Bearing HK2025 FBJ HK2025 FBJ bearing Size Chart (mm/inches) |
|---|
| d | 40 mm |
| D | 80 mm |
| B | 18 mm |
| E | 71.5 mm |
| F | 49.5 mm |
| d1 | 53.9 mm |
| rs min | 1.1 mm |
| r1s min | 1.1 mm |
| Radial clearance class | CN |
| Mass (without HJ ring) | 0.4 kg |
| Dynamic load, C | 55.5 kN |
| Static load, C0 | 55.5 kN |
| Fatigue limit load, Cu | 6.8 kN |
| Nlim (oil) | 10,000 rpm |
| Nlim (grease) | 8,500 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.41 Hz |
| Characteristic rolling element frequency, BSF | 5.32 Hz |
| Characteristic outer ring frequency, BPF0 | 5.73 Hz |
| Characteristic inner ring frequency, BPFI | 8.27 Hz |
| da min | 46.5 mm |
| da max | 49 mm |
| dc min | 56 mm |
| Da max | 73.5 mm |
| ra max | 1 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0 |
| Product Group | B04264 |