7917A5TRSUMP3 NSK Super Precision Bearings
Manufacturers of all Super Precision Bearings are represented in SKF-SUDAMERICAN,S.A. 231000 lbf C0 - Static Radial Rating our partial list of 227.08 mm Db - Cup Backface Backing Diameter clients. Contact Gary for a complete 7917A5TRSUMP3 NSK Super Precision Bearings list of clients and projects.
| Brand Name: | NSK |
| Model Number: | 7917A5TRSUMP3 |
| C0 - Static Radial Rating: | 231000 lbf |
| Db - Cup Backface Backing Diameter: | 227.08 mm |
| d: | 127 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 555.5 |
| C - Cup Width: | 47.625 mm |
| Cage Type: | Stamped Steel |
| da - Cone Frontface Backing Diameter: | 149.10 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 148000 lbf |
Product Details
| C0 - Static Radial Rating | 231000 lbf |
| Db - Cup Backface Backing Diameter | 227.08 mm |
| d | 127 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 555.5 |
| C - Cup Width | 47.625 mm |
| Cage Type | Stamped Steel |
| da - Cone Frontface Backing Diameter | 149.10 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 148000 lbf |
| db - Cone Backface Backing Diameter | 159 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 38500 lbf |
| Y - ISO Factor9 | 1.47 |
| a - Effective Center Location3 | -12.2 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| B | 66.675 mm |
| Cone Part Number | 99500 |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| Bearing Weight | 15.400 Kg |
| G2 - Heat Generation Factor (Rib-Roller End) | 73.5 |
| Design Units | Imperial |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 26800 lbf |