21314MB CC CA Spherical roller bearing 70x150x35mm gcr15 deo bearing manufacturer china
d | 70 |
D | 150 |
B | 35 |
R | 2.1 |
Cr | 231 |
Cor | 286 |
Grease | 2700 |
oil | 3500 |
Cylindrical Bore | 21314R |
TapeRed Bore | 21314RK |
da | 82 |
da | 138 |
Ra | 2 |
e | 0.24 |
Y1 | 2.83 |
Y2 | 4.21 |
Y0 | 2.76 |
CylindRical Bore | 3 |
TapeRed Bore | 2.95 |
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