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AHS

42” long shute snowblower 79360

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AHS

good morning! In the front chain and sprockets section; do they make idler sprockets anymore? I checked on partstree and it said they were sold out. The part # is 93-1614. 

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ri702bill

Check with McMaster Carr. You will need to know what series of roller chain (40, 41, etc) you have first. Some of theirs have a ball bearing, others a bronze sleeve.

Looks like yours has an "open" design ball bearing - those need a slinger installed to help keep water, snow, & dirt out. A sealed (or shielded) design is better suited for the application.

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AHS
28 minutes ago, ri702bill said:

Check with McMaster Carr. You will need to know what series of roller chain (40, 41, etc) you have first. Some of theirs have a ball bearing, others a bronze sleeve.

Looks like yours has an "open" design ball bearing - those need a slinger installed to help keep water, snow, & dirt out. A sealed (or shielded) design is better suited for the application.

Oh ya!! Some sprockets are shielded some are not.  Thank you!

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squonk

# 40 chain. TSC has the idler sprockets. I believe they are 1 tooth short of OEM. It was years ago but I think I had to take out a link and add a half link to make them work but they worked fine.

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