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SNR 7202.H.G1.UJ84 Precision Ball Bearings
SNR 7202.H.G1.UJ84 Precision Ball Bearings Industries and Applications Hmg Industriebedarf GmbH ? We sell discount ball screws BST Type Precision Bearings online as well as cheap machinery parts.
- SNR
7202.H.G1.UJ84
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Hmg Industriebedarf GmbH2020-07-10 09:46:19
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SNR 7202.H.G1.UJ84 Precision Ball Bearings Technology
d | 15 mm |
D | 35 mm |
B | 11 mm |
d1 | 21.08 mm |
D1 | 29.02 mm |
D2 | 31.71 mm |
a | 11 mm |
Contact angle α | 25 ° |
rs min | 0.6 mm |
r1s min | 0.3 mm |
f0 | 13.24 |
Precision class | P4 |
Mass | 0.04 kg |
Brand | SNR |
Dynamic load, C | 8.7 kN |
Static load, C0 | 4.7 kN |
Fatigue limit load, Cu | 0.28 kN |
Nlim (oil) | 58,000 rpm |
Nlim (grease) | 38,000 rpm |
Axial displacement K Factor | 0.97 |
Preload level | 8 |
Preload value | 0.22 kN |
Axial rigidity | 93 N/µm |
Radial rigidity | 184 N/µm |
Min operating temperature, Tmin | -30 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.39 Hz |
Characteristic rolling element frequency, BSF | 4.05 Hz |
Characteristic outer ring frequency, BPF0 | 4.32 Hz |
Characteristic inner ring frequency, BPFI | 6.68 Hz |
da min | 19.5 mm |
db min | 19.5 mm |
Da max | 30.5 mm |
Db max | 30.5 mm |
r1a max | 0.3 mm |
ra max | 0.6 mm |
D6 | 23.4 mm |
The reliability or durability requirement sets the time frame over which SNR 7202.H.G1.UJ84 requirements are to be maintained. The reliability requirement (life in the broad sense) includes ball screws BST Type Precision Bearings and acoustic life, as well as fatigue life.
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- Hmg Industriebedarf GmbH
- AddressHerwigstr. 125 236 Bremerhaven
- Phone(Working Time)0471 97391512
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