29685 - 29622DC产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Series | 29600 | |
| Cone Part Number | 29685 | |
| Cup Part Number | 29622DC | |
| Design Units | Imperial | |
| Bearing Weight | 4.4328 lb | |
| Bearing Weight | 2.0107 Kg | |
| Cage Type | Stamped Steel | |
| D - Cup Outer Diameter | 4.4995 in | |
| D - Cup Outer Diameter | 114.287 mm | |
| d - Cone Bore | 2.8750 in | |
| d - Cone Bore | 73.025 mm | |
| B - Cone Width | 1.0000 in | |
| B - Cone Width | 25.400 mm | |
| C - Double Cup Width | 1.8125 in | |
| C - Double Cup Width | 46.038 mm | |
| T - Bearing Width across Cones | 2.3124 in | |
| T - Bearing Width across Cones | 58.735 mm | |
| Z - Number of Rollers Per Row | 27 | |
| Ka - Locking Pin Diameter | 0.5 in | |
| Ka - Locking Pin Diameter | 12.7 mm | |
| Kb - Locking Pin Depth | 0.125 in | |
| Kb - Locking Pin Depth | 3.2 mm | |
| 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 Frontface "To Clear" Radius | 0.03 in | These maximum fillet radii will be cleared by the bearing corners. |
| r - Cup Frontface "To Clear" Radius | 0.8 mm | These maximum fillet radii will be cleared by the bearing corners. |
| db - Cone Backface Backing Diameter | 3.39 in | |
| db - Cone Backface Backing Diameter | 86.10 mm | |
| Da - Cup Frontface Backing Diameter | 4.33 in | |
| Da - Cup Frontface Backing Diameter | 109.98 mm | |
| Aa - Cage-Cone Backface Clearance | 0.09 in | |
| Aa - Cage-Cone Backface Clearance | 2.30 mm | |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) | 6440 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. |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) | 28600 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. |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) | 43300 lbf | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) | 192000 N | Based on 1 x 106 revolutions L10 life, for the ISO life calculation method. |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) | 11200 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. |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) | 49900 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. |
| Ca90 - Dynamic Thrust Rating (90 million revolutions) | 5370 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) | 23900 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 | 1.2 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| e - ISO Factor | 1.09 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y1 - ISO Factor | 0.62 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y1 - ISO Factor | 0.92 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| Y2 - ISO Factor | 0.92 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| G1 - Heat Generation Factor (Roller-Raceway) | 77.7 | These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use. |
| G2 - Heat Generation Factor (Rib-Roller End) | 43.3 | |
| Cg - Geometry Factor | 0.117 | Geometry constant for Lubrication Life Adjustment Factor a3l. |
