Once the injected rubber has cured, {TAIL ~ the bearings} are locked in {HEAD ~ place} and the replica is removed 
Once the injected rubber has cured , { TAIL ~ the bearings } are locked in { HEAD ~ place } and the replica is removed
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH