W638/4R-2Z -SKF Miniature Deep Groove - 4x9x4mm 212zz this bearing also has a

this bearing also has a standard radial internal clearance The bearing's dimensions are 8x16x4

The bearing has a width of 40mm and a length of 100mm

This FYC55TF bearing is a Flanged Y-Bearing Unit with a bearing insert with grub screws

This 7214BECBY bearing is a single row angular contact bearings with a 40° contact angle

This 7011A5TRV1VSULP2 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage

W638/4R-2Z -SKF Miniature Deep Groove - 4x9x4mm 212zz this bearing also has aThis W638 4R 2Z SKF bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 4x9x4. W 63 8 4 R 2Z Stainless Steel Metric, Extra Small 4mm Bore Size Flanged Outer Ring Metal Shields on Both Sides of Bearing