Sonline 15mm x 32mm x 9mm Width Single Row Deep Groove Sealed Radial Ball Bearing 6002RS Product Name : Ball Bearing;Model No. : 6002RS Material : Metal, Rubber;Color : Silver Tone, Black Inside Diameter : 15mm / 0.59'';Outside Diameter : 32mm / 1.26'' Width : 9mm / 0.35'';Net Weight : 29g Package Content : 1 x Ball Bearing