22312EMW33W800C4产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Design Unit | Metric | |
| Bearing Weight | 2.8900 Kg | |
| Bearing Weight | 6.3714 lb | |
| Cage Type | EM | |
| UPC Code | 087796026278 | |
| Cage Material | BRASS | |
| D - Outer Diameter | 129.996 mm | |
| D - Outer Diameter | 5.1180 in | |
| d - Bore | 60.000 mm | |
| d - Bore | 2.3622 in | |
| B' - Inner Ring Width | 46.000 mm | |
| B' - Inner Ring Width | 1.8110 in | |
| B - Outer Ring Width | 46.000 mm | |
| B - Outer Ring Width | 1.811 in | |
| Z - Number of Rollers Per Row | 14 | |
| R - Inner Ring "To Clear" Radius | 2.00 mm | Maximum housing fillet radius that bearing corners will clear. |
| R - Inner Ring "To Clear" Radius | 0.08 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 | 0.08 in | Maximum shaft fillet radius that bearing corners will clear. |
| da - Inner Ring Backing Diameter | 77.3 mm | |
| da - Inner Ring Backing Diameter | 3.04 in | |
| Da - Outer Ring Backing Diameter | 117.3 mm | |
| Da - Outer Ring Backing Diameter | 4.62 in | |
| D1 - Outer Ring Breakout Diameter | 111.572 mm | |
| D1 - Outer Ring Breakout Diameter | 4.3926 in | |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 321000 N | |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 72000 lbf | |
| C0 - Static Radial Rating | 329000 N | |
| C0 - Static Radial Rating | 74000 lbf | |
| e - ISO Factor | 0.34 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y0 - ISO Factor | 1.93 | These factors apply for both inch and metric calculations. See engineering |
| Y1 - ISO Factor | 1.98 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y2 - ISO Factor | 2.94 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Reference Thermal Speed Rating (Grease) | 4000 | |
| Reference Thermal Speed Rating (Oil) | 4700 | See thermal speed ratings in the engineering section. |
| Cg - Geometry Factor | 0.0606 | Geometry constant for Lubrication Life Adjustment Factor a3l. |
