Original 7006 ACD/P4A DBA super precision bearing mini matched angular contact ball bearings

Single row angular contact ball bearings can withstand a direction of axial load, radial load, will cause additional axial force. And the only limit in one direction of the axial displacement of shaft or housing. Angular contact ball bearing contact angle of 40 degrees, it can withstand a lot of axial load. Angular contact ball bearings are non-separable design, the shoulder on both sides of the inner and outer rings uneven. In order to increase the load bearing capacity, which would lower the shoulder side machined, so that the ball bearings can be put more.

1, bearing the universal distribution group
Universally matchable bearings are specially processed, when the bearing is installed close to each other, any combination can achieve the established internal clearance or preload, and the average load distribution, without the use of shims or similar devices.
Paired bearings in: When there is insufficient load carrying capacity of a single bearing (using blow-linked configuration) or when to bear combined load or effect of axial load in both directions (using back to back or face to face configuration).
2, the basic design bearings (can not be used universally matchable) for single bearing configuration
Single row angular contact ball bearings are mainly applied basic design is only one bearing arranged at each position. Its width and the projecting amount of Normal tolerances. Therefore not suitable for the two single row angular contact ball bearings against the installation.

ShanDong SWD International Trade Co.,Limited is a professional bearing supplier.
We are importing and exporting original bearing from Sweden,Germany,America,Japan etc.
We has professional technology and rich experience in quality contronl,customs clearance,commodity inspection,cargo transposition,insurance we has a rich inventory and is able to provide long-term stable supply,including rapid and urgent cargo handing.
With companies in Europe,America,Japan and Korea,we are an integrated supplier of spare parts,marketing all over the world.As well as this,we are procurement agents for foreign companies working in Chian.