VA250309-N INA Slewing Ring Bearings
Welcome to Machinery Parts USA CORP. the VA250309-N INA Slewing Ring Bearings online seller. 1.67 K - Factor8
| Brand Name: | INA |
| Model Number: | VA250309-N |
| K - Factor8: | 1.67 |
| R - Cone Backface To Clear Radius3: | 0.13 in |
| Ab - Cage-Cone Frontface Clearance: | 0.18 in |
| Design Units: | Imperial |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 148000 lbf |
| d: | 19.0000 in |
| C0 - Static Radial Rating: | 384000 lbf |
| Aa - Cage-Cone Backface Clearance: | 0.19 in |
Product Details
| K - Factor8 | 1.67 |
| R - Cone Backface To Clear Radius3 | 0.13 in |
| Ab - Cage-Cone Frontface Clearance | 0.18 in |
| Design Units | Imperial |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 148000 lbf |
| d | 19.0000 in |
| C0 - Static Radial Rating | 384000 lbf |
| Aa - Cage-Cone Backface Clearance | 0.19 in |
| Cg - Geometry Factor | 0.206 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 22900 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 257000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) | 1070 |
| a - Effective Center Location4 | 1.44 in |
| db - Cone Backface Backing Diameter | 19.84 in |
| da - Cone Frontface Backing Diameter | 19.72 in |
| B - Cone Width | 1.8125 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 38200 lbf |
| Cage Type | Stamped Steel |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 66600 lbf |
| Cone Part Number | 80480 |
