320TQO460-1 NSK Tapered Roller bearings double-row
| Brand Name |
NSK |
| Model Number |
320TQO460-1 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series |
M235100 |
| Cone Part Number |
M235149 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
201000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
52000 lbf |
| d |
6.6929 in |
| B - Cone Width |
1.8125 in |
| R - Cone Backface To Clear Radius3 |
0.190 in |
| da - Cone Frontface Backing Diameter |
7.17 in |
| db - Cone Backface Backing Diameter |
7.44 in |
| Ab - Cage-Cone Frontface Clearance |
0.15 in |
| Aa - Cage-Cone Backface Clearance |
0.17 in |
| a - Effective Center Location4 |
-0.18 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
29900 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
115000 lbf |
| C0 - Static Radial Rating |
166000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
16300 lbf |
| K - Factor8 |
1.83 |
| G1 - Heat Generation Factor (Roller-Raceway) |
531 |
| G2 - Heat Generation Factor (Rib-Roller End) |
107 |
| Cg - Geometry Factor |
0.1040 |