SFR188-2RS Flanged Sealed Stainless Steel Ball Bearings, this is a popular size that could be used in many application that uses this size 1/4" x 1/2" x 3/16" inch. each bearing are rubber sealed from both sides to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease.

• Item: SFR188-2RS Ball Bearings
• Type: Deep Groove Ball Bearings
• Material: Stainless Steel
• Shields: 2 Rubber Seal
• Size: 1/4" x 1/2" x 3/16" inch
• Inner Diameter: 1/4" inch
• Outer Diameter: 1/2" inch
• Width: 3/16" inch
• Dynamic load rating: 186 LBS
• Static load rating: 84 LBS
• Quantity: 10 bearings
• Packing: 10 bearings in One plastic tube