315W产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Design Units | Metric | |
| Bearing Weight | 3.4970 Kg | |
| Bearing Weight | 7.71 lb | |
| D - Outer Diameter | 160.000 mm | |
| D - Outer Diameter | 6.2992 in | |
| d - Bore | 75.000 mm | |
| d - Bore | 2.9528 in | |
| C - Inner Ring Width | 37.000 mm | |
| C - Inner Ring Width | 1.4567 in | |
| B - Outer Ring Width | 37.000 mm | |
| B - Outer Ring Width | 1.4567 in | |
| do - Ball Diameter | 28.57500 mm | |
| do - Ball Diameter | 1.12500 in | |
| Z - Number of Balls Per Row | 12 | |
| R - Inner Ring "To Clear" Radius | 2.11 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 | 2.11 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 | 87.10 mm | |
| da - Inner Ring Backing Diameter | 3.43 in | |
| Da - Outer Ring Backing Diameter | 148.10 mm | |
| Da - Outer Ring Backing Diameter | 5.83 in | |
| Ce - Dynamic Radial Rating | 180000 N | Based on 106 revolutions of calculated fatigue life. |
| Ce - Dynamic Radial Rating | 40500 lbf | Based on 106 revolutions of calculated fatigue life. |
| C0 - Static Radial Rating | 127000 N | |
| C0 - Static Radial Rating | 28500 lbf | |
| Limiting Speed (Grease) | 2130 rpm | |
| Limiting Speed (Oil) | 2550 rpm |
