Komatsu ring 142-70-13131 protectring
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu ring 142-70-13131 protectring Size Chart (mm/inches) |
|---|
| d | 100 mm |
| D | 215 mm |
| B | 47 mm |
| E | 191.5 mm |
| F | 127.5 mm |
| d1 | 140.3 mm |
| rs min | 3 mm |
| r1s min | 3 mm |
| Radial clearance class | CN |
| Mass (without HJ ring) | 8.57 kg |
| Dynamic load, C | 380 kN |
| Static load, C0 | 425 kN |
| Fatigue limit load, Cu | 45.2 kN |
| Nlim (oil) | 3,500 rpm |
| Nlim (grease) | 2,900 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.78 Hz |
| Characteristic outer ring frequency, BPF0 | 5.2 Hz |
| Characteristic inner ring frequency, BPFI | 7.8 Hz |
| da min | 113 mm |
| da max | 125 mm |
| dc min | 143 mm |
| Da max | 202 mm |
| ra max | 2.5 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 8.17 |
| Product Group | B04144 |