a ) can be used to locatethe shaft axially in one direction.NJ + HJ execution NJ-design bearings combined with anHJ angle ring ( b ) can be used as locat-ing bearings to provide axial shaft
location in both directions.
1
Product information
2
Recommendations
3
Product data Product range Page ............. 16Page ............. 24 âž” fig ). They are used inheavily loaded applications instead of
an NUP-type bearing because the full
width inner ring of the NU- or NJ-type
bearing provides a more stable seating
than the shorter inner ring and loose
flange of an NUP-type bearing. Also,
angle rings very often simplify mount-
ing and dismounting. SKF angle rings, manufactured fromcarbon chromium steel are hardened
and ground. The side face runout con-
forms to the SKF Normal tolerance
class of the appropriate bearing. HJ
angle rings, where available, are listed
in the product table with their designa-
tion and dimensions together with the
relevant bearing.NU + HJ execution NU-design bearings combined with anHJ angle ring ( Angle rings
Fig
ab 12 Angle rings, series designation HJ, are
designed to stabilize NU- and NJ-type
cylindrical
roller bearings in the axial
direction (
1
12 Bearings with an angle ring 9