INA C182212 needle roller bearings
| Brand Name |
INA |
| Model Number |
C182212 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
INA C182212 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 4204A |
| Size (mm) | 20x47x18 |
| Bore Diameter (mm) | 20,000 |
| Outer Diameter (mm) | 47,000 |
| Width (mm) | 18,000 |
| d | 20,000 mm |
| D | 47,000 mm |
| B | 18,000 mm |
| C | 18,000 mm |
| d1 | 30.25 mm |
| D1 | 38.8 mm |
| rs min | 1 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.14 kg |
| Dynamic load, C | 17.8 kN |
| Static load, C0 | 12.7 kN |
| Fatigue limit load, Cu | 0.74 kN |
| f0 | 13.8 |
| Nref | 13,000 rpm |
| Nlim | 14,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.62 Hz |
| Characteristic outer ring frequency, BPF0 | 3.57 Hz |
| Characteristic inner ring frequency, BPFI | 5.43 Hz |
| da min | 26 mm |
| Da max | 41 mm |
| ra max | 1 mm |