74086A Franke Slewing Ring Bearings
| Brand Name: | Franke |
| Model Number: | 74086A |
| Series: | M249700 |
| Cone Part Number: | M249749H |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 449000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 116000 lbf |
| d: | 10.0000 in |
| B - Cone Width: | 2.8125 in |
Product Details
| Series | M249700 |
| Cone Part Number | M249749H |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 449000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 116000 lbf |
| d | 10.0000 in |
| B - Cone Width | 2.8125 in |
| R - Cone Backface To Clear Radius3 | 0.14 in |
| da - Cone Frontface Backing Diameter | 10.71 in |
| db - Cone Backface Backing Diameter | 10.87 in |
| Ab - Cage-Cone Frontface Clearance | 0.17 in |
| Aa - Cage-Cone Backface Clearance | 0.28 in |
| a - Effective Center Location4 | -0.27 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 66900 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 258000 lbf |
| C0 - Static Radial Rating | 416000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 38100 lbf |
| K - Factor8 | 1.76 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1626 |
| G2 - Heat Generation Factor (Rib-Roller End) | 173 |
| Cg - Geometry Factor | 0.153 |