Item Description
V-grooved Taper Bushed Pulley
Sort: SPB
Size: eighty~ 1250
Components: HT250( C45 steel optional)
| Groove Profile |
WP | b | t | e | f | PD | Angle aº |
g |
| SPZ | 8.five | 2. | +.6 eleven. |
12±0.three | 8.0±0.six | ≤80 | 34±1 | nine.72 |
| >80 | 38±1 | 9.88 | ||||||
| SPA | 11. | 2.8 | +.6 13.8 |
15±0.three | 10.0±0.six | <118 | 34±1 | 12.sixty eight |
| >118 | 38±1 | twelve.89 | ||||||
| SPB | 14. | 3.5 | +.6 17.5 |
19±0.4 | 12.5±0.8 | ≤190 | 34±1 | sixteen.14 |
| >190 | 38±1 | sixteen.forty one | ||||||
| SPC | 19. | 4.8 | +.six 23.8 |
25.5±05 | 17.0±l | ≤315 | 34±0.5 | 21.94 |
| >315 | 38±0.5 | 22.31 |
Lubrication is an crucial issue to improve the performance of worm gear transmission. The worm equipment action generates a lot of heat, which minimizes efficiency. The electricity shipped at a given temperature will increase with the transmission performance. Appropriate lubrication decreases friction and warmth, which boosts performance.
