| Boundary dimensions (mm) |
Mass (kg) |
Bearing NO. | ||
| d | D | B | ZZ | |
| 45 | 100 | 25 | 0.869 | 6309-2Z |
Deep groove ball bearings are versatile, self-retaining bearings with solid outer rings, inner rings and ball and cage assemblies.These products, which are of simple design, robust in operation and easy to maintain, are available in single and double row designs and in open and sealed variants. Due to the manufacturing processes used, open bearings can have turned recesses in the outer ring for seals or shields. Due to their low frictional torque, deep groove ball bearings are suitable for high speeds.Deep groove ball bearings are widely used in automobiles, household appliances, machine tools, motors, pumps, agricultural machinery, textile machinery, and many other fields.If you want to know more about ZZ 6309-2Z Single row deep groove ball bearings, welcome you contact us freely .
