Full-complement thrust bearings

Some applications require a relatively inexpensive, high-capacity thrust bearing for very slow speed applications such as hooks, swivels, tubing rotators, or rotating liner hangers (68 kb ). For these types of applications, QA Bearing™ Technologies Ltd. offers full-complement roller assemblies.

Designs may be manufactured for sealed and unsealed assemblies, in both regular and stainless steel. Ball, cylindrical, and tapered rollers (100 kb ) may be used, depending on your specific requirements. If the bearing's rolling elements are not captured within the design using inboard flanges, then a plastic insert is used during packaging so that loose rollers will not fall out with handling or during initial installation.

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Loading a cylindrical roller thrust bearing with retention flanges	A full complement cylindrical roller thrust bearing
A full complement bearing with inner retention flanges	A bearing without inner retention flanges (shipping sleeve required)
A sealed full complement cylindrical roller thrust bearing design	A typical cylindrical roller liner hanger design
A typical full complement tapered roller liner hanger design	A dual acting ball thrust bearing design