Bearing NU 2218 ECM SKF NU 2218 ECM SKF bearing Size Chart (mm/inches) |
|---|
| d | 30 mm |
| D | 62 mm |
| C | 28 mm |
| F | 38 mm |
| B | 29 mm |
| e | 51 mm |
| R | 500 mm |
| Dw | 3.16 mm |
| Lw | 21.8 mm |
| Bearing with/without cage | Sans |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0.48 kg |
| Cr | 47.5 kN |
| C0r | 115 kN |
| Track load capacity spherical outer ring | 6.95 kN |
| Nlim (grease) | 2,600 rpm |
| Nlim (oil) | 3,500 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 | 12.95 Hz |
| Characteristic outer ring frequency, BPF0 | 18.93 Hz |
| Characteristic inner ring frequency, BPFI | 22.07 Hz |
| Category | Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.487 |
| EAN | 4547359011746 |
| Product Group | B04120 |