Bearing 7218BDB NACHI 7218BDB NACHI bearing Size Chart (mm/inches) |
|---|
| Bearing number | NJ2330-E-M1 |
| Size (mm) | 150x320x108 |
| Bore Diameter (mm) | 150 |
| Outer Diameter (mm) | 320 |
| Width (mm) | 108 |
| d | 150 mm |
| D | 320 mm |
| B | 108 mm |
| D1 | 269,8 mm |
| Da max | 303 mm |
| d1 | 209,5 mm |
| da max | 190 mm |
| da min | 167 mm |
| dc min | 213 mm |
| F | 193 mm |
| r1 min | 4 mm |
| ra max | 3 mm |
| rmin | 4 mm |
| s | 9,7 mm / Axial displacement facility from central position |
| m | 44,1 kg / Weight |
| Cr | 1380000 N / Dynamic load rating (radial) |
| C0r | 1600000 N / Static load rating (radial) |
| nG | 3200 1/min / Limiting speed |
| nB | 1480 1/min / Reference speed |
| Cur | 246000 N |