Tritan SS6205 ZZ FM222 Radial Ball Bearing collectible

TRITAN SS6205 ZZ FM222 Radial Ball Bearing

The TRITAN SS6205 ZZ FM222 is a new radial ball bearing built for caustic, chemical, food, beverage, pharmaceutical and poultry environments. Its stainless-steel rings, 304-grade cage and stainless-steel balls resist corrosion where standard bearings fail. Bore diameter is 25 mm with a tolerance of +0/-0.01 mm, outside diameter is 52 mm and outer ring width is 15 mm. ABEC 1 rating and double shields complete the specification.

Installation and common issues

Metric dimensions simplify fitting into standard 6205 housings, but the tight bore tolerance of +0/-0.01 mm demands accurate shaft sizing to avoid binding or excessive play. Double shields keep contaminants out yet limit relubrication access, so plan for sealed-for-life operation. The 2,520 lbf dynamic radial load capacity must not be exceeded, and stainless components require compatible lubricants to prevent galling under load.

Suitable buyers and alternatives

This bearing suits maintenance teams and OEMs running equipment in wash-down, chemical or food-grade settings where corrosion resistance is mandatory. Buyers needing higher precision than ABEC 1, greater load capacity than 2,520 lbf, or a different bore size should look at other models. Applications requiring relubrication intervals or non-stainless materials are not a match for this double-shielded, all-stainless design.