| 参数 | 数据 | 说明 |
|---|---|---|
| Ball Type | Steel | |
| Cage Type | CR - | |
| Design Units | Metric | |
| Bearing Weight | 7.000 Kg | |
| Bearing Weight | 15.430 lb | |
| D - Outer Diameter | 260.000 mm | |
| D - Outer Diameter | 10.2362 in | |
| d - Bore | 170.000 mm | |
| d - Bore | 6.6929 in | |
| C - Inner Ring Width | 42.000 mm | |
| C - Inner Ring Width | 1.6535 in | |
| B - Outer Ring Width | 42.000 mm | |
| B - Outer Ring Width | 1.6535 in | |
| do - Ball Diameter | 26.98750 mm | |
| do - Ball Diameter | 1.06250 in | |
| Z - Number of Balls Per Row | 22 | |
| R - Inner Ring "To Clear" Radius | 2.00 mm | Maximum housing fillet radius that bearing corners will clear. |
| R - Inner Ring "To Clear" Radius | 0.079 in | Maximum housing fillet radius that bearing corners will clear. |
| r - Outer Ring "To Clear" Radius | 2.00 mm | Maximum shaft fillet radius that bearing corners will clear. |
| r - Outer Ring "To Clear" Radius | 0.079 in | Maximum shaft fillet radius that bearing corners will clear. |
| da - Inner Ring Backing Diameter | 187.80 mm | |
| da - Inner Ring Backing Diameter | 7.40 in | |
| Da - Outer Ring Backing Diameter | 242.70 mm | |
| Da - Outer Ring Backing Diameter | 9.56 in | |
| Ce - Dynamic Radial Rating | 234000 N | Based on 106 revolutions of calculated fatigue life. |
| Ce - Dynamic Radial Rating | 52600 lbf | Based on 106 revolutions of calculated fatigue life. |
| C0 - Static Radial Rating | 245500 N | |
| C0 - Static Radial Rating | 55200 lbf | |
| Limiting Speed (Grease) | 4900 rpm | |
| Limiting Speed (Oil) | 9800 rpm |
















