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Red rubber roller for SM-80 90 110 electronic scale

YINGHUA

YINGHUA rubber roller for SM-80/90/110 Red

SKU CH-BH19-9QB69

Red rubber roller fits SM-80, SM-90 and SM-110 electronic scales

  • Product TypePrinthead
  • Compatible with SM-80, SM-90 and SM-110 scales
  • Red rubber roller ensures reliable paper feed
  • New condition guarantees full service life
  • Designed as a printhead component for printers

Compatible Rubber Roller for SM Scales

This red rubber roller fits SM-80, SM-90 and SM-110 electronic scales. It replaces the original printhead roller to maintain consistent paper feed and print quality. The part is supplied new and ready for immediate installation. Service engineers and scale operators can use it to restore reliable operation without replacing the entire mechanism.

Thermal and Power Behaviour

The roller is a passive mechanical component that draws no power and generates no heat during use. It operates silently because it has no motor, fan or electronic circuitry. Normal use adds no thermal load to the scale and requires no additional cooling or power-supply capacity.

Highlights

  • Compatible with SM-80, SM-90 and SM-110 scales
  • Red rubber roller ensures reliable paper feed
  • New condition guarantees full service life
  • Designed as a printhead component for printers

Specifications

Product TypePrinthead

Questions about this item

How do I install the rubber roller on an SM-80, SM-90 or SM-110 scale?

Remove the old roller, align the new red roller with the shaft, press it on until it seats firmly, and check that it rotates freely without binding.

When will the rubber roller need replacement on an SM-80, SM-90 or SM-110 scale?

Replace the roller when the red rubber surface shows cracks, glazing, or reduced grip that causes paper feed errors.

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