R155-2RS Ceramic Bearing 5/32" x 5/16" x 1/8" Sealed Bearing Inner Diameter - 7mm the 7219BMUC3T103K outer diameter is

the 7219BMUC3T103K outer diameter is 170mm

Size: 100 x 170 x 42 mm

Dimensions (Inches) L B W D D1 dr 5 3

ATC200M (84 & 85)

R155-2RS Ceramic Bearing 5/32" x 5/16" x 1/8" Sealed Bearing Inner Diameter - 7mm the 7219BMUC3T103K outer diameter isR155 2RS Sealed Ball Bearing With Ceramic balls 5 32" x 5 16" x 1 8" inch R155 2RS Sealed Ball Bearing With Ceramic balls, made from durable 52100 alloy steel, commonly known as chrome steel With Ceramic balls, 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. R155 2RS Hybrid Ceramic Ball Bearing Deep Groove Ball Bearing Balls: Ceramic