{HEAD ~ The bearing} 4, wherein {TAIL ~ said groove} is dimensioned to serve as a capillary brake 
wherein
{ HEAD ~ The bearing } 4 , wherein { TAIL ~ said groove } is dimensioned to serve as a capillary brake
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH