R1212-2RS Bearing Sealed 1/2" x 3/4" x 5/32" Linear Motion Systems - 3 inch (3") Bearing is made from Stainless

Bearing is made from Stainless Steel and has Solid Ceramic balls (SI3N4)

VA110CP0 Thin Section Open Ball Bearing with a 1/4" cross section width

With no cage and an open design

22315AEXW33

GE35ES-2RS Double Sealed Spherical Plain Bearing

R1212-2RS Bearing Sealed 1/2" x 3/4" x 5/32" Linear Motion Systems - 3 inch (3") Bearing is made from StainlessR1212 2RS Sealed Ball Bearing 1 2" x 3 4" x 5 32" inch 1 Ball Bearing R1212 2RS sealed Ball Bearing, made from durable 52100 alloy steel, commonly known as chrome steel, each bearing has 2 Rubber Seal to protect the bearing from dust or any possible contamination, plus its pre lubricated with grease so its ready to roll right away. R1212 2RS Ball Bearing Deep Groove Ball Bearing Material: Chrome Steel Closures: Two Rubber Seals Lubrication: Pre