Detailed description
model parameter:
| d | 75 |
| D | 160 |
| B | 55 |
| R | 2.1 |
| Cr | 388 |
| Cor | 486 |
| Grease | 2500 |
| oil | 3400 |
| Cylindrical Bore | 22315SR |
| TapeRed Bore | 22315SRK |
| da | 87 |
| da | 148 |
| Ra | 2 |
| e | 0.34 |
| Y1 | 1.97 |
| Y2 | 2.94 |
| Y0 | 1.93 |
| CylindRical Bore | 5.16 |
| TapeRed Bore | 5.04 |
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









