Meridian ML6 Overmolded Encoder Wheels Review: Specs, Price and Applications
Meridian ML6 polyurethane overmolded encoder wheels track speed, position and distance across belts, webs and moving substrates in automation, labeling and converting.
ML6 offers bond strength, abrasion resistance and high friction; runout is as low as 0.0015 in; wheels are molded to final size in SAE and metric with slip-fit set screw, keyed or press-fit hubs.
Quick Verdict
Accurate measuring wheels whose low runout and steady traction produce repeatable encoder signals.
Meridian ML6 Overmolded Encoder Wheels at a Glance
Specification | Details |
Product type | Overmolded encoder wheels |
Runout | TIR as low as 0.0015 in |
Sizes | SAE and metric |
Hubs | Slip-fit set screw, keyed, press-fit |
Uses | Speed, position and distance tracking |
Price | Request a quote |
Design and Operating Principle
ML6 is Meridian Laboratory's proprietary polyurethane compound, valued for abrasion resistance, tear strength, flexibility, chemical resistance and bond strength. Parts are precision molded to final dimensions in-house, usually without grinding or post-machining, and Meridian's mold library often avoids extra tooling charges.
Any runout or slip directly becomes measurement error, so concentric molding and consistent friction are key to accuracy.
Integration and Selection
Match wheel circumference to encoder resolution, set contact pressure and choose durometer for the substrate.
Replace when wear changes diameter.
Industry Applications
Industry | Typical use |
Labeling | Web position tracking |
Converting | Length measurement |
Packaging | Conveyor speed |
Automation | Belt tracking |
Functional Uses
Speed measurement
Length measurement
Position tracking
Pros and Cons
Advantages
Low runout
Consistent traction
Several hub options
Limitations
Wear alters diameter over time
Who Should Consider the Meridian ML6 Overmolded Encoder Wheels?
Encoder wheels suit measurement on moving webs and belts.
Price and Availability
Price: Request a quote. Meridian Laboratory prices the ML6 Encoder Wheels by size, durometer, core and quantity, from single prototypes to high-volume production, with short lead times.
Further Reading
Meridian ML6 Overmolded Encoder Wheels FAQ
What runout is achieved?
As low as 0.0015 in TIR.
What hubs are available?
Slip-fit set screw, keyed and press-fit.
Who makes ML6 products?
Meridian Laboratory.
How much does it cost?
Request a quote from Meridian Laboratory.
