Komatsu 07012-70130 OIL SEAL
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 07012-70130 OIL SEAL Size Chart (mm/inches) |
|---|
| Bearing number | HK3026D |
| Size (mm) | 30x37x26 |
| Bore Diameter (mm) | 30,000 |
| Outer Diameter (mm) | 37,000 |
| Width (mm) | 26,000 |
| Fw | 30,000 mm |
| D | 37,000 mm |
| C | 26,000 mm |
| Dw | 2.5 mm |
| Lw | 20.8 mm |
| Lubrication hole on outer ring | Oui/Yes |
| k | 2.5 mm |
| Inner ring reference | IR25X30X26.5 |
| Mass | 0.05 kg |
| Cr | 28.5 kN |
| C0r | 54 kN |
| Nlim (grease) | 5,500 rpm |
| Nlim (oil) | 8,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.46 Hz |
| Characteristic rolling element frequency, BSF | 12.92 Hz |
| Characteristic outer ring frequency, BPF0 | 12 Hz |
| Characteristic inner ring frequency, BPFI | 14 Hz |