90 degree power transmission gearboxes?
Looking for a 90 degree gearbox with a female keyed shaft coupler on the input, but i am not having much luck. The closest things i have been able to find are on this diesel outboard that is for sale on alibaba:
or this horizontal to vertical transmission on a Powersmart lawnmower:
Mcmaster stocks these below (they call "Right Angle Gearboxes"), which have a protruding shaft on the input and output, which would make it protrude from the existing shaft further. There are other vendors that make a similar product, but I am looking for one that would slip over an existing shaft, and i am not having any luck finding it.
Any idea what company makes components like this? Ideally looking for 3/4 or 1" keyed input shaft, withstands inputs of at least 5 HP, and 1:1 gear ratio