Detailed description
model parameter:
| d | 85 |
| D | 180 |
| B | 60 |
| R | 3 |
| Cr | 444 |
| Cor | 547 |
| Grease | 2000 |
| oil | 2600 |
| Cylindrical Bore | 22317RH |
| TapeRed Bore | 22317RHK |
| da | 99 |
| da | 166 |
| Ra | 2.5 |
| e | 0.34 |
| Y1 | 2 |
| Y2 | 2.98 |
| Y0 | 1.96 |
| CylindRical Bore | 7.25 |
| TapeRed Bore | 7.1 |
characteristic :
Spherical roller bearings, designed to apply for heavy loading capacity, can compensate for shaft deformation and non-centered error with symmetrical doulbe row spherical rollers self-aligning in the groove of the outer ring.
Buy advantage:
1.own factory
2.large stock
3.high quality and advantage price













