• 1200 Series
  • 1200 Series

Description

Self-aligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are available open or sealed. The bearings are insensitive to angular misalignment of the shaft relative to the housing , which can be caused, for example, by shaft deflection.

Dimension and Parameters

Bearing Designation :1220K
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) :3.64