NTN 4T-19283X Single row tapered roller bearings
| Brand Name |
NTN |
| Model Number |
4T-19283X |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN 4T-19283X bearing Size Chart (mm/inches) |
|---|
| Bearing number | 4213A |
| Size (mm) | 65x120x31 |
| Bore Diameter (mm) | 65,000 |
| Outer Diameter (mm) | 120,000 |
| Width (mm) | 31,000 |
| d | 65,000 mm |
| D | 120,000 mm |
| B | 31,000 mm |
| C | 31,000 mm |
| d1 | 84.2 mm |
| D1 | 101 mm |
| rs min | 1.5 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 1.45 kg |
| Dynamic load, C | 67 kN |
| Static load, C0 | 66.7 kN |
| Fatigue limit load, Cu | 3.6 kN |
| f0 | 15.3 |
| Nref | 5,400 rpm |
| Nlim | 5,200 rpm |
| Min operating temperature, Tmin | -30 °C |
| Max operating temperature, Tmax | 130 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 6.71 Hz |
| Characteristic outer ring frequency, BPF0 | 5.12 Hz |
| Characteristic inner ring frequency, BPFI | 6.88 Hz |
| da min | 74 mm |
| Da max | 111 mm |
| ra max | 1.5 mm |