NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Our highly-skilled and factory-trained service experts have the resources to help you with all your NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series needs BEARING BOWER CORP. - including routine maintenance, major repairs, warranty service, and 68.000 mm D Super Precision Bearing equipment inspections.
| Brand Name: |
SKF |
| Model Number: |
NNU4944B/SPW33 |
| D: |
68.000 mm |
| G1 - Heat Generation Factor (Roller-Raceway): |
23.8 |
| Cup Part Number: |
Y32008XMSA |
| Db - Cup Backface Backing Diameter: |
60.96 mm |
| Y - ISO Factor4: |
1.58 |
| Da - Cup Frontface Backing Diameter: |
66.00 mm |
| K - Factor2: |
1.54 |
| r - Cup Backface To Clear Radius1: |
1.02 mm |
Product Details
| D |
68.000 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
23.8 |
| Cup Part Number |
Y32008XMSA |
| Db - Cup Backface Backing Diameter |
60.96 mm |
| Y - ISO Factor4 |
1.58 |
| Da - Cup Frontface Backing Diameter |
66.00 mm |
| K - Factor2 |
1.54 |
| r - Cup Backface To Clear Radius1 |
1.02 mm |
| e - ISO Factor3 |
0.38 |
| G2 - Heat Generation Factor (Rib-Roller End) |
16.1 |
| Cg - Geometry Factor |
0.0732 |
| C - Cup Width |
14.500 mm |
| Series |
32008XM |
| Design Units |
METRIC |