TIMKEN L507949-90031 Tapered Roller Bearing Assemblies
TIMKEN L507949-90031 Tapered Roller Bearing Assemblies with easy-to-use 105x145x25 parts 126 kN Basic dynamic load rating (C) graphics, giving you the ability to check 105 mm d parts availability, Tapered Roller Bearing Assemblies pricing, examine remanufactured options.
What is L507949-90031 bearing interchange？
| Brand Name: | TIMKEN |
| Model Number: | L507949-90031 |
| Series: | 26000 |
| Cone Part Number: | 26100 |
| Cup Part Number: | 26274 |
| Design Units: | Imperial |
| Bearing Weight: | 0.4 Kg |
| Cage Type: | Stamped Steel |
| d: | 25.400 mm |
| D: | 69.723 mm |
| PDF |
L507949-90031 |
Product Details
| Series | 26000 |
| Cone Part Number | 26100 |
| Cup Part Number | 26274 |
| Design Units | Imperial |
| Bearing Weight | 0.4 Kg |
| Cage Type | Stamped Steel |
| d | 25.400 mm |
| D | 69.723 mm |
| B - Cone Width | 18.923 mm |
| C - Cup Width | 19.050 mm |
| B | 19.050 mm |
| R - Cone Backface To Clear Radius1 | 1.520 mm |
| r - Cup Backface To Clear Radius2 | 1.52 mm |
| da - Cone Frontface Backing Diameter | 32.51 mm |
| db - Cone Backface Backing Diameter | 34.54 mm |
| Da - Cup Frontface Backing Diameter | 66.00 mm |
| Db - Cup Backface Backing Diameter | 60.96 mm |
| Ab - Cage-Cone Frontface Clearance | 2.3 mm |
| Aa - Cage-Cone Backface Clearance | 0 mm |
| a - Effective Center Location3 | -4.1 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 3420 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 13200 lbf |
| C0 - Static Radial Rating | 13500 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2110 lbf |
| K - Factor7 | 1.62 |
| e - ISO Factor8 | 0.36 |
| Y - ISO Factor9 | 1.67 |
| G1 - Heat Generation Factor (Roller-Raceway) | 16.1 |
| G2 - Heat Generation Factor (Rib-Roller End) | 10.1 |
| Cg - Geometry Factor | 0.063 |
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