NN3020KTN9/UPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
Enjoy High Margins Stamped Steel Cage Type on Competitive Fujian Flestar Motor Co., Ltd. Super Precision Bearing Pricing.Great Wholesale Products at Low Costs.
| Brand Name: |
SKF |
| Model Number: |
NN3020KTN9/UPW33 |
| Cage Type: |
Stamped Steel |
| Series: |
02400 |
| e - ISO Factor8: |
0.42 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
2650 lbf |
| B: |
20.500 mm |
| Aa - Cage-Cone Backface Clearance: |
0.8 mm |
| r - Cup Backface To Clear Radius2: |
1.52 mm |
| R - Cone Backface To Clear Radius1: |
0.760 mm |
Product Details
| Cage Type |
Stamped Steel |
| Series |
02400 |
| e - ISO Factor8 |
0.42 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2650 lbf |
| B |
20.500 mm |
| Aa - Cage-Cone Backface Clearance |
0.8 mm |
| r - Cup Backface To Clear Radius2 |
1.52 mm |
| R - Cone Backface To Clear Radius1 |
0.760 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
14300 lbf |
| da - Cone Frontface Backing Diameter |
38.61 mm |
| Bearing Weight |
0.30 Kg |
| D |
66.987 mm |
| Cg - Geometry Factor |
0.0681 |
| B - Cone Width |
20.500 mm |
| d |
31.986 mm |
| Da - Cup Frontface Backing Diameter |
62.00 mm |
| Cup Part Number |
02419 |
| G2 - Heat Generation Factor (Rib-Roller End) |
8.48 |
| Design Units |
Imperial |
| G1 - Heat Generation Factor (Roller-Raceway) |
17.5 |