SKF - Rolling Bearings

15B Bearings for extreme temperatures
Extreme temperature rolling bearings are
designed to reduce machine operating costs,
extend maintenance intervals and provide a
high degree of operational reliability within a
wide range of temperatures. The SKF assortment
of extreme temperature bearings and
bearing units includes:
• deep groove ball bearings († fig. 1)
• Y-bearings (insert bearings, † fig. 2)
• Y-bearing units († SKF catalogue
Y-bearings and Y bearing units)
• SKF DryLube bearings († page 1191)
Bearings for extreme temperatures listed in
this catalogue constitute the basic SKF assortment.
On request, SKF can supply other
extreme temperature bearings to meet the
needs of a particular application. For information
about these engineered products, contact
the SKF application engineering service.
Extreme temperature
variants
Every extreme temperature application has its
own unique challenges. As a fact, SKF has
developed a number of variants that help to
provide excellent performance based on the
op er at ing conditions of the application. The
typical variants are listed in table 1. For additional
information, contact the SKF application
engineering service.
Fig. 1
More information
Design considerations ........... 159
Bearing systems ................. 160
Recommended fits ............... 169
Abutment and fillet dimensions ..... 208
Fig. 2
Mounting, dismounting and
bearing care ................... 271
Mounting instructions for individual
bearings .............† skf.com/mount
1170