Measuring Roller INSIZE WALECZEK.POM.FI8.01/0.001 gauge roller model 4110-8D01

INSIZE WALECZEK.POM.FI8.01/0.001 gauge roller model 4110-8D01 is a precision measuring roller designed for dimensional inspection and contact measurement in workshops and laboratories. Manufactured by INSIZE, this measuring roller provides a consistent reference surface and fine resolution for use in fixtures, comparators, dial indicators, and other metrology setups where stable rolling contact and repeatable positioning are required.

Advantages

The measuring roller delivers accurate and repeatable contact measurements with a fine 0.001 resolution, suitable for discerning small dimensional changes. Its construction ensures stable rolling behavior and consistent reference geometry for contact-based measurement instruments. The product is compact and intended for integration into existing measurement fixtures, offering straightforward mechanical compatibility and predictable performance in controlled measurement environments.

Suitable for

• Contact dimensional inspection of shafts, cylinders and small round parts
• Integration into fixtures, comparators and custom metrology rigs
• Workshop and laboratory measurement tasks requiring a rolling reference element
• Calibration checks and repeatability tests with dial indicators or displacement sensors

When it may not be suitable

This gauge roller is intended for contact measurement and rolling reference applications; it is not suitable for non-contact optical measurement methods or where surface damage to delicate parts must be avoided. It may not be appropriate for heavy-duty machining environments with significant contamination, impact loads, or where thermal expansion of components would compromise measurement accuracy.

Key specifications

• Roller outer diameter: 8 mm (nominal functional size)
• Measurement resolution: 0.001 (fine resolution for contact checks)
• Material: precision-engineered roller material suitable for contact metrology
• Typical applications: workshop and laboratory metrology, fixture integration
• Form factor: compact cylindrical gauge roller for mounting in fixtures or housings

How to use

Mount the INSIZE measuring roller securely in a fixture, bearing block, or instrument holder that provides stable axial alignment and rotation. Bring the roller into light contact with the test specimen while using a dial indicator, displacement sensor, or comparator to record dimensional variation. Ensure the roller rolls freely without binding to minimize measurement errors from sliding friction. Use consistent contact force and positioning to achieve repeatable results.

What to consider before purchase

• Verify that an 8 mm roller diameter and the specified resolution meet the dimensional requirements of your inspection tasks
• Confirm compatibility with your fixture or instrument mounting footprint and axial clearance
• Assess the operating environment for contaminants, impact risks, and temperature variations that could affect accuracy
• Check whether contact measurement is acceptable for the parts you intend to inspect

Usage recommendations

For best results, keep the roller and measured surfaces clean and free of debris, use gentle and consistent contact force, and perform measurements in a temperature-stable environment. Periodic inspection of the roller surface and bearing fit will help maintain accuracy and repeatability in metrology tasks.