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(Outer Ring) Material Inner Diameter Reference Outer Diameter Concentricity Gauge -TJ — TJTENG precision measuring instrument product photo
  • 자동차 조향장치
  • 외륜

(Outer Ring) Material Inner Diameter Reference Outer Diameter Concentricity Gauge -TJ

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Detailed Description

The TJ Outer Ring Material Inner Diameter Reference Outer Diameter Concentricity Measuring Instrument is a dedicated inspection device designed to precisely measure the concentricity of the outer diameter of a TJ (Tripod Joint) outer ring used in Constant Velocity (CV) Joints, based on the material's inner diameter.

Since the center position relationship between the inner and outer diameters of a TJ outer ring can affect subsequent machining and assembly precision, it is crucial to accurately manage the concentricity between the two shapes starting from the material stage.

This measuring instrument is designed to verify the concentricity of the outer diameter relative to the inner diameter by setting the material's inner diameter as the reference axis and measuring the displacement of the outer diameter while stably rotating the product.

Deviation in the outer diameter occurring during rotation can be checked using a dial gauge or digital indicator, and the product's eccentricity and concentricity can be effectively determined through the difference between the maximum and minimum values.

By applying a dedicated centering and support structure, the product's measurement position can be maintained consistently, reducing measurement deviations caused by the operator and enhancing the stability of repetitive measurements. It can be utilized for incoming inspection, pre-processing inspection, process inspection, and quality control of TJ outer ring materials, and can be designed and manufactured to dedicated specifications according to the inner and outer diameters, measurement locations, and tolerance conditions of the product.

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

  • 1. Concentricity Measurement Based on Material Inner Diameter
  • By setting the material inner diameter of the TJ outer ring as the reference, the deviation in center position relative to the outer diameter can be measured precisely.
  • 2. Precision Inspection of Outer Diameter Concentricity
  • By measuring the displacement of the outer diameter while rotating the product, the concentricity status of the outer diameter relative to the inner diameter reference can be verified.
  • 3. Intuitive Verification of Eccentricity
  • During measurement, the eccentricity status of the outer diameter can be intuitively verified through the difference between the maximum and minimum values of the dial gauge or digital indicator.
  • 4. Application of Dedicated Centering Structure
  • Measurement reliability can be enhanced by applying a dedicated centering structure to ensure the product is stably positioned relative to the material inner diameter.
  • 5. Stable Rotational Measurement
  • Designed to allow the product to rotate around a constant reference axis, concentricity inspection is possible along the entire circumferential direction of the outer diameter.
  • 6. High Repeatability
  • Stable measurement results can be secured during repeated inspections by maintaining a consistent measurement reference and product position. 7. Minimizing Operator Measurement Deviation
  • By applying a dedicated positioning and rotation structure, differences in measurement position and deviations caused by operator skill levels can be reduced.
  • 8. Managing Material Quality and Machining Standards
  • By inspecting the relative center positions of the material's inner and outer diameters, the material's condition can be verified prior to subsequent processing, and machining quality standards can be managed.
  • 9. Suitable for Production Process Inspection
  • With easy product mounting and measurement, it can be utilized for incoming inspection, pre-processing inspection, and production process quality control of TJ outer ring materials.
  • 10. Custom Design Possible for Specific Products
  • It can be designed and manufactured as a dedicated measuring instrument based on the inner diameter, outer diameter, length, measurement position, measurement range, and tolerance conditions of the TJ outer ring material.

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