1. IN A LOOM HAVING OPPOSED FLEXIBLE FILLING INSERTING MEMBERS, WHEELS TO WHICH SAID FLEXIBLE MEMBERS ARE ATTACHED AND BY WHICH THEY ARE ALTERNATELY ADVANCED AND RETRACTED, A DRIVEN SHAFT IN SAID LOOM AND MEANS FOR OSCILLATING SAID WHEELS IN UNISON WHICH COMPRISES AT EACH WHEEL AN ENCLOSED GEAR HOUSING HAVING AN OIL RESERVOIR AND A FIRST GEAR MEMBER FIXED FOR ROTATION WITH SAID WHEEL, A SECOND GEAR MEMBER AND COOPERATING RACK DISPOSED IN DRIVING RELATION WITH SAID FIRST GEAR MEMBER, A CRANK MEMBER FIXED TO HE END OF SAID DRIVEN SHAFT WITHIN SAID HOUSING, A BRACKET ELEMENT ADJUSTABLY ATTACHED TO SAID RACK AND A PITMAN INTERCONNECTING SAID CRANK AND BRACKET AND MEANS FOR DISTRIBUTING OF OIL IN SAID RESERVOIR TO THE MOVABLE COMPONENTS WITHIN SAID ENCLOSED HOUSING.