7909A5TRDUMP3 NSK Super Precision Bearings
7909A5TRDUMP3 NSK Super Precision Bearings Warehouse offers 0.44 e - ISO Factor8 car parts and BEARING PRECISION AXLE CORP. car accessories. We sell discount LL687949 Cone Part Number Super Precision Bearings online as well as cheap machinery parts. 1.34 K - Factor7
| Brand Name: | NSK |
| Model Number: | 7909A5TRDUMP3 |
| Cone Part Number: | LL687949 |
| e - ISO Factor8: | 0.44 |
| K - Factor7: | 1.34 |
| a - Effective Center Location3: | 114.8 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 18900 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 72700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 375000 lbf |
| B - Cone Width: | 63.5 mm |
| PDF |
7909A5TRDUMP3 |
Product Details
| Cone Part Number | LL687949 |
| e - ISO Factor8 | 0.44 |
| K - Factor7 | 1.34 |
| a - Effective Center Location3 | 114.8 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 18900 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 72700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 375000 lbf |
| B - Cone Width | 63.5 mm |
| Cup Part Number | LL687910 |
| d | 977.900 mm |
| Cg - Geometry Factor | 0.363 |
| Y - ISO Factor9 | 1.38 |
| Da - Cup Frontface Backing Diameter | 1105.15 mm |
| r - Cup Backface To Clear Radius2 | 6.35 mm |
| Bearing Weight | 101.900 Kg |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 97300 lbf |
| Db - Cup Backface Backing Diameter | 1094.99 mm |
| Series | LL687900 |
| Cage Type | Pin-Type |
