Sign In | Join Free | My qualitytoyschina.com |
|
Place of Origin : China
Brand Name : WD
Certification : ISO9001, ISO14001
Packaging Details : industrial packing or individual packing
Delivery Time : 45-75 days
Payment Terms : T/T or L/c
Supply Ability : 30 million USD/year
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.
d | 35 |
D | 80 |
B | 21 |
R | 1.5 |
Cr | 66.9 |
Cor | 70.4 |
Grease | 5000 |
oil | 6700 |
Cylindrical Bore | 21307R |
TapeRed Bore | 21307RK |
da | 43.5 |
da | 71.5 |
Ra | 1.5 |
e | 0.28 |
Y1 | 2.43 |
Y2 | 3.61 |
Y0 | 2.37 |
CylindRical Bore | 0.52 |
TapeRed Bore | 0.51 |
![]() |
Spherical roller bearing 21307R Images |