VA250309-N INA Slewing Ring Bearings
| Brand Name: | INA |
| Model Number: | VA250309-N |
| X-L-O Part Number: | 57-27 |
| d: | 26.990 mm |
| D: | 57.1500 mm |
| B: | 25.40 mm |
| Fillet Radius ra: | 1.00 mm |
| Keyway e: | 27.5 mm |
| Keyway f: | 1.6 mm |
| Preload: | 50 lb |
Product Details
| X-L-O Part Number | 57-27 |
| d | 26.990 mm |
| D | 57.1500 mm |
| B | 25.40 mm |
| Fillet Radius ra | 1.00 mm |
| Keyway e | 27.5 mm |
| Keyway f | 1.6 mm |
| Preload | 50 lb |
| Grease Speed Rating Max. n1 | 5000 rpm |
| Oil Speed Rating Max. n2 | 8000 rpm |
| Oil Mist Speed Rating Max. n3 | 12000 rpm |