120mm ink cup ring

pad printer ceramic rings
135mm double sided pad printer ceramic ring

120mm ceramic ring

Pad Print Ink Cup Rings


The double-sided 120mm ceramic ring is for larger pad printer ink cups. To make this ring durable, we used high-quality, fine-crystalline, and higher-density zirconia (ZrO2) material.

This ink cup ceramic ring features superior wear, chip resistance, and unmatched doctoring performance. Additionally, this zirconia material makes it easy to maintain and clean this ink cup ring.

This large ceramic ring smoothly scrapes ink from the pad printing plate, leaving only the ink on the etch. This pad printer machine ring works very well with all commercially available pad printing clichés. These include laser plates, photopolymer clichés, steel plates, etc.

This replacement ring has two sides. Prior to shipment, this replacement 120mm ceramic ring undergoes rigorous testing, which includes microscope inspection, feel inspection, and laser measurement for the evenness of the scraping edge.

This cup ring is 100% compatible with Kent economy cups. Dimensions for the 120mm ceramic ring are: OD 150mm, ID 142mm, and H 12mm (120-C). In inches: (4.362″ x .470″ x 4.724″).

This replacement ink cup ring is designed, made, and guaranteed to fit on Inkcups 120mm pad printer machine ink cups.

The common part numbers for this ring are:

  • Inkcups: cucr-120

Changing ink cup ceramic doctor rings

To change a ceramic ring, you need a ring removal tool as well as a mullet. A ring removal tool makes it easy to replace a chipped or worn-out ring at your facility. This simple tool comes in handy when you are in a bind and need to change your 120mm ceramic ring.

Ring removal tool sizes range from 53 to 200 mm. 53mm ring removal tools are special for changing rings from 53mm cups, while the large ring removal tools are for large ceramic rings. Before shipping, we inspect and measure the new ceramic rings. You can be sure that you are getting a chip-free ring that’s ready for pad printing.


  • H: 12mm
  • ID: 110.8mm
  • OD: 120mm


  • Double Bevel

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