Datasheet

SKF stainless steel
bearings for increased
reliability
SKF stainless steel deep groove ball bearings
(† fig. 1) are corrosion resistant when ex-
posed to moisture and several other media.
They can accommodate radial loads and
axial loads acting in both directions. SKF
stainless steel deep groove ball bearings
have a lower load carrying capacity than
same-sized bearings made of high chromium
steel.
The bearings are available open or
capped (with seals or shields) and with or
without a flange. Open bearings that are
also available capped may have recesses
in both the inner and outer rings or only
in the outer ring († fig. 2).
Fig. 1 Fig. 2
Benefits
The main benefit of SKF stainless steel deep
groove ball bearings is their resistance to
corrosion in moist and other corrosive
environments.
They are also very versatile since the
sealed versions can be supplied with different
greases as well as seals from different mate-
rials. This allows the choice of the most
suitable grease for each application, for
example, the use of food compatible, non-
toxic bearing grease for the food industry.
SKF stainless steel deep groove ball bear-
ings are dimensionally stable up to at least
120 °C (250 °F).
Applications
SKF stainless steel deep groove ball bear-
ings are recommended for use wherever
resistance to corrosion is desired. Typical
industries include:
• Food and beverage
• Pharmaceutical
• Chemical and hydrocarbon processing
• Medical
• Printing
• Engines and pumps
• Paper
• Offshore
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