| 参数 | 数据 | 说明 |
|---|---|---|
| Ball Type | Steel | |
| Cage Type | CR - | |
| Design Units | Metric | |
| Bearing Weight | 6.290 Kg | |
| Bearing Weight | 13.870 lb | |
| D - Outer Diameter | 280.000 mm | |
| D - Outer Diameter | 11.0236 in | |
| d - Bore | 200.000 mm | |
| d - Bore | 7.874 in | |
| C - Inner Ring Width | 38.000 mm | |
| C - Inner Ring Width | 1.4961 in | |
| B - Outer Ring Width | 38.000 mm | |
| B - Outer Ring Width | 1.4961 in | |
| do - Ball Diameter | 23.81250 mm | |
| do - Ball Diameter | 0.93750 in | |
| Z - Number of Balls Per Row | 27 | |
| R - Inner Ring "To Clear" Radius | 2.10 mm | Maximum housing fillet radius that bearing corners will clear. |
| R - Inner Ring "To Clear" Radius | 0.083 in | Maximum housing fillet radius that bearing corners will clear. |
| r - Outer Ring "To Clear" Radius | 2.10 mm | Maximum shaft fillet radius that bearing corners will clear. |
| r - Outer Ring "To Clear" Radius | 0.083 in | Maximum shaft fillet radius that bearing corners will clear. |
| da - Inner Ring Backing Diameter | 216.00 mm | |
| da - Inner Ring Backing Diameter | 8.51 in | |
| Da - Outer Ring Backing Diameter | 264.50 mm | |
| Da - Outer Ring Backing Diameter | 10.41 in | |
| Ce - Dynamic Radial Rating | 209000 N | Based on 106 revolutions of calculated fatigue life. |
| Ce - Dynamic Radial Rating | 47100 lbf | Based on 106 revolutions of calculated fatigue life. |
| C0 - Static Radial Rating | 243300 N | |
| C0 - Static Radial Rating | 54600 lbf | |
| Limiting Speed (Grease) | 4600 rpm | |
| Limiting Speed (Oil) | 9200 rpm |
















