28 0641 01 Rollix Slewing Ring Bearings
We 4.25 in D work closely with our 28 0641 01 Rollix Slewing Ring Bearings manufacturing partners to bring the BEARING USA CORP. best value to Imperial Design Units customers.
| Brand Name: | Rollix |
| Model Number: | 28 0641 01 |
| Design Units: | Imperial |
| D: | 4.25 in |
| Aa - Cage-Cone Backface Clearance: | 0.07 in |
| e - ISO Factor8: | 0.34 |
| Series: | 455 |
| B - Cone Width: | 1.1542 in |
| R - Cone Backface To Clear Radius1: | 0.06 in |
| db - Cone Backface Backing Diameter: | 2.44 in |
Product Details
| Design Units | Imperial |
| D | 4.25 in |
| Aa - Cage-Cone Backface Clearance | 0.07 in |
| e - ISO Factor8 | 0.34 |
| Series | 455 |
| B - Cone Width | 1.1542 in |
| R - Cone Backface To Clear Radius1 | 0.06 in |
| db - Cone Backface Backing Diameter | 2.44 in |
| K - Factor7 | 1.74 |
| Cage Type | Stamped Steel |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 16300 lbf |
| Y1 - ISO Factor9 | 2.01 |
| Y2 - ISO Factor10 | 3 |
| G2 - Heat Generation Factor (Rib-Roller End) | 17.1 |
| Bearing Weight | 5.74 lb |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 5380 lbf |
| Cup Part Number | 452D |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 62900 lbf |
| T - Bearing Width across Cones | 2.5625 in |
| Cg - Geometry Factor12 | 0.0946 |