| Minimum chamfer dimension | rmin | 2 | mm |
| Width, outer ring | C | 68 | mm |
| Number of lubrication holes | 3 | ||
| Diameter lubrication hole | d3 | 4 | mm |
| Stop diameter of thrust washer | d2 | 73 | mm |
| Radius of outer ring outside profile | R | 10,000 | |
| Mounting dimension | da | 91 | mm |
| Permissible dynamic load outer ring, radial | Fr per | 280,000 | |
| Speed on permanent grease lubrication | nD G | 850 | 1/min |
| Basic static load rating, radial | C0r | 320,000 | |
| Width, inner ring | Bi | 70 | mm |
| Bore diameter | d | 55 | mm |
| Permissible static load, radial | F0r per | 320,000 | |
| Fatigue load limit, radial | Cur | 48,000 | |
| Basic dynamic load rating, radial | Cr | 219,000 | |
| Outside diameter | D | 140 | mm |
| Stock | 50+ pcs. |
|---|---|
| Part number | NNTR55X140X70-2ZL |
| Manufacturer | INA |
| Quantity | Unit Price |
|---|---|
| 1+ | £1,575.63 |