NAX7040 Combined Needle Roller With Thrust Ball Bearing 70x85x40mmNKX70 Combined Needle Roller With Thrust Ball NKX70 Combined Needle Roller With Thrust Ball Bearing 70x85x40mm NAX7040 Combined Needle Roller 70mm x 85mm x 40mm VXB Bearing NAX7040 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