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105 mm x 190 mm x 36 mm ISB NU 221 cylindrical roller bearings
Online 105 mm x 190 mm x 36 mm 105 mm x 190 mm x 36 mm ISB NU 221 cylindrical roller bearings Expert.More Choices. 105 mm x 190 mm x 36 mm ISB NU 221 cylindrical roller bearings NTN Bearing Brazilian Bearings Ltda. in Stock & 5.84 Hz Characteristic rolling element frequency, BSF Ready to Ship Now!
- ISB
NU 221
- 0.42 Hz
- 5.84 Hz
- 240 kN
- 70 mm
- SNR
- 200 °C
- 259 kN
-
NTN Bearing Brazilian Bearings Ltda.2020-07-10 09:46:19
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105 mm x 190 mm x 36 mm ISB NU 221 cylindrical roller bearingsCode description
| Characteristic cage frequency, FTF: | 0.42 Hz | Characteristic rolling element frequency, BSF: | 5.84 Hz | Number of lubrication holes: | 0 |
| Static load, C0: | 240 kN | d: | 70 mm | Brand: | SNR |
| Max operating temperature, Tmax: | 200 °C | Dynamic load, C: | 259 kN | d2: | 91.3 mm |
| Da max: | 138 mm | Size (mm): | 105 mm x 190 mm x 36 mm |
105 mm x 190 mm x 36 mm ISB NU 221 cylindrical roller bearingsProduct features
ISB NU 221 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 7022HVUJ74 |
| Size (mm) | 110x170x28 |
| Bore Diameter (mm) | 110 |
| Outer Diameter (mm) | 170 |
| Width (mm) | 28 |
| d | 110 mm |
| D | 170 mm |
| B | 28 mm |
| C | 28 mm |
| Angle (α) | 20 ° |
| d1 | 129.4 mm |
| D1 | 150.6 mm |
| D2 | 158.91 mm |
| a | 47 mm |
| Contact angle α | 25 ° |
| rs min | 2 mm |
| r1s min | 1 mm |
| f0 | 16.09 |
| Precision class | P4 |
| Mass | 2 kg |
| Dynamic load, C | 90.4 kN |
| Static load, C0 | 93.4 kN |
| Fatigue limit load, Cu | 4.45 kN |
| Nlim (oil) | 11,500 rpm |
| Nlim (grease) | 7,500 rpm |
| Axial displacement K Factor | 0.42 |
| Preload level | 7 |
| Preload value | 0.79 kN |
| Axial rigidity | 308 N/µm |
| Radial rigidity | 662 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 | 7.92 Hz |
| Characteristic outer ring frequency, BPF0 | 9.31 Hz |
| Characteristic inner ring frequency, BPFI | 11.69 Hz |
| da min | 120 mm |
| db min | 120 mm |
| Da max | 160 mm |
| Db max | 160 mm |
| r1a max | 1 mm |
| ra max | 2 mm |
| D6 | 135 mm |
105 mm x 190 mm x 36 mm ISB NU 221 cylindrical roller bearings Cad Models
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- NTN Bearing Brazilian Bearings Ltda.
- AddressAv. Das Industrias, 380 - Industrial Park - ZIP Code 83.820-332 - Fazenda Rio Grande - PR - BRAZIL
- Phone(Working Time)627-85-85
- Fax
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