Detailed description
model parameter:
| d | 80 |
| D | 170 |
| B | 39 |
| R | 2.1 |
| Cr | 256 |
| Cor | 316 |
| Grease | 2300 |
| oil | 3100 |
| Cylindrical Bore | 21316R |
| TapeRed Bore | 21316RK |
| da | 92 |
| da | 158 |
| Ra | 2 |
| e | 0.24 |
| Y1 | 2.8 |
| Y2 | 4.17 |
| Y0 | 2.74 |
| CylindRical Bore | 4.18 |
| TapeRed Bore | 4.12 |
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









