Bearing NJ 311 ECJ SKF NJ 311 ECJ SKF bearing Size Chart (mm/inches) |
|---|
| Bearing number | NJ209-E-TVP2 + HJ209-E |
| Size (mm) | 45x85x19 |
| Bore Diameter (mm) | 45 |
| Outer Diameter (mm) | 85 |
| Width (mm) | 19 |
| d | 45 mm |
| D | 85 mm |
| B | 19 mm |
| B1 | 5 mm |
| B2 | 8,5 mm |
| D1 | 73,3 mm |
| Da max | 78 mm |
| d1 | 59 mm |
| da max | 54 mm |
| da min | 52 mm |
| dc min | 61 mm |
| E | 76,5 mm |
| F | 54,5 mm |
| r1 min | 1,1 mm |
| ra max | 1 mm |
| rmin | 1,1 mm |
| s | 1,9 mm / Axial displacement facility from central position |
| - HJ209-E / Designation, L-section ring | HJ209E / Designation, Lsection ring |
| m | 0,445 kg / Weight |
| m1 | 0,054 kg |
| Cr | 72000 N / Dynamic load rating (radial) |
| C0r | 63000 N / Static load rating (radial) |
| nG | 10200 1/min / Limiting speed |
| nB | 7100 1/min / Reference speed |
| Cur | 10300 N / Fatigue limit load, radial |