KH2030PP 20mm Sealed Ball Bushing 20x28x30mm Linear Motion Bearing Inner Diameter - 240mm Size: 55 x 120 x

Size: 55 x 120 x 29 mm

Size: 80 x 140 x 26 mm

7211CYP4 Nachi Angular Ball Bearing

here are the dimensions of the 7209CYP5

KH2030PP 20mm Sealed Ball Bushing 20x28x30mm Linear Motion Bearing Inner Diameter - 240mm Size: 55 x 120 xKH2030PP Linear Motion Ball Bushing 20mm ID 28mm OD 30mm Length Sealed Design The KH2030PP is a precision linear motion ball bushing featuring 6 ball rows and rubber seals for smooth, clean operation. With a 20mm shaft diameter and compact form factor, its perfect for CNC machinery, 3D printers, and other guided motion systems requiring high repeatability. Pack size: 1 linear bearing Type: KH series linear motion ball bushing Shaft diameter (ID): 20mm