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CASE STUDY

Polyurethane ML6 Material Solves Rotational Challenge for High-End Turntable Manufacturer

Challenge

A custom designer and manufacturer of high-end audio turntables for the music and recording industry is routinely challenged to deliver the best in sound and audio amplification and transmission. One of its biggest challenges is in the control and steady, continuous rotation of the turntable platform. Many manufacturers attempt to deliver this through belts and require intricate, closed-loop electrical control systems to compensate for variations in motor RPM, and slip occurring between the motor and turntable.

Solution

After learning about Meridian Laboratory, the manufacturer explored using precision polyurethane ML6 coated aluminum hubs to serve as drive wheels for the motor and turntable interface. Utilizing the standard minimum tolerances of 0.001″ provided by Meridian Laboratory’s ML6 urethane coatings, the manufacturer could fully rely on accurate control and rotation of its turntables.

With Meridian Laboratory’s wide variety of durometers between 40 and 90 on the Shore A scale – at no additional charge or cost differential – the manufacturer could test and verify the best combination of hardness’s for its application. Production parts were delivered a short six business days from time of inquiry. Since then, the manufacturer has routinely relied on Meridian Laboratory to deliver high-precision, custom urethane rollers for its high-end audio applications and projects.

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Google Rating

5.0 25 reviews

  • Avatar Ronald Jones ★★★★★ 7 months ago
    I ordered a drive roller for my high precision telescope tracking mount. A fantastic product that works perfectly. Vance … More was really helpful getting the product out to me. Great service and highly recommended.
  • Avatar Brandon Glatz ★★★★★ 7 months ago
    I purchased some hubbed rollers for a personal project I am working on. The sales team was VERY helpful and provided me with … More a sample kit which guided me to the right roller for my application. The rollers I received were really good quality and worked perfectly for what I needed. Would definitely recommend if you need polyurethane rollers for any projects.
  • Avatar Ordway Boriack ★★★★★ 11 months ago
    Worked with Vance on getting some rollers for an application of ours. He is very knowledgeable and was able to get the rollers … More for my company in a timely manner. Had an issue with one of the rollers and he replaced it for free! I am sure they took that roller apart and studied why it was rolling "rough". I really appreciate the time, the quick response, and how things were handled. Thank you Vance!

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