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Products  /  Index Cams & Internals

Index Cams & Internals

The parts no one sees and everyone depends on. Precision-molded cams, gears, and structural internals engineered to spec — tight tolerances, repeatable performance, run after run.

See the Specs

Why It Matters

Function over finish

Internals don't get admired — they get relied on. We engineer cams, gears, and structural parts where the spec sheet is the product: the right material, the right tolerance, and performance that holds up over the life of the appliance.

  • Material matched to load, heat, and wear — not what is on hand
  • Tight, repeatable tolerances validated on the first article
  • Built to your drawing and inspected against it, every run
±0.02mm Typical molded tolerance
30% Glass-fill available
100% First-article inspected
0 Outside vendors to manage

Materials

Specified for the job, not the shelf

We match resin and reinforcement to the load, heat, and wear your part will see — and hold that material consistent across every production run.

Structural Glass-Reinforced Nylon PA6/66 with 30% glass fill for stiffness and dimensional stability under load.
Wear Acetal (POM) Low-friction, self-lubricating cams and gears that resist wear and fatigue.
High Heat PBT & PPS Engineering resins that hold tolerance and strength near heat sources.
Metal Stamped & Machined Steel and stainless internals where metal is the right answer.

Tolerances & Performance

Held to the number

Internals live or die on repeatability. We validate first articles, monitor process, and inspect to your drawing — so part 1 and part 100,000 measure the same.

First-Article (PPAP) SPC Monitored RoHS REACH ASTM CMM Inspected
Molded tolerance Typical, feature-dependent ±0.02 mm
Glass-fill range For stiffness & stability 10–30%
Continuous service temp Material-dependent up to 150°C
Cycle life (cams) Validated to spec 100k+ cycles
Inspection CMM + functional gauging 100% FAI
Min. wall thickness For consistent fill 0.8 mm

The Range

The parts behind the part

How It's Built

From print to validated part

01

DFM Review

We review your drawing for moldability, draft, and fill before tooling.

02

Tool & Sample

Build the tool, sample, and dimension the first articles.

03

Validate

First-article inspection and functional testing against spec.

04

Produce & Monitor

Run production with SPC and ongoing inspection.