77286B Franke Slewing Ring Bearings
77286B Franke Slewing Ring Bearings manufacturer and global supplier 422.275 mm D of reliable ball and roller ... HM252310 Cup Part Number 77286B Franke Slewing Ring Bearings Industries Products Manufacturing & Engineering and Agricultural Bearings Precision Parts Bearing Co., Ltd. designed to meet the unique requirements of our targeted industries.
| Brand Name: | Franke |
| Model Number: | 77286B |
| D: | 422.275 mm |
| Db - Cup Backface Backing Diameter: | 391.92 mm |
| Cup Part Number: | HM252310 |
| C0 - Static Radial Rating: | 455000 lbf |
| a - Effective Center Location3: | -9.4 mm |
| Aa - Cage-Cone Backface Clearance: | 12.2 mm |
| K - Factor7: | 1.76 |
| e - ISO Factor8: | 0.33 |
Product Details
| D | 422.275 mm |
| Db - Cup Backface Backing Diameter | 391.92 mm |
| Cup Part Number | HM252310 |
| C0 - Static Radial Rating | 455000 lbf |
| a - Effective Center Location3 | -9.4 mm |
| Aa - Cage-Cone Backface Clearance | 12.2 mm |
| K - Factor7 | 1.76 |
| e - ISO Factor8 | 0.33 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 337000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 49700 lbf |
| R - Cone Backface To Clear Radius1 | 6.860 mm |
| db - Cone Backface Backing Diameter | 292.10 mm |
| Bearing Weight | 40.50 Kg |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 87400 lbf |
| Cg - Geometry Factor | 0.148 |
| Design Units | Imperial |
| C - Cup Width | 66.675 mm |
| d | 260.350 mm |
| Cone Part Number | HM252348 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1500 |