MR106ZZ 6x10x3mm Extra-Slim Shielded Bearing for Printers & 3D Printer Rollers Miniature Ball Bearing

Extra-Slim Profile for Tight Housings
The MR106ZZ measures a slender 6x10x3mm, with a width-to-diameter ratio built specifically for compartments where a standard-width bearing simply will not close the housing.

Purpose: Fit for Print Mechanisms
Selected for printer feed rollers and 3D-printer motion axes, this bearing supports smooth roller rotation and consistent filament or paper travel, reducing skips, jams, and print-line defects.

Shielded Against Paper Dust and Filament Debris
Double metal shields resist the fine particulate common in printing and additive-manufacturing environments, protecting the raceway from contamination that would otherwise shorten service life.

Stable, Repeatable Performance
Tight manufacturing tolerances keep radial runout minimal, which matters directly for print quality - any wobble in the roller bearing shows up as a visible defect on the finished part. Suited to OEM printer and 3D-printer manufacturers seeking a reliable, cost-effective rotating component for volume production.

Flexible Supply for Printer OEMs
Available in standard tray or bulk packaging with full dimensional certification, this bearing supports both prototype sampling and high-volume printer production runs without a change in specification.