77214B Franke Slewing Ring Bearings
| Brand Name: | Franke |
| Model Number: | 77214B |
| Series: | LM869400 |
| Cone Part Number: | LM869448 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 481000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 125000 lbf |
| d: | 17.0000 in |
| B - Cone Width: | 2.9375 in |
Product Details
| Series | LM869400 |
| Cone Part Number | LM869448 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 481000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 125000 lbf |
| d | 17.0000 in |
| B - Cone Width | 2.9375 in |
| R - Cone Backface To Clear Radius3 | 0.13 in |
| da - Cone Frontface Backing Diameter | 17.83 in |
| db - Cone Backface Backing Diameter | 17.99 in |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| Aa - Cage-Cone Backface Clearance | 0.4 in |
| a - Effective Center Location4 | 1.97 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 71700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 276000 lbf |
| C0 - Static Radial Rating | 632000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 67000 lbf |
| K - Factor8 | 1.07 |
| G1 - Heat Generation Factor (Roller-Raceway) | 3720 |
| G2 - Heat Generation Factor (Rib-Roller End) | 491 |
| Cg - Geometry Factor | 0.233 |