NTN M284148D/M284111/M284110DG2 tapered roller bearings
| Brand Name |
NTN |
| Model Number |
M284148D/M284111/M284110DG2 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN M284148D/M284111/M284110DG2 bearing Size Chart (mm/inches) |
|---|
| d | 65 mm |
| D | 140 mm |
| B | 33 mm |
| E | 124.5 mm |
| F | 82.5 mm |
| d1 | 90.5 mm |
| D1 | 118.6 mm |
| rs min | 2.1 mm |
| r1s min | 2.1 mm |
| Radial clearance class | CN |
| Mass (without HJ ring) | 2.32 kg |
| Dynamic load, C | 182 kN |
| Static load, C0 | 193 kN |
| Fatigue limit load, Cu | 23.3 kN |
| Nref | 4,600 rpm |
| Nlim | 6,000 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 | 4.73 Hz |
| Characteristic outer ring frequency, BPF0 | 5.18 Hz |
| Characteristic inner ring frequency, BPFI | 7.82 Hz |
| da min | 76 mm |
| da max | 81 mm |
| db min | 85 mm |
| dc min | 93 mm |
| Da max | 129 mm |
| ra max | 2 mm |
| r1a max | 2 mm |