7238BCBM bearing

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Universally matchable bearings :7238BCBM

Basic design bearings :-

Dimensions(mm)

d :190

D :340

B :55

Basic load rating(KN)

Cr :307

Cor :405

Fatigue load limit (KN)

Pu :10,4

Limit speed(r/min)

Reference speed :2000

Limit speed :2200

Weight(kg) :21,9

Dimensions(mm)

d :190

d1 :250,4

d2 :224,1

D1 :285,4

r1,2 :4

r3,4 :1,5

a :139

Shoulder and chamfer dimensions(mm)

da min :207

Da max :323

Db max :331

ra max :3

rb max :1,5