22320EMW33W800C3产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Design Unit | Metric | |
| Bearing Weight | 13.0000 Kg | |
| Bearing Weight | 28.7000 lb | |
| Cage Type | EM | |
| Cage Material | BRASS | |
| Superseded Part | 22320YMW33W800C3 | |
| D - Outer Diameter | 215.000 mm | |
| D - Outer Diameter | 8.4646 in | |
| d - Bore | 100.000 mm | |
| d - Bore | 3.937 in | |
| B' - Inner Ring Width | 73.000 mm | |
| B' - Inner Ring Width | 2.8740 in | |
| B - Outer Ring Width | 73.000 mm | |
| B - Outer Ring Width | 2.874 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 | 125.0 mm | |
| da - Inner Ring Backing Diameter | 4.92 in | |
| Da - Outer Ring Backing Diameter | 187.00 mm | |
| Da - Outer Ring Backing Diameter | 7.36 in | |
| D1 - Outer Ring Breakout Diameter | 178.000 mm | |
| D1 - Outer Ring Breakout Diameter | 7.0100 in | |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 815000 N | |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 183000 lbf | |
| C0 - Static Radial Rating | 913000 N | |
| C0 - Static Radial Rating | 205000 lbf | |
| e - ISO Factor | 0.36 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y0 - ISO Factor | 1.9 | These factors apply for both inch and metric calculations. See engineering |
| Y1 - ISO Factor | 2.82 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y2 - ISO Factor | 1.85 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Reference Thermal Speed Rating (Grease) | 2400 | |
| Reference Thermal Speed Rating (Oil) | 2800 | See thermal speed ratings in the engineering section. |
| Cg - Geometry Factor | 0.0605 | Geometry constant for Lubrication Life Adjustment Factor a3l. |
