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Alternate Products
- 18 Teeth
- 20° Pressure Angle
- 8 Diametral Pitch
- 1.22 in Face Width
- Reborable
description
- Bevel gears are used as a right angle drives where high efficiency is required. They are carried in stock as 1:1 to 6:1 ratios. Bevel gears are cut with long and short addendum system and 20° pressure angle to compensate for tooth undercut in gears
| Bore Type | Reborable |
| Bore Size [Max] | 1.251 in |
| Spiral Direction | None |
| Material External Use | Steel |
| No. of Teeth | 18 |
| Mounting Distance | 5 3/4 in |
| Material Internal Use | Carbon Steel |
| Use With | B872-4 |
| Size Code | 7218 |
| Face Width (in) | 1.226 in |
| O.D. | 2.597 in |
| Gear Ratio | 4:1 |
| Mating Gear Part No. | B872-4 |
| Inch/Metric | Inch |
| Pitch Dia. | 2.25 in |
| Pitch Diameter | 2.25 in |
| Bore Size | 0.875 in |
| Length Through Bore | 2.47 in |
| Outside Dia. | 2.595 in |
| Hub Dia. | 2 1/8 in |
| Diametral Pitch | 8 |
| Bore Size [Min] | 0.875 in |
| Type | Pinion |
| Pressure Angle | 20 ° |
| Tooth Type | Straight |
| Hub Projection | 1.218 in |
| Hardened Teeth | Without Hardened Teeth |
| Material | Steel |
| Hub O.D. | 2.125 in |
| Ratio | 4 |
| Weight | 1.92 LB |
| EAN or UPC | 697950052724 |
