475TQO660-1 TIMKEN Tapered Roller bearings double-row
| Brand Name |
TIMKEN |
| Model Number |
475TQO660-1 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Cone Part Number |
M239448A |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
196000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
50900 lbf |
| d |
7.5290 in |
| B - Cone Width |
2.3125 in |
| R - Cone Backface To Clear Radius3 |
0.13 in |
| da - Cone Frontface Backing Diameter |
8.03 in |
| db - Cone Backface Backing Diameter |
8.19 in |
| Ab - Cage-Cone Frontface Clearance |
0.05 in |
| Aa - Cage-Cone Backface Clearance |
0.18 in |
| a - Effective Center Location4 |
-0.21 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
29200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
113000 lbf |
| C0 - Static Radial Rating |
191000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
16500 lbf |
| K - Factor8 |
1.77 |
| G1 - Heat Generation Factor (Roller-Raceway) |
672.6 |
| G2 - Heat Generation Factor (Rib-Roller End) |
128.2 |
| Cg - Geometry Factor |
0.113 |