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KERK® SPLINES & LINEAR GUIDES deliver low-cost, low friction and long life for a variety of linear motion control applications.

KERK SPLINE SHAFTS are available in stainless steel and are coated with our proprietary Kerkote® TFE coating. They are designed for light load applications where positional accuracy and low cost are desired, and anti-backlash assemblies are available.

For light load applications requiring minimal frictional drag, low cost and long wear, KERK GR LINEAR RAIL SYSTEM is the perfect choice. It features a burnished, centerless ground stainless steel shaft (available either uncoated or with Kerkote® TFE for additional lubricity) and a graphite and PTFE-filled thermoplastic bushing.

KERK RGS® LINEAR GUIDES are compact, value-priced linear guide systems that feature a precision aluminum guide and passive carriage. The integral mounting base allows support over the entire length, if desired.