NKX45Z Combined Needle Roller With Thrust Ball Bearing 45x58x32mm - Machined TypeNKX45Z Combined Needle Roller With Thrust Ball NKX45Z Combined Needle Roller With Thrust Ball Bearing 45mm x 58mm x 32mm NKX45Z Combined Needle Roller 45mm x 58mm x 32mm VXB Bearing NKX45Z 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,