Angular contact ball bearing
KOYO
are optimized for the spindie of machine tools.
They have superior high speed performance and
rapld acceleration/deceleration, and are
especially excellent at ultrahigh speeds under
oil/air lubrication. They are superior in high
speed performance to conventional products
under grease lubrication as well.
For practical use of this type of bearings, refer
to JTEKT Catalogue "Précision Bail and Roller
Bearings for Machine Tools" (CAT. NO. B2005E)
or "High Ability Angular Contact Bail Bearings
for Machining Tools" (CAT. NO. B2006E) for
High Ability Angular Contact Bail Bearings.
