Ball cages

Browse ball cages for stamping dies, injection molds, and guide post systems. Available in brass, plastic, and aluminum. JIS, DIN, AISI, DANLY, FIBRO, MAHR standards. ISO 9001.

  • High-Precision Preloaded Needle Roller Guide Sleeve

    High-Precision Preloaded Needle Roller Guide Sleeve

    Upgrade your high-speed stamping die with GUNRI’s line-contact needle roller guide sleeve. Engineered for 500+ SPM stability, this backlash-free, non-rotating guide unit is a 100% drop-in replacement for standard ball cages, eliminating cold welding and cage migration without re-machining.

  • non-standard custom plastic ball cage

    non-standard custom plastic ball cage

    Non-standard custom plastic ball cage. We can customize ball cages of different sizes for your equipment project. The spacing of the steel balls and the size of the steel balls can all be customized.

  • non-standard custom Resin ball cage

    non-standard custom Resin ball cage

    Non-standard custom plastic ball cage. We can customize ball cages of different sizes for your equipment project. The spacing of the steel balls and the size of the steel balls can all be customized.

  • Plastic ball cages

    Plastic ball cages

    What is Plastic ball cages? Plastic ball cages are components used in mechanical systems to guide and facilitate the movement of steel balls. These cages are made from polymeric materials, such as polyacetal (POM), which offer low friction, excellent dry-run properties, and lightweight design. Plastic ball cages are commonly used in various industries, including automation,…