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Single Row Angular Contact Ball Bearings

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  • Single Row Angular Contact Ball Bearings

Description

Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.

Dimension and Parameters

Basic size (mm)
d :190
D :340
B :55
Basic load rating (kN)
C :307
Co :405
Fatigue load limit (kN)
Pu :10,4
Rated speed (r/min)
Reference speed :2000
Limit speed :2200
Weight (kg) :21,9
Model
Universally matched bearings :7238BCBM
Basic design bearing :-
size(mm)
d :190
d1 :250,4
d2 :224,1
D1 :285,4
r1,2 :4
r3,4 :1,5
a :139
Shoulder and chamfer size
da :207
Da :
Db :
ra :
rb :