1、Sustain radial, axial, and moment loads at the same time.
2、High rigidity& running a accuracy, being less subject to the mounting procedure. Bearings precision can reach P5/P4/P2 and even usp grade.
3、Space-saving. As face mount crossed roller bearing, RU series bearing can be bolted onto the equipment without housing or fixing plates.
4、Custom design cross roller bearing is also available.

Applications

Joint units of robots, precision rotary table, hollow rotating platforms, radar, precision measuring instruments, etc.

RU With mounting holes ,Suited for inner/outer ring rotation.

Part Number

Bore Dia

Outer Dia

Width

Construction

Seal Type

For Load
Direction

RU

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