Besides, angular contact ball bearings include double row angular contact ball bearings. This type of bearings can take huge radial and axial combine loads and moment loads which mainly are radial loads, it limited axial move in both sides.

Angular contact ball bearings mainly used in components which limit two-way axial displacement of shaft and shell.

Compare to the single row angular contact ball bearings, the double row angular contact ball bearings are more hardness, can take capsizing moment loads. Bearings are non-separable, mainly apply to the condition with high hardness requirement. Double row angular contact ball bearings are widely used in cars' front-wheel hubs.

Cage Design

2RS--Steel rubber seals an avoid dust getting in and lubricating grease outflow effectively.

ZZ--Both sides of the bearing have pressed steel dustproof sealing cover.

Cage Design

J--A pressed snap-type steel cage.

P--An injection moulded nylon window-type cage.

M--A pronged machined brass cage.

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• Single Row Angular Contact Ball BearingsSingle row angular contact ball bearings are able to undertake radial and axial loads at the same time, in some circumstances can take only axial loads and run in a high speed. They are made of high quality bearing steel GCr15. Angular contact ball bearings's axial loads capacity increased by the increase of angle. Defination of contact angle αis contact area of axial loads capacity.

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• Large Double Row Angular Contact Ball BearingsLarge double row angular contact ball bearings were originally designed for the axial location of the rolls of finishing mills and wire rolling mills which are supported in cylindrical roller bearings. They are eminently suitable for the high speeds and relatively small axial forces encountered in these applications, but are also suitable for other applications....

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• Four Point Contact Ball BearingsFour point contact ball bearings are separable type bearings, can also be called as angular contact ball bearings which can take axial loads in both sides. The inner and outer ring are peachlike section. When there's no loads or only radial loads, the steel balls and rings show the four point contact. That's the origins of the name.