NAXI 1023 Combined Needle Roller - Thrust Ball Bearing 10x24x23mm Outer Diameter - 14mm the NJ2311EG inner diameter is

the NJ2311EG inner diameter is 55mm

the 6317 2RSJ EM outer diameter is 180mm

One Loose Solid Bronze 4mm Bearing Ball

16000-2RS Ball Bearing

NAXI 1023 Combined Needle Roller - Thrust Ball Bearing 10x24x23mm Outer Diameter - 14mm the NJ2311EG inner diameter isNAXI 1023 Needle Roller Bearing 10mm x 24mm x 23mm With Inner Ring VXB Bearing NAXI combined needle roller bearings with a thrust bearing. They can accommodate both radial and axial loads. They are particularly suitable for applications where other types of locating bearing arrangements occupy too much space, or where the axial loads are too heavy, the speeds are too high, or the lubricant is inadequate for arrangements with simple thrust washers.