Dimensions of the Pro Series Round Swivel Jack to Fit Existing Mounting Bracket
Updated 03/30/2020 | Published 03/02/2014
Question:
What is the spacing of the holes on the mounting bracket for the swivel pin? Also what is the snap ring diameter? The reason I am asking this is I have a mounting bracket already on the trailer which is thru bolted and I would like to just replace the jack. I am using this on a Haulmark Snowlite tandem axle enclosed four place snowmobile trailer and I need a 15 inch lift trailer jack. Thank you
asked by: Dave O
Expert Reply:
The hole spacing on the mounting bracket for the Pro Series Round Swivel Jack, # PS1401030303, is 3 inches apart on center and the diameter of the snap ring is just shy of 2-1/2 inches. If you measure the outer diameter of the surface for the snap ring on the weld-on bracket, it should be 2-1/2 inches (see photo). Also, this jack uses a 1/2 inch pin.
Mike
3/29/2020
Can I buy just the weld on bracket?