Ceramic Linear Bearings

Most desperate linear applications.

Ceramic linear bearings.

A cost effective method of achieving linear motion where the loads are light enough to not need conventional linear guides or where the guide can only be supported at the ends and not over the entire length. Moderate to slow speeds typically use light greases such as lithium stearates. Minuteman self lube linear bearings all weather quiet smooth and take high loads. Do linear ball bearings offer black racer out no.

Bearings are for use with round end supported shafts and are self aligning to compensate for shaft misalignment. Drop in replacement for all standard linear ball bearings. In this way the ceramic bearing specifications can be matched with your system requirements such as speed operating temperature and accuracy. Furthermore the high stiffness is an added value for an accurate system.

A ceramic liner makes high speeds as well as rapid acceleration and deceleration possible. End seals keep contaminants out. Black racer linear bearings for high acceleration and speeds. Linear guides made of ceramic materials can be applied in vacuum so without the need for lubricants.

In stock and ready to ship. Black racer ceramic coated linear bearings require constant lubrication. Ceramic linear guides and slides are manufactured on a make to order basis. Pm was the first manufacturer of ceramic linear bearings and is supplier of full ceramic bearings and hybrid versions.

Choose from our selection of mounted linear bearings linear bearings ball bearing carriages and guide rails and more. High system speeds or rapid oscillation applications may perform better with sae 30 weight oil. Since these bearings are constructed from many materials they often operate in hybrid capacities. Ceramic bearings are comprised of ceramic rolling elements balls enclosed in a ferrous typically steel inner and outer race.

A linear bearing also known as a linear ball bush or bushing is a bearing that runs on a hardened linear shaft to help guide or support the movement of a component in a linear fashion. Ceramic coated linear bearings. We also build ceramic bearings i e bearings with ceramic races but they are not as common because they are less durable. The flange mount design is good for vertical linear motion applications.

For technical drawings and 3 d models click on a part number. Stainless fda linear bearings usp class 6. Manufacturing starts after all technical details are cleared.