306521 Non-Standard Ball Bearings 30 * 65 * 21 mm (1 PC) Inner Diameter 30mm，Outer Diameter 65mm，Thickness 21mm Bearing

FUSHIBEARING, Non Standard Ball Bearing306521 Non Standard Special Ball Bearing. Bearing is made of Chrome Steel. Inner Diameter is 30mm, outer diameter is 65mm, and width is 21mm.Item: 306521 Ball BearingType: Non Standard ball bearingDimensions:30mm x 65mm x 21mm/MetricInner Diameter: 30mmOuter Diameter: 65mmWidth: 21mmSize: 30 x 65 x 21mmQuantity: 1PCSPECIAL NOTEDear friend, Please read this email before your purchase.You are about to buy non-standard bearings,Non-standard bearings The most important thing is to confirm that the dimensions meet your requirments,Our non-standard bearing sizes are marked in the picture.Please check!The type of seal is mainly 2RS, some will be different, maybe OPEN or ZZ, this can not be guaranteed.If the seal is important to you, please give us a message to confirm.Non-standard bearing because of the difficulty of size processing,the quality of nomal ABEC-1.Non-standard bearings are used in special places, are custom-made for customers.Hope is also helpful to you.Best Regards,

• Item: 306521 Ball Bearing
• Non Standard ball bearing
• Dimensions: 30mm x 65mm x 21mm/Metric
• Quality: 1PC
• Because it is a non-standard bearing, there may be double-sided sealant cover, there may be iron cover, there may be open, mind don't order!