R8-42N3 Rotek Slewing Ring Bearings
Advance 8.93 in da - Cone Frontface Backing Diameter R8-42N3 Rotek Slewing Ring Bearings is your source for quality Slewing Ring Bearings and accessories. shop online for home delivery or pick up in one of our 10000 . China 608z Bearing Supplier
| Brand Name: | Rotek |
| Model Number: | R8-42N3 |
| da - Cone Frontface Backing Diameter: | 8.93 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: | 74200 lbf |
| G2 - Heat Generation Factor (Rib-Roller End): | 126 |
| Y1 - ISO Factor9: | 1.29 |
| Db - Cup Backface Backing Diameter: | 11.26 in |
| R - Cone Frontface To Clear Radius1: | 0.250 in |
| Cg - Geometry Factor12: | 0.146 |
| Y2 - ISO Factor10: | 1.92 |
Product Details
| da - Cone Frontface Backing Diameter | 8.93 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 74200 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) | 126 |
| Y1 - ISO Factor9 | 1.29 |
| Db - Cup Backface Backing Diameter | 11.26 in |
| R - Cone Frontface To Clear Radius1 | 0.250 in |
| Cg - Geometry Factor12 | 0.146 |
| Y2 - ISO Factor10 | 1.92 |
| Series | 93000 |
| Bearing Weight | 78.70 lb |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 912 |
| e - ISO Factor8 | 0.52 |
| B - Double Cone Width | 5.2500 in |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 286000 lbf |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 42600 lbf |
| C - Cup Width | 1.8125 in |
| Cone Part Number | 93801D |
| Ab - Cage-Cone Frontface Clearance | 0.21 in |
| K - Factor7 | 1.12 |
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