Angular contact ball bearing spindle bearing for milling manchines 7304/05/06/09/10/11ACP5DBB

Single row angular contact ball bearing:

Overview:

Only bear a direction of axial load. This kind of bearing under pure radial load, due to rolling body load line of action and radial load line of action is not the same radial plane inside, produce internal axial component, so must be paired installation and use

Structure:

Belong to separable angular contact ball bearing,this kind of bearing code is S70000.

The outer roll roadside no lock, and inner ring, cage, steel ball component separation, and therefore can be installed respectively.

Paired configuration of angular contact ball bearing have three kinds of different configuration pattern:

(a) Back-to-back configuration,rear code is DB, The configuration of the rigid good, bear overturning moment performance good, bearing can be subject to bi-directional load

(b) Face to face configuration,rear code is DF, This configuration rigidity and the ability to withstand overturning moment as DB configuration form, the bearing can be subject to bi-directional load

(c) Series configuration,rear code is DT, This configuration also available in the same bearing place series three or more bearing, but only under single direction of the axial load