cylindrical bearing nomenclature R480-1A NSK
cylindrical bearing nomenclature R480-1A NSK Product Brochures , Pioneer Machinery Source CYLINDRICAL ROLLER BEARINGS Double Row Configuration Manufacturing Service . Cylindrical Bore Bore Type Get Open Enclosure Your Free.
Product Details
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Double Row |
| Roller Profile | Symmetric |
| Center Guidance | Fixed Inner Ring Rib |
| Retainer Material | Machined Brass |
| Nr. of Holes | 8 |
| Weight | 101.000 kg |
| d | 440 mm |
| D | 600 mm |
| B | 118 mm |
| Fillet Radius/Chamfer | 4 mm |
| Groove Width A | 24 mm |
| Hole Diameter (do) | 12 mm |
| Dynamic Load Rating | 3,100,000 N |
| Static Load Rating | 4,900,000 N |
| Limiting Speed - Grease | 670 rpm |
| Limiting Speed - Oil | 840 rpm |
| Constant e | 0.18 |
| Axial Load Factor Y0 | 3.58 |
| Axial Load Factor Y1 | 3.66 |
| Axial Load Factor Y2 | 5.46 |
| Radial Clearance | 0.240 to 0.370 mm |
| da (min) | 458 mm |
| Da (max) | 582 mm |
| ra (max) | 3 mm |