TM 5-3805-260-24ELEVATOR UPPER SHAFTASSEMBLE ELEVATOR UPPER SHAFTTools NeededA1P520Driver Group1NOTE: Assemble the sprockets with the manufacturers numberstoward the speed reducer and in alignment with each other.1.Install sprockets (I) on the shaft. Use 5P960 MultipurposeType Grease on bolts and nuts. Install eight bolts and nuts(2). Tighten the nuts to a torque of 90 to 110 lb.ft. (120 to149 N-m).2.Install plate (4) in housing (5). Install bearing (3) in thehousing with tool group (A).3.Install the seal in the housing with tool group (A). Install theseal until it makes contact with the counterbore in the housingand with the lip of the seal toward the inside of the housing.4.Install housing (5) on the spindle.NOTE: Housing must be installed on shaft assembly so the housingis in the center of the hanger and is free to turn.5.Install fitting (6) in the end of the housing.NOTE: Fill with clean grease until grease appears between housingand spindle assembly. Put grease in with care. Make sure thathousing is not pushed off of spindle assembly by pressure. If housingis pushed off the spindle assembly, the assembly must bedisassembled and checked.4-137
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