NNU4952BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4952BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series with easy-to-use parts graphics, 89600 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 giving you the ability to check parts availability, Super Precision Angular Contact Bearings pricing, examine DePump pump Shijiazhuang Co., Ltd. remanufactured options.
| Brand Name: |
SKF |
| Model Number: |
NNU4952BK/SPW33 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: |
89600 lbf |
| G1 - Heat Generation Factor (Roller-Raceway)11: |
1450 |
| Design Units: |
Imperial |
| d: |
10.875 in |
| Y2 - ISO Factor10: |
2.5 |
| B - Double Cone Width: |
5.1250 in |
| Cup Part Number: |
275155 |
| Aa - Cage-Cone Backface Clearance: |
0 in |
Product Details
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
89600 lbf |
| G1 - Heat Generation Factor (Roller-Raceway)11 |
1450 |
| Design Units |
Imperial |
| d |
10.875 in |
| Y2 - ISO Factor10 |
2.5 |
| B - Double Cone Width |
5.1250 in |
| Cup Part Number |
275155 |
| Aa - Cage-Cone Backface Clearance |
0 in |
| C - Cup Width |
1.9687 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
345000 lbf |
| Cone Part Number |
EE275109D |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
51400 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
201 |
| Db - Cup Backface Backing Diameter |
14.41 in |
| Ab - Cage-Cone Frontface Clearance |
0.03 in |
| D |
15.5 in |
| Cage Type |
Stamped Steel |
| da - Cone Frontface Backing Diameter |
11.56 in |
| Y1 - ISO Factor9 |
1.68 |
| Series |
275000 |