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Double Row Angular Contact Ball Bearings – Seals Type

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  • Double Row Angular Contact Ball Bearings – Seals Type
  • Double Row Angular Contact Ball Bearings – Seals Type
  • Double Row Angular Contact Ball Bearings – Seals Type
  • Double Row Angular Contact Ball Bearings – Seals Type

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 :20
D :47
B :20,6
Basic load rating (kN)
C :20
Co :12
Fatigue load limit (kN)
Pu :0,51
Rated speed (r/min)
Reference speed :14000
Limit speed :10000
Weight (kg) :0,16
Model
Bearing with dust cover :*3204A-2Z
Bearings with seals :*3204A-2RS1
size(mm)
d :20
d1 :27,7
D1 :40,9
r1,2 :1
a :28
Shoulder and chamfer size
da :25,6
da :27,5
Da :41,4
ra :1