FR188ZZ Flanged Ball Bearing 1/4" x 1/2" x 3/16" inch desk gears and resist corrosion in both

and resist corrosion in both fresh and saltwater setups

32210 outer diameter is 90mm and 32210 width is 23mm

and equipment where a compact

Tighter ABEC-5 tolerances improve rotational accuracy

They are handy for smooth rotation and reducing wear in drive trains

FR188ZZ Flanged Ball Bearing 1/4" x 1/2" x 3/16" inch desk gears and resist corrosion in bothFR188ZZ Flanged Shielded Ball Bearing 1 4" x 1 2" x 3 16" Inch, Double Metal Shields The FR188ZZ is a flanged deep groove ball bearing with metal shields on both sides. Designed for compact assemblies, it fits tight spaces while keeping dust and debris out. Pre lubricated and ready to drop into wheels, motors, or precision tools. Flanged outer ring for secure mounting Size: 1 4" x 1 2" x 3 16" inch Double metal shields (ZZ) for dirt protection Made