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QJF3938X1 Bearing
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Ball Bearing
NSK 7904 Bearing SPECIFICATIONS
QJF3938X1 Bearing Product Brochures , 1.9 Rating life coefficient, A2 Ball Bearing Manufacturing Service . Get Your BEARING CORP. Free.
- NSK
7904
- 1.9
- 105 kN
- 1.1
- -40 °C
- 23.02 mm
- 120 °C
- 12.8 kN
- 7.8 Hz
- BEARING CORP.2020-07-10 09:46:19
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QJF3938X1 BearingSpecification details
- 1.9
- 105 kN
- 1.1
- -40 °C
- 23.02 mm
- 120 °C
- 12.8 kN
- 7.8 Hz
- NTN
- 28.58 mm
NSK 7904 QJF3938X1 BearingSpecification
NSK 7904 bearing Size Chart (mm/inches) | |
---|---|
Bearing number | 24160 K30MBW33+AH2248 |
Size (mm) | 280x500x200 |
Bore Diameter (mm) | 280 |
Outer Diameter (mm) | 500 |
Width (mm) | 200 |
d | 280 mm |
D | 500 mm |
B | 200 mm |
C | 200 mm |
b1 | 16 mm |
d1 | 357 mm |
r5 min. | 5 mm |
D1 | 423,1 mm |
L | 224 mm |
L1 | 232 mm |
Weight | 183,8 Kg |
Basic dynamic load rating (C) | 3214 kN |
Basic static load rating (C0) | 6106 kN |
(Grease) Lubrication Speed | 360 r/min |
(Oil) Lubrication Speed | 450 r/min |
Calculation factor (e) | 0,41 |
Calculation factor (Y0) | 1,59 |
Calculation factor (Y1) | 1,72 |
NSK 7904 INTERCHANGE
Ball Bearing Part series 7904 is a potential replacement for these common bearing part numbers:
7904
7904
7904
7904
7904
7904
7904
7904
Contact Us
- BEARING CORP.
- Address2086 Military Street South, Hamilton, AL 35570, U.S.A.
- Phone(Working Time)921-5687
- Fax