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(Outer ring) CENTER concentricity (run-out) measuring instrument — TJTENG precision measuring instrument product photo
  • 자동차 조향장치
  • 외륜

(Outer ring) CENTER concentricity (run-out) measuring instrument

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Detailed Description

The (Outer Ring) Run-Out Measuring Device is a comparative measurement jig that quickly and repeatedly measures the runout (vibration due to runout/eccentricity), a key element of outer ring rotational accuracy.

Using an approved (good) sample as a sample master, the zero point (reference state) is set. The outer ring is then fixed to a dedicated support (center/clamp/jig pocket) and rotated. The displacement of a designated measuring area (e.g., OD, track, reference plane) is read using a dial gauge (or digital indicator) to determine the TIR (total run-out) deviation.

This product applies the latest technology to provide high precision and reliability. It delivers stable performance even under demanding measurement conditions required in industrial environments, and features a user-friendly interface that anyone can easily use.

Key Features

  • Comparative measurement with a sample master (good/approved product) is advantageous for process pass/fail decisions and deviation trend management.
  • The double-sided support structure (center/support) reduces rotational shaking, ensuring repeatability.
  • The gauge position can be set to the desired measurement area (OD/track/side, etc.), allowing for runout measurements based on customer drawings.
  • The configuration supports both drive and manual rotation methods, reducing on-site work complexity and shortening inspection times.
  • Basic tolerance standard (negotiable): ±0.003 mm
Key specifications
Delivery schedule3 months from order.

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