81590 81963CD Tapered Roller bearings double-row
81590 81963CD Tapered Roller bearings double-row SEARCH - Whether it's Bearings Category agriculture 0 Weight / Kilogram or construction equipment your working on, Has theTapered Roller bearings double-row you KRF bearing Co., Ltd need.
What is 81590 81963CD bearing cross reference？
| Model Number: | 81590 81963CD |
| Series: | 749000 |
| Cone Part Number: | EE749260 |
| Cup Part Number: | 749336 |
| Design Units: | Imperial |
| Bearing Weight: | 114.2 Kg |
| Cage Type: | Pin-Type |
| d: | 660.400 mm |
| D: | 854.075 mm |
Product Details
| Series | 749000 |
| Cone Part Number | EE749260 |
| Cup Part Number | 749336 |
| Design Units | Imperial |
| Bearing Weight | 114.2 Kg |
| Cage Type | Pin-Type |
| d | 660.400 mm |
| D | 854.075 mm |
| B - Cone Width | 85.468 mm |
| C - Cup Width | 60.325 mm |
| B | 85.725 mm |
| R - Cone Backface To Clear Radius1 | 9.650 mm |
| r - Cup Backface To Clear Radius2 | 6.35 mm |
| da - Cone Frontface Backing Diameter | 687.07 mm |
| db - Cone Backface Backing Diameter | 702.06 mm |
| Da - Cup Frontface Backing Diameter | 813.10 mm |
| Db - Cup Backface Backing Diameter | 813.05 mm |
| Ab - Cage-Cone Frontface Clearance | 4.32 mm |
| Aa - Cage-Cone Backface Clearance | 9.14 mm |
| a - Effective Center Location3 | 39.4 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 131000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 504000 lbf |
| C0 - Static Radial Rating | 1040000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 78600 lbf |
| K - Factor7 | 1.66 |
| e - ISO Factor8 | 0.35 |
| Y - ISO Factor9 | 1.71 |
| G1 - Heat Generation Factor (Roller-Raceway) | 9220 |
| G2 - Heat Generation Factor (Rib-Roller End) | 1360 |
| Cg - Geometry Factor | 0.271 |
