M257248DW/210/210D Needle Aircraft Roller Bearings
We 30x72x20.75 Provide Extensive M257248DW/210/210D Needle Aircraft Roller Bearings Selection Timken BEARINGS INDUSTRY And Competitive Wholesale Pricing. 0.73 Calculation factor (Y)
| Model Number: | M257248DW/210/210D |
| (Oil) Lubrication Speed: | 7100 r/min |
| Size (mm): | 30x72x20.75 |
| Calculation factor (Y): | 0.73 |
| Calculation factor (e): | 0.83 |
| Bearing number: | 30306DJ |
| Weight: | 0.398 Kg |
| T: | 20.75 mm |
| Basic static load rating (C0): | 56,5 kN |
Product Details
| (Oil) Lubrication Speed | 7100 r/min |
| Size (mm) | 30x72x20.75 |
| Calculation factor (Y) | 0.73 |
| Calculation factor (e) | 0.83 |
| Bearing number | 30306DJ |
| Weight | 0.398 Kg |
| T | 20.75 mm |
| Basic static load rating (C0) | 56,5 kN |
| Outer Diameter (mm) | 72 |
| r1 min. | 1.5 mm |
| r2 min. | 1.5 mm |
| (Grease) Lubrication Speed | 5000 r/min |
| D | 72 mm |
| B | 19 mm |
| a | 23.3 mm |
| d | 30 mm |
| Bore Diameter (mm) | 30 |
| Width (mm) | 20.75 |
| Basic dynamic load rating (C) | 52 kN |
| r4 min. | 1.5 mm |