59187 - 59429-B产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Series | 59000 | |
| Cone Part Number | 59187 | |
| Cup Part Number | 59429-B | |
| Design Units | Imperial | |
| Bearing Weight | 3.60 lb | |
| Bearing Weight | 1.7000 Kg | |
| Cage Type | Stamped Steel | |
| D - Cup Outer Diameter | 4.2900 in | |
| D - Cup Outer Diameter | 108.966 mm | |
| D1 - Flange Outer Diameter | 4.5360 in | |
| D1 - Flange Outer Diameter | 115.214 mm | |
| d - Cone Bore | 1.8750 in | |
| d - Cone Bore | 47.625 mm | |
| B - Cone Width | 1.4375 in | |
| B - Cone Width | 36.513 mm | |
| C - Cup Width | 1.0625 in | |
| C - Cup Width | 26.988 mm | |
| C1 - Cup Flange Width | 0.2500 in | |
| C1 - Cup Flange Width | 6.350 mm | |
| T1 - Bearing Width | 1.3750 in | |
| T1 - Bearing Width | 34.925 mm | |
| T - Bearing Width to Flange | 0.5625 in | |
| T - Bearing Width to Flange | 14.288 mm | |
| Z - Number of Rollers Per Row | 16 | |
| R - Cone Backface "To Clear" Radius | 0.140 in | These maximum fillet radii will be cleared by the bearing corners. |
| R - Cone Backface "To Clear" Radius | 3.600 mm | These maximum fillet radii will be cleared by the bearing corners. |
| r - Cup Backface "To Clear" Radius | 0.130 in | These maximum fillet radii will be cleared by the bearing corners. |
| r - Cup Backface "To Clear" Radius | 3.30 mm | These maximum fillet radii will be cleared by the bearing corners. |
| da - Cone Frontface Backing Diameter | 2.32 in | |
| da - Cone Frontface Backing Diameter | 58.90 mm | |
| db - Cone Backface Backing Diameter | 2.56 in | |
| db - Cone Backface Backing Diameter | 65.00 mm | |
| Da - Cup Frontface Backing Diameter | 4.02 in | |
| Da - Cup Frontface Backing Diameter | 102.10 mm | |
| Ab - Cage-Cone Frontface Clearance | 0.05 in | |
| Ab - Cage-Cone Frontface Clearance | 1.30 mm | |
| Aa - Cage-Cone Backface Clearance | 0.14 in | |
| Aa - Cage-Cone Backface Clearance | 3.60 mm | |
| a - Effective Center Location | -0.38 in | Negative value indicates effective center inside cone backface. |
| a - Effective Center Location | -9.70 mm | Negative value indicates effective center inside cone backface. |
| C90 - Dynamic Radial Rating (90 million revolutions) | 11800 lbf | Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values. |
| C90 - Dynamic Radial Rating (90 million revolutions) | 52400 N | Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values. |
| C1 - Dynamic Radial Rating (1 million revolutions) | 45500 lbf | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| C1 - Dynamic Radial Rating (1 million revolutions) | 202000 N | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| C0 - Static Radial Rating | 45400 lbf | |
| C0 - Static Radial Rating | 202000 N | |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) | 8110 lbf | Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values for a single-row, C90(2) is the two-row radial value. |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) | 36100 N | Based on 90 x 106 revolutions L10 life, for The Timken Company life calculation method. C90 and Ca90 are radial and thrust values for a single-row, C90(2) is the two-row radial value. |
| K - Factor | 1.45 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| e - ISO Factor | 0.4 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y - ISO Factor | 1.49 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| G1 - Heat Generation Factor (Roller-Raceway) | 57.3 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| G2 - Heat Generation Factor (Rib-Roller End) | 14.7 | |
| Cg - Geometry Factor | 0.0999 | Geometry constant for Lubrication Life Adjustment Factor a3l. |
