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Catalogue
Radial Ball Bearings(also called Deep Groove Ball Bearings)
The purpose of a radial bearing is to reduce rotational
friction and support loads. This is achieved by using two
races to hold the balls and to spread the load through
the balls. As the bearing race rotates it causes the balls
to rotate. The ball provides for substantially less rolling
resistance and coefficient of friction than if two flat
surfaces were rotating.
Single-row, deep groove radial ball bearings are the most
common bearing type, having a wide range of applications.
Radial bearings are made with very high levels of precision
and used in applications where rotational performance and
low torque is necessary, but load is a secondary issue. Deep-groove bearings however do have higher load ratings for
their size than shallowgroove ball bearings, but are also less
tolerant of misalignment.
The follows is the parameter of our radial ball bearings
with bore dia from 1mm to 12mm.Its material can be
chrome steel Gcr15,stainless steel 440C.Precision abec-1,abec-3,abec-5,abec-7.Different products require different quality level
.So when mailing us,pls state that which products will the
bearing be used on .Our engineer will give you best advice.
In general,most of the bearings will be supplied by metal
shielded.To meet customers requirement,they also can be
rs (rubber sealed),open (this type of bearings will be smaller
in width )
   
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ball bearing for special use