Komatsu SEAL 707-99-72090 SEAL KIT
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu SEAL 707-99-72090 SEAL KIT Size Chart (mm/inches) |
|---|
| Bearing number | 4T-529X/522 |
| Size (mm) | 50.8x101.6x36.068 |
| Bore Diameter (mm) | 50,8 |
| Outer Diameter (mm) | 101,6 |
| Width (mm) | 36,068 |
| d | 50,8 mm |
| D | 101,6 mm |
| T | 36,068 mm |
| B | 36,068 mm |
| C | 26,988 mm |
| d1 | 73.4 mm |
| a | 22.02 mm |
| e | 0.29 |
| Y2 | 2.1 |
| Y0 | 1.16 |
| Mass | 1.23 kg |
| Dynamic load, C | 135 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 165 kN |
| Fatigue limit load, Cu | 20.1 kN |
| Nlim (oil) | 5,000 rpm |
| Nlim (grease) | 3,800 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 5.61 Hz |
| Characteristic outer ring frequency, BPF0 | 6.22 Hz |
| Characteristic inner ring frequency, BPFI | 8.78 Hz |
| ra max | 3.5 mm |
| r1a max | 3.3 mm |