NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Can't find what 19.3 G2 - Heat Generation Factor (Rib-Roller End) you're ISO BEARING INDIA PRIVATE LTD. looking for NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series ? Our expert Super Precision Bearing Representatives be in contact with 17.000 mm C - Cup Width you shortly!
| Brand Name: |
SKF |
| Model Number: |
NNU4930B/SPC3W33 |
| C - Cup Width: |
17.000 mm |
| G2 - Heat Generation Factor (Rib-Roller End): |
19.3 |
| G1 - Heat Generation Factor (Roller-Raceway): |
38.8 |
| r - Cup Backface To Clear Radius2: |
0.51 mm |
| Y - ISO Factor9: |
1.97 |
| Design Units: |
METRIC |
| D: |
82.000 mm |
| e - ISO Factor8: |
0.31 |
Product Details
| C - Cup Width |
17.000 mm |
| G2 - Heat Generation Factor (Rib-Roller End) |
19.3 |
| G1 - Heat Generation Factor (Roller-Raceway) |
38.8 |
| r - Cup Backface To Clear Radius2 |
0.51 mm |
| Y - ISO Factor9 |
1.97 |
| Design Units |
METRIC |
| D |
82.000 mm |
| e - ISO Factor8 |
0.31 |
| a - Effective Center Location3 |
-5.3 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| da - Cone Frontface Backing Diameter |
55.12 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
13000 N |
| B - Cone Width |
23.993 mm |
| Cone Part Number |
JLM104946 |
| K - Factor7 |
1.91 |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
96300 N |
| Db - Cup Backface Backing Diameter |
75.95 mm |
| d |
50.000 mm |
| C0 - Static Radial Rating |
104000 N |
| Cg - Geometry Factor |
0.0801 |