Shandong Linqing DEO Bearing Co.,Ltd
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21311 MB CC CA E Spherical roller bearing 55X120X29mm chrome steel DEO BEARING MANUFACTURE
| d | 55 |
| D | 120 |
| B | 29 |
| R | 2 |
| Cr | 144 |
| Cor | 165 |
| Grease | 3000 |
| oil | 4100 |
| Cylindrical Bore | 21311RH |
| TapeRed Bore | 21311RHK |
| da | 65 |
| da | 110 |
| Ra | 2 |
| e | 0.25 |
| Y1 | 2.71 |
| Y2 | 4.03 |
| Y0 | 2.65 |
| CylindRical Bore | 1.6 |
| TapeRed Bore | 1.58 |
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