UCS308 Series-

Designations

UCS308

Included products

Bearing

UCS308

Bearing

Nominal Dimensions

d	40	mm	Bore diameter
D	90	mm	Outside diameter
B,B4	52	mm	Width of inner ring
C	27	mm	Outer ring width
r(min.)	2	mm	Chamfer dimension
r1(min.)	1	mm	Chamfer dimension
S1	33	mm	Distance from locking device side face to raceway centre
G	10	mm	Distance face to thread centre
ds	M10×1.25		Set screw
d4	56	mm	Outside diameter of inner ring

Basic Load Ratings

Cr	40.5	kN	Basic dynamic load rating
C0r	24	kN	Basic static load rating

Mass

Mass approx.

1

kg

Mass approx.