STS Components

Micro-Tolerance Bushing

Thin-wall STS bushing for tight-clearance rotating assemblies.

Phosphor Bronze / Alloy SteelTolerance: ±0.008mm bore diameter

A thin-wall STS bushing machined and honed to a tight internal-diameter tolerance, used in assemblies where clearance directly affects vibration and noise.

Bronze and steel variants are both run in-house depending on load and wear requirements.

Technical Specifications

MaterialPhosphor Bronze or Alloy Steel
Bore Tolerance±0.008mm
Wall ThicknessFrom 0.8mm
Surface FinishRa ≤0.4µm, honed bore

Typical Applications

  • STS gearboxes
  • Rotating shaft support
  • Instrument mechanisms
Download Datasheet (5 KB)

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