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Self-Aligning Ball Bearings Open Type 2221

WD Bearing Group
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Self-Aligning Ball Bearings Open Type 2221

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

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Self-aligning ball bearings are double row bearings with spherical outer ring groove with aligning ability to compensate middle error, shaft deformation and housing deformation.The bearings can not be dismantled with cylindrical or tapered bore.


d 105
D 190
B 50
r 2.1
Cr 94.9
Cor 40.1
Crease 3000
Oil 3600
Cylindrical 2221
bore -
da 116
Da 179
ra 2
e 0.26
Y1 2.43
Y2 3.76
Y0 2.55
Approx Cylindrical bore 6.07
Tapered bore -

Product Tags:

self-aligning Bearings

      

small roller bearings

      
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