The deflection controlled roll 11 wherein said annular flanges are each formed by a pair of {HEAD ~ annular grooves} on {TAIL ~ opposite sides} of the respective one of said flanges 
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The deflection controlled roll 11 wherein said annular flanges are each formed by a pair of { HEAD ~ annular grooves } on { TAIL ~ opposite sides } of the respective one of said flanges
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH