305263D Spherical Roller Bearings
305263D Spherical Roller Bearings Manufacturers , Online Wholesale Suppliers ! China Abec 7 Bearings Supplier 240 mm d 422 mm Da (max)
| Model Number: | 305263D |
| d: | 240 mm |
| Nr. of Holes: | 6 |
| Da (max): | 422 mm |
| Center Guidance: | Fixed Inner Ring Rib |
| Fillet Radius/Chamfer: | 4 mm |
| ra (max): | 3 mm |
| Axial Load Factor Y1: | 2.37 |
| Bore Type: | Tapered Bore |
Product Details
| d | 240 mm |
| Nr. of Holes | 6 |
| Da (max) | 422 mm |
| Center Guidance | Fixed Inner Ring Rib |
| Fillet Radius/Chamfer | 4 mm |
| ra (max) | 3 mm |
| Axial Load Factor Y1 | 2.37 |
| Bore Type | Tapered Bore |
| Hole Diameter (do) | 10 mm |
| Constant e | 0.28 |
| Limiting Speed - Grease | 1,000 rpm |
| Groove Width A | 22 mm |
| Radial Clearance | 0.270 to 0.350 mm |
| Enclosure | Open |
| Limiting Speed - Oil | 1,300 rpm |
| B | 120 mm |
| da (min) | 258 mm |
| Configuration | Double Row |
| Roller Profile | Symmetric |
| Dynamic Load Rating | 2,630,000 N |