UCS312 Series-

Designations

UCS312

Included products

Bearing

UCS312

Bearing

Nominal Dimensions

d	60	mm	Bore diameter
D	130	mm	Outside diameter
B,B4	71	mm	Width of inner ring
C	36	mm	Outer ring width
r(min.)	2.5	mm	Chamfer dimension
r1(min.)	1.5	mm	Chamfer dimension
S1	45	mm	Distance from locking device side face to raceway centre
G	12	mm	Distance face to thread centre
ds	M12×1.5		Set screw
d4	82.7	mm	Outside diameter of inner ring

Basic Load Ratings

Cr	82	kN	Basic dynamic load rating
C0r	52	kN	Basic static load rating

Mass

Mass approx.

2.7

kg

Mass approx.