NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Industries and 0.0709 Cg - Geometry Factor Applications ? We sell discount 3700 lbf C90 - Dynamic Radial Rating (90 million revolutions)4 Super Precision Bearing online as 80 mm D well as BEARING BOWER CORP. cheap machinery parts.
| Brand Name: |
SKF |
| Model Number: |
NNU4928B/SPC3W33 |
| Cg - Geometry Factor: |
0.0709 |
| D: |
80 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4: |
3700 lbf |
| d: |
34.976 mm |
| Aa - Cage-Cone Backface Clearance: |
1.5 mm |
| C - Cup Width: |
15.875 mm |
| r - Cup Backface To Clear Radius2: |
1.52 mm |
| R - Cone Backface To Clear Radius1: |
1.520 mm |
Product Details
| Cg - Geometry Factor |
0.0709 |
| D |
80 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
3700 lbf |
| d |
34.976 mm |
| Aa - Cage-Cone Backface Clearance |
1.5 mm |
| C - Cup Width |
15.875 mm |
| r - Cup Backface To Clear Radius2 |
1.52 mm |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| da - Cone Frontface Backing Diameter |
40.89 mm |
| B - Cone Width |
20.940 mm |
| e - ISO Factor8 |
0.4 |
| Design Units |
Imperial |
| Db - Cup Backface Backing Diameter |
69.09 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
14300 lbf |
| Cage Type |
Stamped Steel |
| Series |
28000 |
| Ab - Cage-Cone Frontface Clearance |
1.8 mm |
| a - Effective Center Location3 |
-4.8 mm |
| Da - Cup Frontface Backing Diameter |
73.90 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
12.5 |