4.5mm Special Ball Insert for Indirect Gear Tooth Thickness Measurement, Module 2.5 - Metav IndustryLine

Take advantage of the combination of precise contact geometry, module‑specific design and paired delivery for reliable gear tooth thickness checks; order directly via Metav Werkzeuge or consult our specialists for integration advice.

Special ball insert Ø4.5 mm for indirect gear tooth thickness measurement (module 2.5) — Metav IndustryLine accessory

The Special ball insert Ø4.5 mm is an accessory designed to enable indirect measurement of gear tooth thickness on module 2.5 gears, providing a compact solution for repeatable contact in workshop and inspection environments.

• Precision ball tip Ø4.5 mm for repeatable contact
• Designed for module 2.5 gear measurements
• Supplied in pairs for symmetrical evaluation

Precise contact geometry for consistent indirect measurements

The insert provides a defined spherical contact with a Ø 4.5 mm ball, which establishes a reproducible reference point when performing indirect tooth thickness checks on module 2.5 gears. By fixing the contact geometry, the insert reduces variability from ambiguous contact points and supports a predictable measurement result. The controlled contact improves process reliability and lowers the likelihood of rework in production or quality control tasks, making it suitable for routine workshop inspection as well as incoming goods checks.

Streamlined workflow through pairing and compact design

Delivered in pairs, the inserts enable symmetrical measurements and quick cross‑checks that accelerate decision making on component conformity. The compact format and low mass mean they are easy to exchange and store, reducing downtime during inspection cycles. As a dedicated accessory for gear metrology, the insert integrates into existing measuring fixtures and adapters used for tooth thickness evaluation, helping to maintain throughput without the need for complex fixturing changes.

Clear applicability and practical handling advice

Designed specifically for module 2.5 applications, the ball insert supports indirect measurement methods where a spherical probe approximates flank contact to derive tooth thickness via established geometric calculation. The defined Ø 4.5 mm diameter ensures correct flank engagement for the specified module, improving repeatability compared with ad‑hoc probes. Regular visual inspection and gentle cleaning with a lint‑free cloth will keep the contact surface in good condition and preserve measurement integrity.

For detailed compatibility checks or to arrange supply of the Metav IndustryLine ball inserts, contact Metav Werkzeuge for technical advice and order processing at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: M309.188
• GTIN: 4054469118659
• ECLASS: 21170324

Facts

• Module: 2.5
• Ball diameter: 4.5 mm
• Weight: 0.1 kg
• Customs tariff number: 90173000

Special features

• Delivery: supplied in pairs
• Application: indirect tooth thickness measurement
• Category path: Measuring instruments › Accessories

FAQ

What is the primary use of this ball insert? The special ball insert Ø4.5 mm from Metav IndustryLine is intended for indirect measurement of gear tooth thickness on module 2.5 gears, providing a reproducible spherical contact for geometric evaluation.

Is this insert suitable only for module 2.5 gears? The insert is designed specifically for module 2.5 applications; the Ø 4.5 mm ball diameter is selected to match the contact geometry required for that module.

Why is the product supplied in pairs? Supplied in pairs to allow symmetrical measurements and fast cross‑checks; using both inserts helps validate measurement setup and reduces systematic measurement error.

Which measuring equipment accepts this insert? The insert is compatible with measuring fixtures and gauge holders intended for gear tooth evaluation that accommodate exchangeable ball probes; the Metav IndustryLine insert is designed for straightforward integration into such setups.

How should the insert be maintained? For best results, keep the ball surface clean and dry; wipe with a soft, lint‑free cloth and avoid aggressive solvents to preserve dimensional integrity of the contact sphere.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com