Detailed description
model parameter:
| d | 35 |
| D | 72 |
| B | 23 |
| R | 1.1 |
| Cr | 78.3 |
| Cor | 85.3 |
| Grease | 5600 |
| oil | 7500 |
| Cylindrical Bore | 22207SR |
| TapeRed Bore | 22207SRK |
| da | 42 |
| da | 65 |
| Ra | 1 |
| e | 0.31 |
| Y1 | 2.15 |
| Y2 | 3.2 |
| Y0 | 2.1 |
| CylindRical Bore | 0.41 |
| TapeRed Bore | 0.4 |
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









