Kerk Motion Products, Inc.

Linear Slides deliver precision for demanding applications.
Laboratory and Research Supplies and Equipment

Linear Slides deliver precision for demanding applications.

Designed to deliver precision linear motion, RGSW and RGSWX Series include direct sensor mounting systems and feature bases up to .69 in. thick and up to 3.38 in. wide. RGSWX slides with direct motor mounting can accept NEMA-frame motors without any modifications or additional fabrication. Requiring no maintenance or lubrication, anti-backlash slides can be manufactured in lengths up to 8 ft...

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Stainless Steel Spline Shafts handles light/moderate loads.
Mechanical Power Transmission

Stainless Steel Spline Shafts handles light/moderate loads.

Kerk® Spline Shaft Series can be manufactured in 304 stainless steel on SS2-SS8 Series spline shafts, which range from 1/8-Â-½ in. dia and include full range of bushing options. To eliminate need for external lubrication and maintenance, entire spline shaft series includes low-friction Kerkote® TFE coating and is available with any combination of basic or anti-backlash bushing;...

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Miniature Spline Shafts do not require external lubrication.
Mechanical Power Transmission

Miniature Spline Shafts do not require external lubrication.

Featuring .125 in. OD, SS 2 Spline Shaft series is designed for light- to moderate-load applications where low friction and extended life are critical considerations. Assembly consists of solid steel or aluminum spline shaft, treated with low-friction Kerkote® TFE coating, coupled with plain or thread-mount bushings. To adapt to any required format, custom machining of bushing and spline shaft...

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Linear Actuator features electromechanical operation.
Mechanical Power Transmission

Linear Actuator features electromechanical operation.

Designed to accept NEMA size 17, 23, and 34 motors, rod-type Kerk Linear Actuator offers alternative to pneumatic actuators. It uses Kerkote® TFE coating and Kerkite® composite polymers in combination with Kerk® precision lead screws. Ability to move actuator to any position and vary speeds within stroke allows for adjustability to accommodate various sizes, shapes, and package...

Read More »
Kerk's Lead Screws Provide Superior Performance with Kerkote® TFE Coating
Mechanical Components and Assemblies

Kerk's Lead Screws Provide Superior Performance with Kerkote® TFE Coating

Kerk Motion Products, one of the world's premier manufacturers of non-ball lead screws, offers superior performance lead screw, linear rail, spline shaft and ScrewRail® actuator assemblies with its Kerkote® TFE coating. Kerkote reduces friction and extends the life of Kerk's cost-effective, maintenance-free assemblies, which are ideal for motion control applications in a variety of...

Read More »
Kerk Offers ZBX Series for Precise Positional Accuracy in Design Operations
Mechanical Power Transmission

Kerk Offers ZBX Series for Precise Positional Accuracy in Design Operations

Ideal for Vertical Applications Requiring Noise or Vibration Control Kerk Motion Products, one of the world's premier manufacturers of non-ball lead screws, offers its ZBX Series anti-backlash assembly, an ideal linear actuator for design operations requiring precise positional accuracy and repeatability, at a minimum cost. The inherent damping qualities of the ZBX design make it ideally suited...

Read More »
Mechanical Components and Assemblies

Lead Screws suit high load motion control applications.

Eliminating drag and wear associated with high pre-load forces, VHD Series uses Axial Take-Up Mechanism, creating stiff spacer, which continually expands to accommodate wear that occurs during use. Leads are available from .050-3.6 in. with lengths up to 160 in. Self-lubricating, anti-backlash assemblies are 303 stainless steel, with custom Kerkote® TFE extended life coating optional. They...

Read More »
Linear Actuator targets medical device applications.
Health, Medical, & Dental Supplies and Equipment

Linear Actuator targets medical device applications.

With outside diameter of .375 in., Mini ScrewRail® consists of precision rolled lead screw, supported by sealed bearings and contained within concentric steel guide rail, driving integrated nut/bushing. Kerkote® TFE coating on lead screw and guide rail minimizes drag torque and makes assembly self-lubricating and maintenance-free. Mini ScrewRail is available with range of screw leads,...

Read More »
Linear Slides deliver precision for demanding applications.
Laboratory and Research Supplies and Equipment

Linear Slides deliver precision for demanding applications.

Designed to deliver precision linear motion, RGSW and RGSWX Series include direct sensor mounting systems and feature bases up to .69 in. thick and up to 3.38 in. wide. RGSWX slides with direct motor mounting can accept NEMA-frame motors without any modifications or additional fabrication. Requiring no maintenance or lubrication, anti-backlash slides can be manufactured in lengths up to 8 ft...

Read More »
Stainless Steel Spline Shafts handles light/moderate loads.
Mechanical Power Transmission

Stainless Steel Spline Shafts handles light/moderate loads.

Kerk® Spline Shaft Series can be manufactured in 304 stainless steel on SS2-SS8 Series spline shafts, which range from 1/8-Â-½ in. dia and include full range of bushing options. To eliminate need for external lubrication and maintenance, entire spline shaft series includes low-friction Kerkote® TFE coating and is available with any combination of basic or anti-backlash bushing;...

Read More »
Miniature Spline Shafts do not require external lubrication.
Mechanical Power Transmission

Miniature Spline Shafts do not require external lubrication.

Featuring .125 in. OD, SS 2 Spline Shaft series is designed for light- to moderate-load applications where low friction and extended life are critical considerations. Assembly consists of solid steel or aluminum spline shaft, treated with low-friction Kerkote® TFE coating, coupled with plain or thread-mount bushings. To adapt to any required format, custom machining of bushing and spline shaft...

Read More »
Linear Actuator features electromechanical operation.
Mechanical Power Transmission

Linear Actuator features electromechanical operation.

Designed to accept NEMA size 17, 23, and 34 motors, rod-type Kerk Linear Actuator offers alternative to pneumatic actuators. It uses Kerkote® TFE coating and Kerkite® composite polymers in combination with Kerk® precision lead screws. Ability to move actuator to any position and vary speeds within stroke allows for adjustability to accommodate various sizes, shapes, and package...

Read More »
Kerk's Lead Screws Provide Superior Performance with Kerkote® TFE Coating
Mechanical Components and Assemblies

Kerk's Lead Screws Provide Superior Performance with Kerkote® TFE Coating

Kerk Motion Products, one of the world's premier manufacturers of non-ball lead screws, offers superior performance lead screw, linear rail, spline shaft and ScrewRail® actuator assemblies with its Kerkote® TFE coating. Kerkote reduces friction and extends the life of Kerk's cost-effective, maintenance-free assemblies, which are ideal for motion control applications in a variety of...

Read More »
Kerk Offers ZBX Series for Precise Positional Accuracy in Design Operations
Mechanical Power Transmission

Kerk Offers ZBX Series for Precise Positional Accuracy in Design Operations

Ideal for Vertical Applications Requiring Noise or Vibration Control Kerk Motion Products, one of the world's premier manufacturers of non-ball lead screws, offers its ZBX Series anti-backlash assembly, an ideal linear actuator for design operations requiring precise positional accuracy and repeatability, at a minimum cost. The inherent damping qualities of the ZBX design make it ideally suited...

Read More »
Mechanical Components and Assemblies

Lead Screws suit high load motion control applications.

Eliminating drag and wear associated with high pre-load forces, VHD Series uses Axial Take-Up Mechanism, creating stiff spacer, which continually expands to accommodate wear that occurs during use. Leads are available from .050-3.6 in. with lengths up to 160 in. Self-lubricating, anti-backlash assemblies are 303 stainless steel, with custom Kerkote® TFE extended life coating optional. They...

Read More »
Linear Actuator targets medical device applications.
Health, Medical, & Dental Supplies and Equipment

Linear Actuator targets medical device applications.

With outside diameter of .375 in., Mini ScrewRail® consists of precision rolled lead screw, supported by sealed bearings and contained within concentric steel guide rail, driving integrated nut/bushing. Kerkote® TFE coating on lead screw and guide rail minimizes drag torque and makes assembly self-lubricating and maintenance-free. Mini ScrewRail is available with range of screw leads,...

Read More »

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