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- 20 Teeth
- 20° Pressure Angle
- 8 Diametral Pitch
- 0.82 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
| No. of Teeth | 20 |
| Size Code | 4020 |
| Bore Size | 0.875 in |
| Material Internal Use | Carbon Steel |
| Outside Dia. | 2.799 in |
| Bore Size [Max] | 1.251 in |
| Material External Use | Steel |
| Pitch Diameter | 2.5 in |
| Material | Steel |
| Spiral Direction | None |
| Bore Size [Min] | 0.875 in |
| Hub Dia. | 2 1/8 in |
| Face Width (in) | 0.819 in |
| Length Through Bore | 2.28 in |
| Mating Gear Part No. | BS840-2 |
| O.D. | 2.801 in |
| Pressure Angle | 20 ° |
| Mounting Distance | 4 in |
| Diametral Pitch | 8 |
| Inch/Metric | Inch |
| Hardened Teeth | Without Hardened Teeth |
| Hub O.D. | 2.125 in |
| Tooth Type | Straight |
| Hub Projection | 1.406 in |
| Bore Type | Reborable |
| Use With | B840 2, BS840 2 |
| Gear Ratio | 2:1 |
| Pitch Dia. | 2.5 in |
| Ratio | 2 |
| Type | Pinion |
| Weight | 1.94 LB |
| EAN or UPC | 697950052731 |
