TIMKEN HM129848-90171 Tapered Roller Bearing Assemblies
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What is HM129848-90171 bearing interchange？
| Brand Name: |
TIMKEN |
| Model Number: |
HM129848-90171 |
| Cone Part Number: |
HH926749A |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
352000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
91200 lbf |
| d: |
4.7500 in |
| B - Cone Width: |
3.2500 in |
| R - Cone Backface To Clear Radius3: |
0.25 in |
| PDF |
HM129848-90171 |
Product Details
| Cone Part Number |
HH926749A |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
352000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
91200 lbf |
| d |
4.7500 in |
| B - Cone Width |
3.2500 in |
| R - Cone Backface To Clear Radius3 |
0.25 in |
| da - Cone Frontface Backing Diameter |
5.79 in |
| db - Cone Backface Backing Diameter |
6.93 in |
| Ab - Cage-Cone Frontface Clearance |
0.2 in |
| Aa - Cage-Cone Backface Clearance |
0.56 in |
| a - Effective Center Location4 |
-0.26 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
52400 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
202000 lbf |
| C0 - Static Radial Rating |
243000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
56700 lbf |
| K - Factor8 |
0.92 |
| G1 - Heat Generation Factor (Roller-Raceway) |
384.1 |
| G2 - Heat Generation Factor (Rib-Roller End) |
37.8 |
| Cg - Geometry Factor |
0.147 |