 781711124604 |
