BK2518-RS Needle Roller Bearing
Welcome 180x320x52 to 180x320x52 Size (mm) the BK2518-RS Needle Roller Bearing Industrial Bearings Solutions 180 Bore Diameter (mm) online seller.
Product Details
| Bearing number | NJ236-E-M1 + HJ236-E |
| Size (mm) | 180x320x52 |
| Bore Diameter (mm) | 180 |
| Outer Diameter (mm) | 320 |
| Width (mm) | 52 |
| d | 180 mm |
| D | 320 mm |
| B | 52 mm |
| B1 | 12 mm |
| B2 | 20 mm |
| D1 | 278,6 mm |
| Da max | 303 mm |
| d1 | 230,2 mm |
| da max | 214 mm |
| da min | 197 mm |
| dc min | 233 mm |
| E | 289 mm |
| F | 217 mm |
| r1 min | 4 mm |
| ra max | 3 mm |
| rmin | 4 mm |
| s | 4,7 mm / Axial displacement facility from central position |
| - HJ236-E / Designation, L-section ring | HJ236E / Designation, Lsection ring |
| m | 19,2 kg / Weight |
| m1 | 1,76 kg |
| Cr | 730000 N / Dynamic load rating (radial) |
| C0r | 830000 N / Static load rating (radial) |
| nG | 3250 1/min / Limiting speed |
| nB | 1880 1/min / Reference speed |
| Cur | 122000 N / Fatigue limit load, radial |