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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 | 90 |
D | 190 |
B | 43 |
R | 3 |
Cr | 347 |
Cor | 443 |
Grease | 2100 |
oil | 2800 |
Cylindrical Bore | 21318R |
TapeRed Bore | 21318RK |
da | 104 |
da | 176 |
Ra | 2.5 |
e | 0.23 |
Y1 | 2.92 |
Y2 | 4.34 |
Y0 | 2.85 |
CylindRical Bore | 5.8 |
TapeRed Bore | 5.71 |
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Spherical roller bearing 21318R Images |