Needle roller bearings that run directly on a rotating shaft are mainly used for applications where there is: (a) high speed and high axial thrust (b) low speed and light radial loading (c) high speed...

Needle roller bearings that run directly on a rotating shaft are mainly used for applications where there is:

(a) high speed and high axial thrust

(b) low speed and light radial loading

(c) high speed and high radial loading

(d) low speed and high axial thrust