NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product Brochures , Super Precision Bearing Manufacturing Service . Get Fujian Flestar Motor Co., Ltd. 23200 lbf Ca90 - Dynamic Thrust Rating (90 million revolutions)6 209.04 mm Db - Cup Backface Backing Diameter Your Free.
| Brand Name: |
SKF |
| Model Number: |
NNU4948B/SPW33 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
23200 lbf |
| Da - Cup Frontface Backing Diameter: |
217.90 mm |
| Db - Cup Backface Backing Diameter: |
209.04 mm |
| G1 - Heat Generation Factor (Roller-Raceway): |
453.9 |
| Bearing Weight: |
11.9 Kg |
| r - Cup Backface To Clear Radius2: |
3.30 mm |
| Cup Part Number: |
95928 |
| da - Cone Frontface Backing Diameter: |
139.95 mm |
Product Details
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
23200 lbf |
| Da - Cup Frontface Backing Diameter |
217.90 mm |
| Db - Cup Backface Backing Diameter |
209.04 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
453.9 |
| Bearing Weight |
11.9 Kg |
| r - Cup Backface To Clear Radius2 |
3.30 mm |
| Cup Part Number |
95928 |
| da - Cone Frontface Backing Diameter |
139.95 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
36700 lbf |
| Cone Part Number |
95491 |
| Ab - Cage-Cone Frontface Clearance |
4.8 mm |
| C - Cup Width |
49.213 mm |
| d |
124.943 mm |
| K - Factor7 |
1.58 |
| B |
63.5 mm |
| Cage Type |
Stamped Steel |
| C0 - Static Radial Rating |
209000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
59.4 |
| Design Units |
Imperial |
| Y - ISO Factor9 |
1.62 |