2THR55 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS
2THR55 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS Deal is BEARING SUDAMERICANA,S.A. your source for OEM Double Row Tapered Thrust Roller Bearings and accessories. We sell GenuineDouble Row Tapered Thrust Roller Bearings at discount prices. 4.8750 in B - Double Cone Width
| Model Number: | 2THR55 |
| B - Double Cone Width: | 4.8750 in |
| Series: | 74000 |
| R - Cone Frontface To Clear Radius1: | 0.060 in |
| Ab - Cage-Cone Frontface Clearance: | 0.11 in |
| Aa - Cage-Cone Backface Clearance: | 0 in |
| Db - Cup Backface Backing Diameter: | 7.72 in |
| Cg - Geometry Factor12: | 0.134 |
| K - Factor7: | 1.2 |
Product Details
| B - Double Cone Width | 4.8750 in |
| Series | 74000 |
| R - Cone Frontface To Clear Radius1 | 0.060 in |
| Ab - Cage-Cone Frontface Clearance | 0.11 in |
| Aa - Cage-Cone Backface Clearance | 0 in |
| Db - Cup Backface Backing Diameter | 7.72 in |
| Cg - Geometry Factor12 | 0.134 |
| K - Factor7 | 1.2 |
| Cone Part Number | 74510D |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 363 |
| da - Cone Frontface Backing Diameter | 5.75 in |
| Cup Part Number | 74845 |
| Cage Type | Stamped Steel |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 38800 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 18600 lbf |
| d | 5.1183 in |
| Y1 - ISO Factor9 | 1.38 |
| C - Cup Width | 1.3750 in |
| D | 8.4636 in |
| G2 - Heat Generation Factor (Rib-Roller End) | 68.5 |
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