NNU4938B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Find the 4.5268 in D discount NNU4938B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series online you need . We offer ... If you check out our large DePump pump Shijiazhuang Co., Ltd. selection 55175 Cone Part Number of NNU4938B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series once .
| Brand Name: |
SKF |
| Model Number: |
NNU4938B/SPC3W33 |
| Cone Part Number: |
55175 |
| D: |
4.5268 in |
| Series: |
55000 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
11100 lbf |
| Ab - Cage-Cone Frontface Clearance: |
0.16 in |
| Da - Cup Frontface Backing Diameter: |
4.18 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4: |
49400 lbf |
| G1 - Heat Generation Factor (Roller-Raceway)11: |
36.8 |
Product Details
| Cone Part Number |
55175 |
| D |
4.5268 in |
| Series |
55000 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
11100 lbf |
| Ab - Cage-Cone Frontface Clearance |
0.16 in |
| Da - Cup Frontface Backing Diameter |
4.18 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
49400 lbf |
| G1 - Heat Generation Factor (Roller-Raceway)11 |
36.8 |
| Cage Type |
Stamped Steel |
| d |
1.7500 in |
| K - Factor7 |
0.66 |
| Y2 - ISO Factor10 |
1.14 |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
7350 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
12800 lbf |
| Aa - Cage-Cone Backface Clearance |
0.16 in |
| e - ISO Factor8 |
0.88 |
| Cg - Geometry Factor12 |
0.109 |
| db - Cone Backface Backing Diameter |
2.64 in |
| C - Double Cup Width |
1.7500 in |
| G2 - Heat Generation Factor (Rib-Roller End) |
13.2 |