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HMS is committed to best practices that not only deliver leading-quality parts and reliable performance, but parts that are manufactured in ISO/TS certified facilities as well. HMS is ISO 9001:2015 certified with an objective to supply all parts to meet and exceed our customer's expectations.  For more information about our Quality services please visit the Engineering and Quality page by clicking here.



HMS continuously upgrades technology and systems to best serve our growing customer base in a host of industries ranging from green energy and conveyor assembly, to truck manufacturing and lawn and garden care. To learn more about the markets we serve, please click here.



Mounted bearing units are available in a wide variety of sizes and options. With the vast number of options, there is a bearing unit option to fit whatever your needs are regardless of application or industry.

HMS offers many of these options in Cast Iron as well as Stainless Steel (SS- prefix) along with several variations of bearing inserts to meet your exact needs. The data for the inserts can be found under the Products tab.

To access our comprehensive product size/ specification chart, please click on the links below to download the PDF file.

» HCP200 - 2 Bolt Pillow Block (Eccentric Collar) 

» UCP200 - 2 Bolt Pillow Block (Set Screw Collar)

» UCFL200 - 2 Bolt Flange

» UCF200 - 4 Bolt Flange

» UCFC200 - 4 Bolt Flange Cartridge

» UCT200 - Take Up Unit

» UCST200 - Take Up Unit, Wide Slot

» UCTB200 - Tapped Base Pillow Block (Inch)

» UCPA200 - Tapped Base Pillow Block (Metric)

» UCFA200 - 2 Bolt Adjustable Flange

» UCFB200 - 3 Bolt Flange Bracket

» UCHA200 - Hangar Unit

mounted bearings
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