W13-49P1 Rotek Slewing Ring Bearings
| Brand Name: | Rotek |
| Model Number: | W13-49P1 |
| Series: | 315 |
| Cone Part Number: | 321 |
| Cup Part Number: | 312 |
| Design Units: | Imperial |
| Bearing Weight: | 0.5 Kg |
| Cage Type: | Stamped Steel |
| d: | 25.776 mm |
| D: | 72.626 mm |
Product Details
| Series | 315 |
| Cone Part Number | 321 |
| Cup Part Number | 312 |
| Design Units | Imperial |
| Bearing Weight | 0.5 Kg |
| Cage Type | Stamped Steel |
| d | 25.776 mm |
| D | 72.626 mm |
| B - Cone Width | 22.174 mm |
| C - Cup Width | 23.813 mm |
| B | 26.993 mm |
| R - Cone Backface To Clear Radius1 | 0.760 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 33.02 mm |
| db - Cone Backface Backing Diameter | 34.04 mm |
| Da - Cup Frontface Backing Diameter | 67.10 mm |
| Db - Cup Backface Backing Diameter | 62.99 mm |
| Ab - Cage-Cone Frontface Clearance | 1 mm |
| Aa - Cage-Cone Backface Clearance | 0.3 mm |
| a - Effective Center Location3 | -6.9 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 4370 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 16800 lbf |
| C0 - Static Radial Rating | 16800 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 1880 lbf |
| K - Factor7 | 2.32 |
| e - ISO Factor8 | 0.25 |
| Y - ISO Factor9 | 2.38 |
| G1 - Heat Generation Factor (Roller-Raceway) | 20.3 |
| G2 - Heat Generation Factor (Rib-Roller End) | 7.9 |
| Cg - Geometry Factor | 0.0602 |