239/670CA/W33 NSK Double row double row bearings
| Brand Name |
NSK |
| Model Number |
239/670CA/W33 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series |
93000 |
| Cone Part Number |
93787A |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
270000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
70100 lbf |
| d |
7.8720 in |
| B - Cone Width |
3.0460 in |
| R - Cone Backface To Clear Radius3 |
0.25 in |
| da - Cone Frontface Backing Diameter |
8.74 in |
| db - Cone Backface Backing Diameter |
9.09 in |
| Ab - Cage-Cone Frontface Clearance |
0.21 in |
| Aa - Cage-Cone Backface Clearance |
0.87 in |
| a - Effective Center Location4 |
-0.23 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
40200 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
155000 lbf |
| C0 - Static Radial Rating |
290000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
36100 lbf |
| K - Factor8 |
1.12 |
| G1 - Heat Generation Factor (Roller-Raceway) |
912.5 |
| G2 - Heat Generation Factor (Rib-Roller End) |
126.1 |
| Cg - Geometry Factor |
0.146 |