Wright-Martin Aircraft Corporation, New Brunswick, N.J · New Brunswick, N.J., Wright-Martin Aircraft Corporation · leaf 37
ed and babbitt lined, and one annular ball mainbearing at the rear (magneto) end. It is provided witha taper having a key for the propeller hub. The thrust for either a tractor or pusher propellerscrew is provided for by a double row ball-thrust bearinglocated in the front of the crankcase.… … Plate 5Rear view of engine Magneto Support and Drive. The magneto support is an aluminum casting boltedon the rear end of the crankcases. A small shaft, witha spiral gear, driven from the end of the crankshaft ismounted in the center of the magneto support. Thisshaft drives, by means of the spiral…
Airplanes
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