KOMATSU 154-969-2672 COVER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 154-969-2672 COVER Size Chart (mm/inches) |
|---|
| Bearing number | 4312A |
| Size (mm) | 60x130x46 |
| Bore Diameter (mm) | 60,000 |
| Outer Diameter (mm) | 130,000 |
| Width (mm) | 46,000 |
| d | 60,000 mm |
| D | 130,000 mm |
| B | 46,000 mm |
| C | 46,000 mm |
| d1 | 87.6 mm |
| D1 | 112.5 mm |
| rs min | 2.1 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 2.65 kg |
| Dynamic load, C | 120 kN |
| Static load, C0 | 106 kN |
| Fatigue limit load, Cu | 6.1 kN |
| f0 | 13.8 |
| Nref | 4,800 rpm |
| Nlim | 4,600 rpm |
| Min operating temperature, Tmin | -30 °C |
| Max operating temperature, Tmax | 130 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.64 Hz |
| Characteristic outer ring frequency, BPF0 | 3.57 Hz |
| Characteristic inner ring frequency, BPFI | 5.43 Hz |
| da min | 73 mm |
| Da max | 117 mm |
| ra max | 2 mm |