Offroad-Express

I've got a shitty old diesel genset that im getting going and its got a v-belt pully on it these dimensions.

OD 170mm
ID 90mm (i can machine bigger if need be)
PCD (bolt hole diameter) 111mm ( i can change this )
width roughly 16 mm with face flat on one side ie offset middle

V details:
10.4 wide at top
2.5 wide at bottom
10.4 deep

anyone know where i can get these things from?

not sure where to buy one from, many machinists could make ya one (for a hefty price tho ), try saeco or john brooks or some bearing outfits, maud kirks might have something...??

cheers chrome, will keep looking around.


know anywhere in welly city where to get 7mmx7mmx keysteel? managed to sheer it in half when i fired it up on wd40

Try Saeco. It looks like its an odd size but there are some suppliers that make it. 8x7 is a more common size and might do if you have access to a mill or a file.

il hit up one of the fitters at work see what can be found

I'd try skf. Same as saeco but better trade up here. They may have keys as well but I can't remember where I got mine from. If worst comes to worst could you run a bi-loc pulley straight on the shaft? Then you can position it wherever it needs to go and I believe you can get a 170 or very close to it.

I was at Waitemata Hydraulics this arvo and they had V pulleys advertised, bragging about their range. Give them a try, i dont mind picking up and sending on courier. Kent

mayday wrote:I was at Waitemata Hydraulics this arvo and they had V pulleys advertised, bragging about their range. Give them a try, i dont mind picking up and sending on courier. Kent

cheers, sounds like a plan, will contact early next week and see what that have.

got the keysteel. cost $3 cut to length. just need to file to size then stopped at supermarket and one capsicum $4.19 !! this world is out of wack!