A compressive load is applied to {HEAD ~ the opposite transverse faces} of {TAIL ~ the outer races} of a linear bearing by hydraulic or pneumatic cylinders 
A compressive load is applied to { HEAD ~ the opposite transverse faces } of { TAIL ~ the outer races } of a linear bearing by hydraulic or pneumatic cylinders
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH