Komatsu MAST 37B-7BB-6301KF MAST
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu MAST 37B-7BB-6301KF MAST Size Chart (mm/inches) |
|---|
| Bearing number | 5203ZZG15 |
| Size (mm) | 17x40x17.500 |
| Bore Diameter (mm) | 17,000 |
| Outer Diameter (mm) | 40,000 |
| Width (mm) | 17,500 |
| d | 17,000 mm |
| D | 40,000 mm |
| B | 17,500 mm |
| C | 17,500 mm |
| d1 | 24 mm |
| D1 | 34.9 mm |
| a | 20.4 mm |
| Contact angle α | 25 ° |
| rs min | 0.6 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.08 kg |
| Dynamic load, C | 14.2 kN |
| Static load, C0 | 9 kN |
| Fatigue limit load, Cu | 0.59 kN |
| f0 | 13.6 |
| Nref | 13,000 rpm |
| Nlim | 14,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.39 Hz |
| Characteristic rolling element frequency, BSF | 4.03 Hz |
| Characteristic outer ring frequency, BPF0 | 3.14 Hz |
| Characteristic inner ring frequency, BPFI | 4.86 Hz |
| da min | 21 mm |
| da max | 24 mm |
| Da max | 36 mm |
| ra max | 0.6 mm |