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51256 51256M Thrust Ball Bearings 280X380X80mm
Shop 51256 51256M Thrust Ball Bearings 280X380X80mm huge online discount Ball Bearing inventory. 75 mm d Ball Bearing and Import machinery parts BEARING DRIVESHAFT,INC. your car 1.18 kg Mass needs 130 mm D with Free Shipping and Free Extended Warranty.
180*3W/9W
- 130 mm
- 1.18 kg
- 75 mm
- 66 kN
- 1.5 mm
- 6.43 Hz
- 0.42 Hz
- 14.7
-
BEARING DRIVESHAFT,INC.2020-07-10 09:46:19
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51256 51256M Thrust Ball Bearings 280X380X80mmSpecifications
| D: | 130 mm | Mass: | 1.18 kg | d: | 75 mm |
| Dynamic load, C: | 66 kN | rs min: | 1.5 mm | Characteristic inner ring frequency, BPFI: | 6.43 Hz |
| Characteristic cage frequency, FTF: | 0.42 Hz | f0: | 14.7 | Static load, C0: | 49.5 kN |
| B: | 25 mm |
51256 51256M Thrust Ball Bearings 280X380X80mmProduct description
51256 51256M Thrust Ball Bearings 280X380X80mm Size Chart (mm/inches) | |
|---|---|
| Series | 1700 |
| Cone Part Number | 1780 |
| Cup Part Number | 1738X |
| Design Units | Imperial |
| Bearing Weight | 0.30 Kg |
| Cage Type | Stamped Steel |
| d | 25.400 mm |
| D | 57.150 mm |
| B - Cone Width | 19.837 mm |
| C - Cup Width | 17.551 mm |
| B | 20.218 mm |
| R - Cone Backface To Clear Radius1 | 0.760 mm |
| r - Cup Backface To Clear Radius2 | 2.29 mm |
| da - Cone Frontface Backing Diameter | 29.97 mm |
| db - Cone Backface Backing Diameter | 30.48 mm |
| Da - Cup Frontface Backing Diameter | 51.10 mm |
| Db - Cup Backface Backing Diameter | 48.51 mm |
| Ab - Cage-Cone Frontface Clearance | 2 mm |
| Aa - Cage-Cone Backface Clearance | 0.3 mm |
| a - Effective Center Location3 | -6.9 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 2650 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 10200 lbf |
| C0 - Static Radial Rating | 10200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 1390 lbf |
| K - Factor7 | 1.9 |
| e - ISO Factor8 | 0.31 |
| Y - ISO Factor9 | 1.95 |
| G1 - Heat Generation Factor (Roller-Raceway) | 10.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 5.39 |
| Cg - Geometry Factor | 0.0521 |
51256 51256M Thrust Ball Bearings 280X380X80mm Cad Models
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- BEARING DRIVESHAFT,INC.
- Address8251 South International Drive, Columbus, IN 47201,U.S.A.
- Phone(Working Time)342-5287
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