New component
Diamond locating pin
A relieved locating-pin concept for two-hole fixtures: define the active contact direction, mounting fit and loading clearance before ordering.
CHENGSHUO UPDATES
New component references
Explore the latest Chengshuo component references, manufacturing case notes and engineering articles.
New component
Knurled press-fit insert
An internally threaded insert concept for press assembly: coordinate the knurled envelope, receiving hole and finished thread with the host component.
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Precision shoulder spacer
A stepped tubular spacer concept for assemblies that need a pilot, a controlled axial distance and clearly defined contact faces.
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Split clamping hub
A single-split hub concept for a shaft-mounted component: coordinate the bore, clamp screw path and mounting face as one assembly interface.
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Optical lens retaining ring
An externally threaded retaining-ring concept for optical assemblies: define the clear aperture, contact land and spanner access around the lens stack.
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Bulkhead connector shell
A machined connector-shell concept for panel installation: connect the thread, panel shoulder, orientation feature and internal insert seat.
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Coaxial center contact
A turned center-contact concept with a solid mating tip and rear termination cup: review the contact diameters, insulator seat and finished surface together.
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Ceramic ferrule holder
A metallic ferrule-holder concept for a specified ceramic insert: connect bore fit, locating shoulder and assembly method before sample machining.
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Metering valve needle
A slender metering-stem concept: define the taper profile, guided diameter and adjustment interface against the actual valve seat and travel.
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Banjo fitting body
An eye-style fitting-body concept with a threaded side connection: define the bolt passage, sealing faces and internal flow intersection together.
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Face-seal gland nut
A gland-retaining nut concept for a specified face-seal assembly: align the thread, retaining shoulder, gland clearance and wrench access.
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Tapered valve seat insert
A recessed conical-seat insert concept: define the seating profile, locating land and flow bore against the mating needle or poppet.
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D-flat drive spindle
A stepped spindle concept for compact drives: connect the D-flat, bearing journals and shoulder positions to the mating hub before releasing a drawing.
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Hollow pivot pin
A hollow pin concept for pivoting mechanisms, with an axial bore, a cross hole and a locating shoulder to discuss together with the mating bushing.
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Threaded spring plunger body
A machined body concept for a spring-loaded locating mechanism. Review the mounting thread, internal cavity and front retaining geometry before specifying the complete assembly.
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Blind-bore sensor pocket
A closed-end metal pocket concept for an inserted sensing element. Review usable bore depth, the remaining end wall and the mounting shoulder against the instrument layout.
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Threaded sensor end cap
A short cup-shaped end-cap concept for a cylindrical instrument housing. Define the closure thread, locating shoulder and internal clearance as one assembly interface.
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Cable-entry compression body
A hollow metal body concept for a cable-entry assembly. Review the mounting thread, wrench flats and seal-support geometry together with the selected cable and compression parts.
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Cross-ported spool valve sleeve
A sleeve concept for a sliding spool arrangement, bringing the internal bore, radial ports and locating surfaces into one drawing-led review.
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Retained hose-tail stem
A hose-tail stem concept with a through passage, rounded barbs and a separate retaining interface. Review the tubing contact and body retention as two connected assembly tasks.
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Displacement probe guide sleeve
A guide-sleeve reference for moving probe assemblies. Define the bore, mounting fit and retaining grooves together so the probe has the intended clearance after installation.
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Vacuum gripper adjustment stem
A hollow threaded stem reference for vacuum gripper positioning. Review adjustment travel, mounting threads and the internal passage as one interface before releasing your drawing.
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Brass solder-cup socket contact
A female contact reference for industrial circular connectors. Review the mating bore and solder-cup termination together so the contact fits both the mating pin and the intended wire.
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Conical check valve poppet
A stainless steel poppet reference for compact check valves. Review the cone-to-seat relationship, guide diameter and spring seat against the complete valve design.
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Timing-belt tensioner eccentric shaft
An offset shaft reference for timing-belt tensioner assemblies. Define how the eccentric journal moves the roller, how the setting is locked and which surfaces locate the shaft before reviewing manufacture.
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Actuator clevis shoulder screw
A shoulder-screw reference for actuator clevis pivots. Review the smooth bearing length, clevis width and thread engagement so the fastened joint retains the intended pivot clearance.
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Spring-return guide rod
A guide-rod reference for spring-return and clamping mechanisms. Coordinate the sliding section, spring seating features and available travel against the actual spring and housing.
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Single-start worm drive shaft
A worm-shaft reference for compact reduction drives. Treat the worm profile, mating wheel and bearing journals as one review, with the required gear geometry defined by your drawing.
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PCB test receptacle socket
Replaceable test probes need a stable socket fit without making servicing difficult. Review the receiving bore, retention feature and solder tail against the mating probe and fixture plate.
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Brass solder-tail turret terminal
A grooved turret and stepped tail for custom solder termination points. Set the panel or board fit, usable soldering geometry and finish requirement before sample review.
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Split contact pin
A slotted contact form for drawing-based power connector projects. Review the contact diameter, slot geometry and termination end together with the mating socket.
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Pogo pin plunger contact
A turned plunger component for spring-loaded test contact designs. Review tip shape, guide fit and retention shoulders against the barrel and travel envelope.
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Linear-motion guide bushing
A bored guide sleeve for linear-motion modules and automation fixtures. Define the shaft clearance, housing fit and guide length as an assembly, then agree the material and surface requirements.
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Miniature connector body
A stepped, hollow connector body with a threaded mounting section. Coordinate the contact or insert bore, panel interface and seating surfaces before reviewing production.
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Compact pneumatic fitting
A compact brass fitting with a threaded connection, hex section and through passage. Review the mating port, sealing arrangement and installation access against the actual pneumatic circuit.
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Automation retaining pin
A cylindrical pin with a retaining groove for custom industrial assemblies. Review the mating bore, clip geometry and axial stack-up before approving samples.
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Brass cone nozzles
Brass nozzle forms with tapered bodies, central openings and circular shoulders. Define the bore, taper and mating interface before reviewing flow or pressure requirements.
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Aluminum ball screw supports
Support forms from Chengshuo’s ball screw support series. Define the locating bore, mounting face and fastening pattern together; bearing arrangement and assembly acceptance need your specification.
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Aluminum flange coupling
A flanged coupling with a central bore, radial mounting holes and an extended end section. Define the shaft interface and flange datum before agreeing assembly checks.