51234,53234,53234U

 Single direction thrust ball b     |      2019-12-03 09:40
Main dimensions
dmm
D240mm
T55mm
T158.7mm
T265mm
r(minimum) 1.5mm

basic load rating
Ca 269KN
C0a 874KN

limit speed
Grease lubrication 750rpm
oil lubrication 1150rpm

Nominal model
Flat seat type 51234KN
Self-aligning seat type 53234KN
With self-aligning washer 53234UKN

size
d1 237mm
D1 173mm
D2 200mm
D3 250 mm
A mm
R 180mm
C 21.5mm

Installation related dimensions
da(minimum) 51234mm
Da(maximum) 53234mm
ra(maximum) 53234Umm
reference quality
Flat seat type 8.12kg
Self-aligning seat type 7.69kg
With self-aligning washer 9.83kg