509391 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS
Double Row Tapered Thrust Roller Bearings offers a 509391 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS selection 5.5000 in d of Genuine Double Row Tapered Thrust Roller Bearings at Wholesale Prices. We are a 509391 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS Certified Parts Bearing Import and Export Co., Ltd. Retailer
| Model Number: |
509391 |
| d: |
5.5000 in |
| R - Cone Backface To Clear Radius3: |
0.380 in |
| K - Factor8: |
1.47 |
| db - Cone Backface Backing Diameter: |
7.2 in |
| a - Effective Center Location4: |
-0.81 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
83500 lbf |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| PDF |
509391 |
Product Details
| d |
5.5000 in |
| R - Cone Backface To Clear Radius3 |
0.380 in |
| K - Factor8 |
1.47 |
| db - Cone Backface Backing Diameter |
7.2 in |
| a - Effective Center Location4 |
-0.81 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
83500 lbf |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| B - Cone Width |
3.4375 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
322000 lbf |
| G1 - Heat Generation Factor (Roller-Raceway) |
517.6 |
| Ab - Cage-Cone Frontface Clearance |
0.06 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
32700 lbf |
| Cone Part Number |
EE540550 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
185000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
52.9 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
47900 lbf |
| Cg - Geometry Factor |
0.111 |
| da - Cone Frontface Backing Diameter |
6.54 in |
| Aa - Cage-Cone Backface Clearance |
0.46 in |