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Bearing NNU4930
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Cylindrical Roller Bearing
Bearing NNU4930 SPECIFICATIONS
Request 28x68x18 A Quote For Your Special BEARING DRIVESHAFT,INC. Bearing NNU4930 Needs Today! Free Cylindrical Roller Bearing Quotes. ISO 9001 certified.
- Steel
- 1 mm
- 68 mm
- 8482.10.50.68
- No
- 18 mm
- 26,7 kN
- No
- BEARING DRIVESHAFT,INC.2020-07-10 09:46:19
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Bearing NNU4930Technical information
- Steel
- 1 mm
- 68 mm
- 8482.10.50.68
- No
- 18 mm
- 26,7 kN
- No
- 2 Seals
- 28x68x18
Bearing NNU4930Cross reference
Bearing NNU4930 Size Chart (mm/inches) | |
---|---|
Bearing number | 3379/3320 |
Size (mm) | 34.925x80.167x29.37 |
Bore Diameter (mm) | 34,925 |
Outer Diameter (mm) | 80,167 |
Width (mm) | 29,37 |
d | 34,925 mm |
D | 80,167 mm |
T | 29,37 mm |
B | 30,391 mm |
C | 23,812 mm |
R | 3,6 mm |
r | 3,3 mm |
a - | 10,9 mm |
Da | 75 mm |
db | 48 mm |
da | 41,5 mm |
Db | 70 mm |
Aa | 1,8 mm |
Ab | 1,1 mm |
Weight | 0,72 Kg |
Basic static load rating (C0) | 129 kN |
Factor (G1) | 34,6 |
Factor (G2) | 12,1 |
Factor (Cg) | 0,0183 |
Factor (K) | 2,14 |
Basic dynamic load rating (C90) | 27,6 |
Basic dynamic load rating (Ca90) | 12,9 |
Basic dynamic load rating (C1) | 106 kN |
Calculation factor (e) | 0,27 |
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