Belt and Chain Factor for Bearings
| Type of Transmission | Fb |
|---|---|
| V belts | 2 to 2.5 |
| Flat belts with tension pulley | 2.5 to 3 |
| Flat belts | 4 to 5 |
| Chain Transmission | 1.25 to 1.5 |
| Type of Transmission | Fb |
|---|---|
| V belts | 2 to 2.5 |
| Flat belts with tension pulley | 2.5 to 3 |
| Flat belts | 4 to 5 |
| Chain Transmission | 1.25 to 1.5 |