Timken 67782/67720CD+X1S-67782 tapered roller bearings
| Brand Name: |
Timken |
| Model Number: |
67782/67720CD+X1S-67782 |
| Cone Part Number: |
EE380080 |
| Design Units: |
Imperial |
| Cage Type: |
Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
646000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
168000 lbf |
| d: |
8 in |
| B - Cone Width: |
3.7500 in |
| R - Cone Backface To Clear Radius3: |
0.25 in |
| PDF |
67782/67720CD+X1S-67782 |
Product Details
| Cone Part Number |
EE380080 |
| Design Units |
Imperial |
| Cage Type |
Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
646000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
168000 lbf |
| d |
8 in |
| B - Cone Width |
3.7500 in |
| R - Cone Backface To Clear Radius3 |
0.25 in |
| da - Cone Frontface Backing Diameter |
10.79 in |
| db - Cone Backface Backing Diameter |
11.02 in |
| Ab - Cage-Cone Frontface Clearance |
0.68 in |
| Aa - Cage-Cone Backface Clearance |
0.89 in |
| a - Effective Center Location4 |
1.35 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
96200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
371000 lbf |
| C0 - Static Radial Rating |
453000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
143000 lbf |
| K - Factor8 |
0.67 |
| G1 - Heat Generation Factor (Roller-Raceway) |
1100 |
| G2 - Heat Generation Factor (Rib-Roller End) |
104 |
| Cg - Geometry Factor |
0.179 |