NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series 0.14 in R - Cone Backface To Clear Radius3 with easy-to-use parts graphics, BEARING BOWER CORP. giving you the ability 284.4 G2 - Heat Generation Factor (Rib-Roller End) to check parts availability, Super Precision Bearing pricing, examine remanufactured options.
| Brand Name: |
SKF |
| Model Number: |
NNU4934BK/SPW33 |
| G2 - Heat Generation Factor (Rib-Roller End): |
284.4 |
| d: |
12.5000 in |
| R - Cone Backface To Clear Radius3: |
0.14 in |
| Ab - Cage-Cone Frontface Clearance: |
0.13 in |
| K - Factor8: |
1.74 |
| Series: |
HM259000 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: |
55000 lbf |
| Aa - Cage-Cone Backface Clearance: |
0 in |
Product Details
| G2 - Heat Generation Factor (Rib-Roller End) |
284.4 |
| d |
12.5000 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| Ab - Cage-Cone Frontface Clearance |
0.13 in |
| K - Factor8 |
1.74 |
| Series |
HM259000 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
55000 lbf |
| Aa - Cage-Cone Backface Clearance |
0 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
96000 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
645000 lbf |
| a - Effective Center Location4 |
-0.19 in |
| da - Cone Frontface Backing Diameter |
13.31 in |
| db - Cone Backface Backing Diameter |
13.46 in |
| Cg - Geometry Factor |
0.179 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
167000 lbf |
| G1 - Heat Generation Factor (Roller-Raceway) |
2645.1 |
| Cage Type |
Stamped Steel |
| C0 - Static Radial Rating |
606000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
370000 lbf |
| B - Cone Width |
3.3750 in |