NNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
QuestionNNU4940B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series 39700 lbf Ca90 - Dynamic Thrust Rating (90 million revolutions)7 ? 62.1 G2 - Heat Generation Factor (Rib-Roller End) Find what you need faster by entering China Rexroth a10v Hydraulic Pump Supplier your Super Precision Angular Contact Bearings 6.0000 in d information .
| Brand Name: |
SKF |
| Model Number: |
NNU4940B/SPW33 |
| d: |
6.0000 in |
| G2 - Heat Generation Factor (Rib-Roller End): |
62.1 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: |
39700 lbf |
| Aa - Cage-Cone Backface Clearance: |
0.36 in |
| a - Effective Center Location4: |
-1.04 in |
| R - Cone Backface To Clear Radius3: |
0.380 in |
| G1 - Heat Generation Factor (Roller-Raceway): |
718 |
| Design Units: |
Imperial |
Product Details
| d |
6.0000 in |
| G2 - Heat Generation Factor (Rib-Roller End) |
62.1 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
39700 lbf |
| Aa - Cage-Cone Backface Clearance |
0.36 in |
| a - Effective Center Location4 |
-1.04 in |
| R - Cone Backface To Clear Radius3 |
0.380 in |
| G1 - Heat Generation Factor (Roller-Raceway) |
718 |
| Design Units |
Imperial |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
71100 lbf |
| Ab - Cage-Cone Frontface Clearance |
0.07 in |
| Cage Type |
Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
478000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
124000 lbf |
| K - Factor8 |
1.79 |
| Cone Part Number |
HH234049 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
274000 lbf |
| da - Cone Frontface Backing Diameter |
7.05 in |
| db - Cone Backface Backing Diameter |
7.52 in |
| B - Cone Width |
3.6875 in |
| C0 - Static Radial Rating |
354000 lbf |