Kerk Motion Products, Inc.
56 Meadowbrook Drive
Milford, NH 03055
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Spline Shafts are suited for light load applications.
Designed for applications that require minimal friction, aluminum Spline Shaft series is treated with proprietary TFE coating and coupled with graphite and PTFE-filled thermoplastic bushing. Products are available with any combination of basic or anti-backlash bushing; plain or thread mount bushing; and -¼, 3/8, or ½ in. dia shaft. Standard lengths are offered to 24 in., and hollow...
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Spline Shafts are suited for light load applications.
Designed for applications that require minimal friction, aluminum Spline Shaft series is treated with proprietary TFE coating and coupled with graphite and PTFE-filled thermoplastic bushing. Products are available with any combination of basic or anti-backlash bushing; plain or thread mount bushing; and Ã-¼, 3/8, or ý in. dia shaft. Standard lengths are offered to 24 in., and hollow...
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Lead-Screw Slide provides speeds over 60 ips.
RGS-® Rapid Guide Screw, with precision, aluminum guide and wear-compensating, anti-backlash carriage, is driven by a precision-rolled stainless steel lead screw. Moving surfaces include Kerkite® polymers on Kerkote® TFE coating. Integral mounting base allows support over entire length of slide. Additional driven or passive carriages are available with application-specific customization....
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Lead-Screw Slide provides speeds over 60 ips.
RGSÃ-® Rapid Guide Screw, with precision, aluminum guide and wear-compensating, anti-backlash carriage, is driven by a precision-rolled stainless steel lead screw. Moving surfaces include Kerkiteî polymers on Kerkoteî TFE coating. Integral mounting base allows support over entire length of slide. Additional driven or passive carriages are available with application-specific...
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Actuator Assemblies have TFE coating.
Lead screw, linear rail, spline shaft, and ScrewRail(TM) actuator assemblies are available with Kerkote(TM) TFE coating, which reduces friction and extends life of maintenance-free assemblies. Coating decreases erratic drag torques and unpredictable wear and provides maximum level of self-lubrication. Dry lubricant will not become paste-like and attract dirt or debris. Assemblies are suited for...
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Actuator Assemblies have TFE coating.
Lead screw, linear rail, spline shaft, and ScrewRail(TM) actuator assemblies are available with Kerkote(TM) TFE coating, which reduces friction and extends life of maintenance-free assemblies. Coating decreases erratic drag torques and unpredictable wear and provides maximum level of self-lubrication. Dry lubricant will not become paste-like and attract dirt or debris. Assemblies are suited for...
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Steel Spline Shafts eliminate need for external lubrication.
Surface-hardened steel spline shafts are treated with low-friction TFE coating. Graphite- and PTFE-filled thermoplastic bushing, manufactured with integral brass collar, facilitates mounting without nut distortion. Offered in standard lengths to 24 in., assemblies are available with basic or anti-backlash bushing; plain or thread mount bushing; and -¼, 3/8, ½, or ¾ in. dia shaft. Lengths...
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Steel Spline Shafts eliminate need for external lubrication.
Surface-hardened steel spline shafts are treated with low-friction TFE coating. Graphite- and PTFE-filled thermoplastic bushing, manufactured with integral brass collar, facilitates mounting without nut distortion. Offered in standard lengths to 24 in., assemblies are available with basic or anti-backlash bushing; plain or thread mount bushing; and Ã-¼, 3/8, ý, or þ in. dia...
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Linear Rail System suits light-load applications.
Extended-wear Series LR consists of centerless, ground and burnished, stainless steel shaft, mated with graphite- and PTFE-filled thermoplastic bushing, formulated so thermal fluctuations have minimal effect on performance. Standard shaft straightness is .002 in./ft. Typical radial clearance between shaft and bushing is .0005 in. on non-coated assemblies and .001 in. on TFE-coated assemblies....
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Linear Rail System suits light-load applications.
Extended-wear Series LR consists of centerless, ground and burnished, stainless steel shaft, mated with graphite- and PTFE-filled thermoplastic bushing, formulated so thermal fluctuations have minimal effect on performance. Standard shaft straightness is .002 in./ft. Typical radial clearance between shaft and bushing is .0005 in. on non-coated assemblies and .001 in. on TFE-coated assemblies....
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