77260B Franke Slewing Ring Bearings
100% Stamped Steel Cage Type Authentic. 482.600 mm D 77260B Franke Slewing Ring Bearings Highest Quality. 346.075 mm d Certified Supplier. China Komatsu Hydraulic Final Drive Motor Supplier
| Brand Name: | Franke |
| Model Number: | 77260B |
| D: | 482.600 mm |
| Cage Type: | Stamped Steel |
| d: | 346.075 mm |
| B: | 66.675 mm |
| Bearing Weight: | 31.6 Kg |
| Cup Part Number: | 203190 |
| Cg - Geometry Factor: | 0.178 |
| G1 - Heat Generation Factor (Roller-Raceway): | 2140 |
Product Details
| D | 482.600 mm |
| Cage Type | Stamped Steel |
| d | 346.075 mm |
| B | 66.675 mm |
| Bearing Weight | 31.6 Kg |
| Cup Part Number | 203190 |
| Cg - Geometry Factor | 0.178 |
| G1 - Heat Generation Factor (Roller-Raceway) | 2140 |
| Series | 203000 |
| Design Units | Imperial |
| Cone Part Number | EE203136 |
| Da - Cup Frontface Backing Diameter | 457.20 mm |
| C0 - Static Radial Rating | 398000 lbf |
| C - Cup Width | 44.450 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 42700 lbf |
| R - Cone Backface To Clear Radius1 | 6.860 mm |
| r - Cup Backface To Clear Radius2 | 6.86 mm |
| a - Effective Center Location3 | 16.3 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 336 |
| db - Cone Backface Backing Diameter | 375.92 mm |
