1220

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1200 Series

1220

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Dimension and Parameters

1200 Series

1200 Series

Bearing Designation :1220

Dimension（mm）

d :100

D :180

B :34

rs min :2.1

Basic load ratings (kN)

Cr :69

Cor :29.7

Speed ratings(rpm)

Grease :2900

Oil :3400

Weight

(Kg) :3.7