7013C P4 ABEC-7 Quality High Precision Angular Contact Bearing 65x100x18mm Inner Diameter - 9/16 inch (0.5625") 4 x 10 x 4

4 x 10 x 4 Stainless Steel Premium ABEC-5 Ball Bearing with Si3N4 Ceramic Balls (Silicon Nitride)

measuring 13mm x 19mm x 4mm

Inner Diameter (ID): 3/8" Inch

The F2864 is a full complement flanged ball bearing

it has Ceramic Balls (Si3N4 Silicon Nitride)

7013C P4 ABEC-7 Quality High Precision Angular Contact Bearing 65x100x18mm Inner Diameter - 9/16 inch (0.5625") 4 x 10 x 47013C P4 High Precision Angular ABEC 7 Ball Bearing 65mm x 100mm x 18mm 15 degrees Contact Angle PA66+ 30% NTE264B Cage 7013C P4 High Precision Angular Ball Bearing with a 15 degree contact angle, ABEC 7 rating. The 7013C has an inner diameter of 65mm, outer diameter 100mm, and width 18mm. 7013C P4 Angular Contact Ball Bearing High Precision Angular Ball Bearing Dimensions: 65mm x 100mm x 18mm Metric Bearing Inner Diameter: 65mm Bearing Outer