UC313-208D1 Series-

Designations

UC313-208D1

Included products

Bearing

UC313-208D1

Bearing

Nominal Dimensions

d	63.5	mm	Bore diameter
D	140	mm	Outside diameter
B,B4	75	mm	Width of inner ring
C	39	mm	Outer ring width
r(min.)	2.5	mm	Chamfer dimension
S1	45	mm	Distance from locking device side face to raceway centre
G	12	mm	Distance face to thread centre
ds	1／2-20UNF		Set screw
Ca	9.4	mm	Distance from oil hole centre to raceway centre
d4	88.2	mm	Outside diameter of inner ring

Basic Load Ratings

Cr	92.5	kN	Basic dynamic load rating
C0r	60	kN	Basic static load rating

Mass

Mass approx.

3.34

kg

Mass approx.