Precision components.

Gearboxes

Gearbox samples with housings, mounting features and visible gear arrangements. Review part interfaces and the required assembly scope with your drawing.

Gears with inserts

A gear sample with peripheral teeth and a central insert. Fit, material and tooling requirements follow the selected drawing.

Gears with central inserts

A gear sample with a toothed rim and central insert. Review the mounting interface and molding requirements for your version.

Compound gears

A compound gear sample showing the outer tooth profile and central connection structure. Gear geometry, material and interfaces are reviewed for each drawing.

Gear sets

A photographed gear set inside a housing. The visible gear arrangement and central interface provide a reference for part and assembly discussions.

Ring busbar with formed terminals

An insulated ring busbar with formed conductor terminals, a raised connection block and mounting arms. Terminal positions and the molded support are reviewed against the motor assembly drawing.

Pump motor ring busbar

A cooling-pump motor busbar sample with conductor tabs arranged around a ring-shaped insulating support.

Ring connector with side socket

A ring-shaped connector design with conductor features in the support and a side socket for the mating connection.

Motor ring busbar

Motor busbar components with a circular insulating support and metal terminal connections, including a drone-motor sample.

Dimensions

81 × 81 × 12.5 mmCatalog example; specifications vary by part and version.

Plate busbar with terminal sleeves

A plate-shaped busbar with three terminal sleeves, broad contact tabs and molded mounting features. Review conductor interfaces, fixing points and the insulation envelope for the intended assembly.

Multi-terminal strip busbar

An elongated busbar with several conductor tabs arranged along a molded support.

Overmolded strip busbar

A strip-shaped conductor with molded insulation and exposed end connections for integration into a busbar assembly.

EV busbar connector

An EV busbar connector sample with three square threaded inserts separated by raised walls in the molded body.

Dimensions

90 × 90 × 24.5 mmCatalog example; specifications vary by part and version.

Three-branch automotive busbar

A three-branch automotive busbar connector combining conductor paths, molded insulation and mounting interfaces.

Dimensions

152 × 191 × 55 mmCatalog example; specifications vary by part and version.

Formed busbar conductors

Formed conductors for busbar assemblies, with bends and terminal interfaces arranged around the installation space.

Dimensions

26 × 11 × 5 mmCatalog example; specifications vary by part and version.

Busbar connection terminals

Thick busbar terminal components with connection holes and contact surfaces for the specified conductor interface.

Deep-groove ball bearing cages

Plastic cages for deep-groove ball bearings, including ring and crown forms with pockets arranged around the circumference.

Dimensions

14 × 14 × 2.2 mmCatalog example; specifications vary by part and version.

Thrust ball bearing cage

An annular plastic cage for thrust ball bearings, with ball pockets spaced around a central opening.

Dimensions

19 × 19 × 3.9 mmCatalog example; specifications vary by part and version.

Plastic ball bearing cages with axial bars

Ball-bearing cage structures with end rings and axial bars. Review the ball spacing, pocket shape and assembly envelope with the drawing when defining the mold and molded part.

Dimensions

22 × 22 × 10 mmHistorical catalog example; these values are not assigned to a photographed version.

Wheel-hub bearing cage designs

Two ring-shaped cage designs show open and closed ball pockets for wheel-hub bearings. Compare pocket geometry, the ring profile and assembly clearances when defining your version.

PPS tubular ball bearing cage design

A tubular ball-bearing cage design with a flanged end and multiple rows of pockets. PPS is identified as the design material in the portfolio; grade, fit and operating requirements are specified for each project.

Design material

PPSPortfolio design example. The product rendering is based on the documented CAD view.

Needle roller bearing cages

Cylindrical plastic needle roller cages with slender axial bars and end rings forming the roller pockets.

Slewing bearing cages & separators

A plastic cage segment for slewing bearings, with a row of pockets separated by molded ribs.

Dimensions

226 × 85 × 53 mmCatalog example; specifications vary by part and version.

Slewing bearing separators

Cup-shaped polymer separators positioned between rolling elements in slewing bearing assemblies. The steel balls in assembly references are separate components.

Rail-transit bearing cage

A strip-shaped bearing cage from the rail-transit product catalog. Pocket spacing, locating features and assembly dimensions are reviewed against the selected drawing and revision.

Dimensions

207 × 16 × 11 mmHistorical rail-transit catalog example; values apply to the documented part and revision.

VR headset cooling impeller

A miniature ring-shaped impeller for VR headset cooling, combining a compact hub and closely arranged blades.

Dimensions

34 × 34 × 3.28 mmCatalog example; specifications vary by part and version.

Tablet cooling impeller

A miniature impeller for tablet cooling fans, with the blade and hub structure packaged for a small fan assembly.

Dimensions

27 × 27 × 8.3 mmCatalog example; specifications vary by part and version.

Laptop cooling impeller

A thin-blade impeller for laptop cooling fans, with a ring-shaped blade arrangement around the hub.

Dimensions

40 × 40 × 3.28 mmCatalog example; specifications vary by part and version.

CPU cooling impeller

An axial impeller for CPU cooling, with a central hub, curved blades and a surrounding ring.

GPU cooling impeller

A ring-shaped impeller for GPU cooling, with thin blades arranged around the central hub.

Dimensions

52 × 52 × 3.5 mmCatalog example; specifications vary by part and version.

Ring-shaped fan impeller

A ring-shaped fan impeller with circumferential blades, a central opening and three mounting holes. Blade geometry, mounting interfaces and molding requirements are reviewed for each application.

Dimensions

32 × 32 × 10 mmCatalog example; specifications vary by part and version.

Server cooling impellers

A small server cooling-fan impeller with a compact hub and surrounding blades.

Example dimensions

37.2 × 37.14 × 18 mmSmall server impeller example in the 2025 casebook; the larger catalog fan is a separate object.

Large axial fan impellers

Axial impeller examples with different blade arrangements for larger cooling-fan assemblies. Frames shown with assembled fans are separate structural components.

Notebook & computer fan bases

Metal-and-plastic bases for notebook and computer cooling fans, with hub support and mounting features in several base outlines.

Motor lamination insulators

Molded insulation components paired with electrical-steel motor laminations, following the lamination shape and assembly interfaces.

Dimensions

22 × 17 × 26 mmCatalog example; specifications vary by part and version.

Motor & transmission-motor insulators

Elongated molded insulation components for motor arrangements, including a transmission-motor insulation example.

E-bike motor insulation cover design

Ring-shaped insulation cover for an in-wheel e-bike motor, with perimeter slots and fixing tabs. Dimensions and material follow the documented design example.

Dimensions

φ213.6 × 10 mmDesign example from the 2025 project casebook; values apply to the illustrated design.

E-bike motor wedge design

An elongated wedge for an in-wheel e-bike motor. Fit and insulation requirements are reviewed against the part drawing.

Dimensions

22 × 7 × 3.8 mmDesign example from the 2025 project casebook; values apply to the illustrated design.

Cooling fan frames & housings

Structural frames and housings for motor-cooling and server fans, with mounting features and interfaces for the fan assembly.

Dimensions

165 × 155 × 82 mmCatalog example; specifications vary by part and version.

Cooling fan metal covers

Thin metal covers for computer cooling fans, with mounting holes and a shaped perimeter that mates with the fan base.

Dimensions

58 × 53 × 5.2 mmCatalog example; specifications vary by part and version.

Motor lamination-stack components

Cylindrical electrical-steel lamination stacks combined with molded insulation. The insert and molding scope is reviewed for each assembly.

Dimensions

22 × 17 × 26 mmCatalog example; specifications vary by part and version.

Miniature-motor structural components

A related family of housing, diffuser and shaft components used around miniature-motor assemblies. Each component retains its own geometry and supply scope.

Hand-dryer airflow structures

Outlet, bracket and body components arranged around the hand-dryer motor airflow path, with individual parts and assembly interfaces.

Automotive buttons & switch trim

Documented examples of molded buttons and switch trim for automotive interiors, with functional openings and assembly features.

Dimensions

32 × 33 × 19 mmCatalog example; specifications vary by part and version.

Automotive exterior structural parts

Documented housing, curved tubular and mounting-part examples for automotive exterior assemblies.

Dimensions

86 × 45 × 19 mmCatalog example; specifications vary by part and version.

Center-console panels & bezels

Documented center-console panel and bezel examples with display windows, button openings and mounting features.

Dimensions

258 × 186 × 40 mmCatalog example; specifications vary by part and version.

Ambient-light structural components

Documented elongated structural and connection parts for automotive ambient-light assemblies. Optical and electronic components have a separate supply scope.

Door trim panels & decorative strips

Documented door trim panels and decorative strips with shaped surfaces and attachment features.

Dimensions

298 × 146 × 15 mmCatalog example; specifications vary by part and version.

Mirror pivot & shaft components

Documented pivot and shaft component examples associated with automotive mirror assemblies.

Gear-selector trim

Exterior trim for automotive gear selectors. Define the molded-part and surface-finish scope from the assembly interfaces, color and marking requirements.

Fuel-filler cover trim

Exterior trim for automotive fuel-filler covers. Check the profile, assembly fit and finish requirements; specify the substrate and coating system for each project.

Cold-plate fluid connectors

Tubular connection parts documented for cold-plate assemblies. The component scope covers the fluid connection, with mating interfaces reviewed against the assembly design.

Battery cover components

Ring-shaped cover components documented for a battery-cover application. The cover geometry and mating features are reviewed for the specified assembly.

PPS structural components

Tubular, flanged and small structural components documented in PPS. Resin grade and performance requirements are specified for each part.

Material family

PPSDocumented component configuration.

Antenna housings

Exterior housings for antenna units. Review the housing profile, mounting points and cable exit with the drawing to define molding and finish requirements.

Display covers & bezels

Covers and bezels around electronic displays. Check the window dimensions, fixing positions and inner and outer finish requirements against the screen and mating parts.

Key exterior components

Housings and exterior components for keys. Review the shell fit, button openings and marking requirements; define electronics and complete-device assembly separately.

Phone housings

Exterior phone housings with openings around cameras and functional interfaces. Review the shell fit, opening positions and finish requirements when defining the mold and molded part.

Headphone housings

Headphone housings and exterior structural parts. Review the shell fit, connection features and surface requirements to define the manufacturing scope for each component.