Kerk Motion Products, Inc.
Milford, NH 03055
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Lead Screws handle demanding miniature applications.
Comprised of small diameter, precision-rolled, non-ball lead screw assemblies, Mini Series lasts hundreds of millions of inches of travel without requiring external lubrication, maintenance, or adjustment. Units are made of 303 stainless steel with TFE coating. Standard diameters are as small as .125 in. Designed to run smoothly on precision-rolled screws, maintenance-free nuts are made with...
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Lead Screws handle demanding miniature applications.
Comprised of small diameter, precision-rolled, non-ball lead screw assemblies, Mini Series lasts hundreds of millions of inches of travel without requiring external lubrication, maintenance, or adjustment. Units are made of 303 stainless steel with TFE coating. Standard diameters are as small as .125 in. Designed to run smoothly on precision-rolled screws, maintenance-free nuts are made with...
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Non-Ball Lead Screws provide quiet operation.
For vertical operation, Non-Ball Lead Screws can be designed to self-lock and prevent back driving, without external brake. They utilize sliding friction between nut and screw to convert rotary input motion to linear output motion. Screws do not need to be hardened, and coating eliminates need for external lubrication. Made from 303 stainless steel, screws range from 1/8 to 15/16 in. diameter,...
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Non-Ball Lead Screws provide quiet operation.
For vertical operation, Non-Ball Lead Screws can be designed to self-lock and prevent back driving, without external brake. They utilize sliding friction between nut and screw to convert rotary input motion to linear output motion. Screws do not need to be hardened, and coating eliminates need for external lubrication. Made from 303 stainless steel, screws range from 1/8 to 15/16 in. diameter,...
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Lead Screw Assembly handles dynamic loads up to 200 lbs.
NTB Series anti-backlash lead screw assembly is offered with flange or thread mounts. Custom nuts can be machined or molded in variety of shapes and sizes, from miniature nuts less than 3/8 in. dia to multi-function molded components with integrated nut. Manufactured with self-lubricating acetal, nut is designed to run on precision rolled shafting. Screws are 303 stainless and are available with...
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Lead Screw Assembly handles dynamic loads up to 200 lbs.
NTB Series anti-backlash lead screw assembly is offered with flange or thread mounts. Custom nuts can be machined or molded in variety of shapes and sizes, from miniature nuts less than 3/8 in. dia to multi-function molded components with integrated nut. Manufactured with self-lubricating acetal, nut is designed to run on precision rolled shafting. Screws are 303 stainless and are available with...
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Spline Shafts handle light linear loads.
Lightweight aluminum spline shafts are suitable for applications that require rotary drive or linear guide. Shafts are treated with low-friction TFE coating and coupled with graphite and PTFE-filled thermoplastic bushing. Coating eliminates need for external lubrication and maintenance. Units are available with basic or anti-backlash bushing; plain or thread mount bushing; and 1/4, 3/8, or 1/2...
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Spline Shafts handle light linear loads.
Lightweight aluminum spline shafts are suitable for applications that require rotary drive or linear guide. Shafts are treated with low-friction TFE coating and coupled with graphite and PTFE-filled thermoplastic bushing. Coating eliminates need for external lubrication and maintenance. Units are available with basic or anti-backlash bushing; plain or thread mount bushing; and 1/4, 3/8, or 1/2...
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