| 参数 | 数据 | 说明 |
|---|---|---|
| Design Unit | Metric | |
| Bearing Weight | 27.8000 Kg | |
| Bearing Weight | 61.3000 lb | |
| Cage Type | EM | |
| UPC Code | 087796031890 | |
| Cage Material | BRASS | |
| Superseded Part | 23324YMW33W800C4 | |
| D - Outer Diameter | 260.000 mm | |
| D - Outer Diameter | 10.2362 in | |
| d - Bore | 120.000 mm | |
| d - Bore | 4.7244 in | |
| B' - Inner Ring Width | 106.000 mm | |
| B' - Inner Ring Width | 4.1732 in | |
| B - Outer Ring Width | 106.000 mm | |
| B - Outer Ring Width | 4.1732 in | |
| Z - Number of Rollers Per Row | 15 | |
| R - Inner Ring "To Clear" Radius | 2.50 mm | Maximum housing fillet radius that bearing corners will clear. |
| R - Inner Ring "To Clear" Radius | 0.1 in | Maximum housing fillet radius that bearing corners will clear. |
| r - Outer Ring "To Clear" Radius | 2.50 mm | Maximum shaft fillet radius that bearing corners will clear. |
| r - Outer Ring "To Clear" Radius | 0.10 in | Maximum shaft fillet radius that bearing corners will clear. |
| da - Inner Ring Backing Diameter | 147.0 mm | |
| da - Inner Ring Backing Diameter | 5.79 in | |
| Da - Outer Ring Backing Diameter | 226.00 mm | |
| Da - Outer Ring Backing Diameter | 8.90 in | |
| D1 - Outer Ring Breakout Diameter | 209.700 mm | |
| D1 - Outer Ring Breakout Diameter | 8.2600 in | |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 1230000 N | |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 277000 lbf | |
| C0 - Static Radial Rating | 1410000 N | |
| C0 - Static Radial Rating | 317000 lbf | |
| e - ISO Factor | 0.43 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y0 - ISO Factor | 1.57 | These factors apply for both inch and metric calculations. See engineering |
| Y1 - ISO Factor | 2.34 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y2 - ISO Factor | 1.54 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Reference Thermal Speed Rating (Grease) | 1400 | |
| Reference Thermal Speed Rating (Oil) | 1500 | See thermal speed ratings in the engineering section. |
| Cg - Geometry Factor | 0.0681 | Geometry constant for Lubrication Life Adjustment Factor a3l. |
















