Flanged Ball Bearing One Quarter By One Half By Three Sixteenths Inch Tough Double Sealed Chrome Steel FR188-2RS Rubber Sealed Flange Bearing Set Four Pieces

FR188-2RS Flanged Bearing Set, 4-Pack, 1/4 x 1/2 x 3/16 in
✔️ ABEC1, chrome steel, double sealed, 13.9 mm flange dia

Four-piece flange ball bearing set designed for compact mounts in small machinery. I.D. 1/4" (6.35 mm), O.D. 1/2" (12.7 mm), thickness 3/16" (4.76 mm); flange dia 13.9 mm (0.547 in), flange thickness 1.1 mm (0.043 in). Chrome steel (GCr15) races provide high hardness and wear resistance. Both sides feature rubber seals for oil- and liquid-resistance and Z1 quiet operation. Common applications include glider/rocker arms, wheels of carts, lawnmowers, printers, motors, gearboxes, textile machinery, and electronic equipment.

✅ Inner diameter 1/4" (6.35 mm), outer diameter 1/2" (12.7 mm), thickness 3/16" (4.76 mm)
✅ Flange diameter 13.9 mm (0.547 in) and flange thickness 1.1 mm (0.043 in)
✅ Chrome steel GCr15 races provide high hardness and wear resistance
✅ Rubber seals on both sides resist oils and liquids; Z1 noise
✅ Sealed type RS/2RS; pre-lubricated; single-row deep groove bearing
✅ Pack: four bearings in the set

💡 What is a flange bearing with rubber seals used for in everyday machinery? This handy component supports shafts in tight spaces and keeps lubrication in place. - Handles radial loads in compact mounts - Sealed on both sides to resist oils and liquids - Chrome steel races provide durability - ABEC1 precision fits general use

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