22315MB CC CA Spherical roller bearing 75X160X55mm chrome steel deo bearing ,china bearing
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