RKS.161.16.1644 SKF Slewing Ring Bearings
| Brand Name: | SKF |
| Model Number: | RKS.161.16.1644 |
| Series: | 745 |
| Cone Part Number: | 744A |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 124000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 32200 lbf |
| d: | 2.7500 in |
| B - Cone Width: | 1.8375 in |
Product Details
| Series | 745 |
| Cone Part Number | 744A |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 124000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 32200 lbf |
| d | 2.7500 in |
| B - Cone Width | 1.8375 in |
| R - Cone Backface To Clear Radius3 | 0.2 in |
| da - Cone Frontface Backing Diameter | 3.23 in |
| db - Cone Backface Backing Diameter | 3.58 in |
| Ab - Cage-Cone Frontface Clearance | 0.08 in |
| Aa - Cage-Cone Backface Clearance | 0.05 in |
| a - Effective Center Location4 | -0.47 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 18500 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 71400 lbf |
| C0 - Static Radial Rating | 93800 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 10300 lbf |
| K - Factor8 | 1.8 |
| G1 - Heat Generation Factor (Roller-Raceway) | 159.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 26.3 |
| Cg - Geometry Factor | 0.0898 |