66402L Franke Slewing Ring Bearings
| Brand Name: | Franke |
| Model Number: | 66402L |
| Series: | LM245800 |
| Cone Part Number: | LM245833 |
| Cup Part Number: | LM245810 |
| Design Units: | Imperial |
| Bearing Weight: | 12.2 Kg |
| Cage Type: | Stamped Steel |
| d: | 220.878 mm |
| D: | 317.500 mm |
Product Details
| Series | LM245800 |
| Cone Part Number | LM245833 |
| Cup Part Number | LM245810 |
| Design Units | Imperial |
| Bearing Weight | 12.2 Kg |
| Cage Type | Stamped Steel |
| d | 220.878 mm |
| D | 317.500 mm |
| B - Cone Width | 52.388 mm |
| C - Cup Width | 36.513 mm |
| B | 47.628 mm |
| R - Cone Backface To Clear Radius1 | 3.300 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 236.98 mm |
| db - Cone Backface Backing Diameter | 241.05 mm |
| Da - Cup Frontface Backing Diameter | 306.58 mm |
| Db - Cup Backface Backing Diameter | 298.96 mm |
| Ab - Cage-Cone Frontface Clearance | 2 mm |
| Aa - Cage-Cone Backface Clearance | 1.3 mm |
| a - Effective Center Location3 | 2.5 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 32000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 123000 lbf |
| C0 - Static Radial Rating | 214000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 17500 lbf |
| K - Factor7 | 1.83 |
| e - ISO Factor8 | 0.32 |
| Y - ISO Factor9 | 1.88 |
| G1 - Heat Generation Factor (Roller-Raceway) | 945.2 |
| G2 - Heat Generation Factor (Rib-Roller End) | 187.4 |
| Cg - Geometry Factor | 0.125 |
