komatsu 428-16-11212 pipe
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
komatsu 428-16-11212 pipe Size Chart (mm/inches) |
|---|
| Bearing number | 23234EMKW33 |
| Size (mm) | 170x310x110 |
| Bore Diameter (mm) | 170,000 |
| Outer Diameter (mm) | 310,000 |
| Width (mm) | 110,000 |
| d | 170,000 mm |
| D | 310,000 mm |
| H | 110,000 mm |
| B | 110 mm |
| D1 | 271.2 mm |
| rs min | 4 mm |
| Number of lubrication holes | 3 |
| b | 16.35 mm |
| k | 8 mm |
| Associated sleeve reference | H2334 |
| e | 0.33 |
| Y1 | 2.03 |
| Y2 | 3.02 |
| Y0 | 1.98 |
| Radial clearance class | CN |
| Mass | 34.64 kg |
| Dynamic load, C | 1,700 kN |
| Static load, C0 | 2,070 kN |
| Fatigue limit load, Cu | 136 kN |
| Nref | 1,300 rpm |
| Nlim | 1,900 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 200 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 6.09 Hz |
| Characteristic outer ring frequency, BPF0 | 7.59 Hz |
| Characteristic inner ring frequency, BPFI | 10.41 Hz |
| da min | 187 mm |
| Da max | 293 mm |
| ra max | 3 mm |