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SNR 71905.HV.U.J94 Precision Ball Bearings
We Provide Icuc Corporation Japan Extensive SNR 71905.HV.U.J94 Precision Ball Bearings Selection And Competitive Wholesale Pricing.
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71905.HV.U.J94
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Icuc Corporation Japan2020-07-10 09:46:19
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SNR 71905.HV.U.J94 Precision Ball Bearings Technology
d | 25 mm |
D | 42 mm |
B | 9 mm |
d1 | 30.6 mm |
D1 | 37.4 mm |
D2 | 39.42 mm |
a | 12 mm |
Contact angle α | 25 ° |
rs min | 0.3 mm |
r1s min | 0.3 mm |
f0 | 14.84 |
Precision class | P4 |
Mass | 0.04 kg |
Brand | SNR |
Dynamic load, C | 7.3 kN |
Static load, C0 | 5.2 kN |
Fatigue limit load, Cu | 0.31 kN |
Nlim (oil) | 48,000 rpm |
Nlim (grease) | 31,000 rpm |
Axial displacement K Factor | 0.79 |
Preload level | 9 |
Preload value | 0.36 kN |
Axial rigidity | 138 N/µm |
Radial rigidity | 261 N/µm |
Min operating temperature, Tmin | -30 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.44 Hz |
Characteristic rolling element frequency, BSF | 7.02 Hz |
Characteristic outer ring frequency, BPF0 | 7.42 Hz |
Characteristic inner ring frequency, BPFI | 9.58 Hz |
da min | 27.5 mm |
db min | 27.5 mm |
Da max | 39.5 mm |
Db max | 39.5 mm |
r1a max | 0.3 mm |
ra max | 0.3 mm |
D6 | 32.4 mm |
SNR 71905.HV.U.J94 Bearing set arrangement : D.......2 bearings Duplex T........3 bearings Triplex Q.......4 bearings Quadruplex Ready-to-mount bearing sets feature a defined order of bearings. The second and third letters refer to the preloading of the bearings within the set: B .......back-to-back arrangement F........face-to-face arrangement T........tandem arrangement BT.....back-to-back arrangement against a tandem set of 2 or 3 bearings FT......face-to-face arrangement against a tandem set of 2 or 3 bearings
25 mm 0.9843 in x 42 mm 1.6535 in x 9 mm 0.3543 in da FAG B71905-E-2RSD-T-P4S High Speed Capability Precision Bearings
Read More ...D ISO 71905 A High Speed Capability Precision Bearings
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- AddressAkashi-cho, Chuo-ku, Tokyo 104-0044
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Product Categories
- Super Precision Bearings
- Quality Performance Precision Bearings
- High Speed Capability Precision Bearings
- High Precision Spindle for Lathe bearing
- Work Head Spindle bearing
- Live Center Precision Bearings
- aerospace applications Precision Bearings
- Tandem arrangement Bearings
- DBD, DFD, DTD, DUD Triplex Precision Bearings
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