UELS204LN Series-

Designations

UELS204LN

Included products

Bearing

UELS204LN

Bearing

Nominal Dimensions

d	20	mm	Bore diameter
D	47	mm	Outside diameter
B1	43.7	mm	Overall bearing width
B,B4	34.2	mm	Width of inner ring
C	17	mm	Outer ring width
r(min.)	1	mm	Chamfer dimension
r1(min.)	0.6	mm	Chamfer dimension
S1	26.6	mm	Distance from locking device side face to raceway centre
G	4.8	mm	Distance face to thread centre
ds	M 6×0.75		Set screw
d3	33	mm	Outside diameter of locking collar
D1	44.6	mm	Diameter of snap ring groove
B5	13.5	mm	Width of locking collar
a	3.1	mm	Distance outer ring from side face to snap ring groove
b	1.5	mm	Width of snap ring groove

Basic Load Ratings

Cr	12.8	kN	Basic dynamic load rating
C0r	6.65	kN	Basic static load rating

Mass

Mass approx.

0.23

kg

Mass approx.