6219LU Ball Bearing ID 95mm OD 170mm Width 32mm Inner Diameter - 17/64 inch (0.265625") the 22214EXW33 inner diameter is

the 22214EXW33 inner diameter is 70mm

also 6002ZZ bearings are pre-lubricated with grease

VC100CP0 is ABEC 1 quality

SMSK10WUUE NB Square Flange Double wide Pilot End Linear Slide Bush

6219LU Ball Bearing ID 95mm OD 170mm Width 32mm Inner Diameter - 17/64 inch (0.265625") the 22214EXW33 inner diameter is6219LU Deep groove single row Radial Bearing 85x150x28 6219LU Deep groove single row Radial Bearing 85mm ID x 150 mm OD x 28 mm Wide. Item Sku : 6219LU Brand : VXB Type : Deep groove ball bearing Inner (ID) : 85mm Outer (OD) : 150mm Width : 28mm Inner Inch : 3. 346 Inch Outer Inch : 5. 906 Inch Width Inch : 1. 102 Inch Size : 85mm x 150mm x 28mm Size Inch : 3. 346" x 5. 906" x 1. 102" Closures: Rubber Seals Lubrication: Pre lubricated with grease