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INA RAK1-15/16 bearing units
INA RAK1-15/16 bearing units Engineering Calculator , BEARING SCIENCE & TECHNOLOGY CO.,LTD. INA Bearings Manufacturing Service . Get Your Imperial Design Units Free.
- INA
RAK1-15/16
- Imperial
- 1.23
- 0.48
- 523087
- Pin-Type
- 873000 lbf
- 487000 lbf
- 457.2
-
BEARING SCIENCE & TECHNOLOGY CO.,LTD.2020-07-10 09:46:19
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INA RAK1-15/16 bearing unitsSpecifications
| Design Units: | Imperial | K - Factor7: | 1.23 | e - ISO Factor8: | 0.48 |
| Cup Part Number: | 523087 | Cage Type: | Pin-Type | C0 - Static Radial Rating: | 873000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 487000 lbf | G2 - Heat Generation Factor (Rib-Roller End): | 457.2 | D: | 784.225 mm |
| B: | 88.900 mm |
INA RAK1-15/16 bearing unitsProduct description
INA RAK1-15/16 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 1204 |
| Size (mm) | 20x47x14 |
| Bore Diameter (mm) | 20,000 |
| Outer Diameter (mm) | 47,000 |
| Width (mm) | 14,000 |
| d | 20,000 mm |
| D | 47,000 mm |
| B | 14,000 mm |
| C | 14,000 mm |
| d1 | 29.2 mm |
| D1 | 37.3 mm |
| rs min | 1 mm |
| e | 0.27 |
| Y1 | 2.31 |
| Y2 | 3.57 |
| Y0 | 2.41 |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.12 kg |
| Dynamic load, C | 9.7 kN |
| Static load, C0 | 2.6 kN |
| Nref | 15,000 rpm |
| Nlim | 21,000 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 5 Hz |
| Characteristic outer ring frequency, BPF0 | 4.86 Hz |
| Characteristic inner ring frequency, BPFI | 7.14 Hz |
| da min | 25 mm |
| Da max | 42 mm |
| ra max | 1 mm |
INA RAK1-15/16 bearing units Cad Models
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