R8-39E3 Rotek Slewing Ring Bearings
R8-39E3 Rotek Slewing Ring Bearings manufacturer 53390D Cup Part Number and global supplier of reliable ball and roller 12000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 ... R8-39E3 Rotek Slewing Ring Bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed SKF BEARING LTD. Imperial Design Units to meet the unique requirements of our targeted industries.
| Brand Name: | Rotek |
| Model Number: | R8-39E3 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: | 12000 lbf |
| Design Units: | Imperial |
| Cup Part Number: | 53390D |
| Bearing Weight: | 4.52 lb |
| Series: | 53000 |
| T - Bearing Width across Cones: | 2.5625 in |
| d: | 1.7500 in |
| Aa - Cage-Cone Backface Clearance: | 0.19 in |
Product Details
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 12000 lbf |
| Design Units | Imperial |
| Cup Part Number | 53390D |
| Bearing Weight | 4.52 lb |
| Series | 53000 |
| T - Bearing Width across Cones | 2.5625 in |
| d | 1.7500 in |
| Aa - Cage-Cone Backface Clearance | 0.19 in |
| R - Cone Backface To Clear Radius1 | 0.050 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 6920 lbf |
| Cone Part Number | 53176 |
| e - ISO Factor8 | 0.74 |
| K - Factor7 | 0.79 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 8760 lbf |
| D | 3.8750 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 46500 lbf |
| Y1 - ISO Factor9 | 0.91 |
| db - Cone Backface Backing Diameter | 2.32 in |
| Ab - Cage-Cone Frontface Clearance | 0.12 in |
| Y2 - ISO Factor10 | 1.36 |
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