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- Spherical Roller Bearing
- Round Bore
- 280 mm Inside Diameter
- 420 mm Outside Diameter
- 106 mm Width
| Radial Internal Clearance | CN |
| Limiting Speed - Grease | 900 rpm |
| Temperature Range [Min] | -40 °F |
| O.D. | 420 mm |
| Temperature Range [Max] | 400 °F |
| Fillet Radius | 4 mm |
| Material | Through Hardened Steel |
| Enclosure | Open |
| Cage Material | Brass |
| Ring Modification | Plain |
| Inner Ring Width | 106 mm |
| Static Load Rating [Max] | 710000 lbf |
| Outer Ring Width | 106 mm |
| Inch/Metric | Metric |
| Bore Type | Round Bore |
| Limiting Speed | 1200 rpm |
| I.D. | 280 mm |
| Cage Type | Machined |
| Oil Groove Width | 18 |
| Outer Ring Inner Diameter | 386 mm |
| Dynamic Load Rating | 490000 lbf |
| Series | 230 |
| Tolerance | JIS-0 RBEC-1 |
| Inner Ring O.D. | 310 mm |
| Weight | 112.877 LB |
| EAN or UPC | 4547359808810 |
