S6200 Bearing 10x30x9mm Si3N4 Ceramic Open Nylon Premium ABEC-5 Bearing SB20619 outer diameter is 270mm and

outer diameter is 270mm and the width is 72mm

d (ID) D (OD) D1 L s e f 20 47 40 14 2

6002 Full Ceramic Ball Bearing

22207EW33 Roller Bearing

S6200 Bearing 10x30x9mm Si3N4 Ceramic Open Nylon Premium ABEC-5 Bearing SB20619 outer diameter is 270mm andS6200 Open Ball Bearing Premium ABEC 5 Quality with Si3N4 Ceramic Balls (Silicon Nitride) 10mm x 30mm x 9mm S6200 open stainless steel ball bearing, radial and deep groove ball bearing,S6200 bearing is made from stainless steel with Ceramic Balls (Si3N4) and Nylon Cage,the quality is set to EMQ (Premium ABEC 5 quality) to ensure high speed,inner diameter is 10mm, outer diameter is 30mm and width is 9mm. S6200 Ball Bearing Deep groove radial ball