Hi All,
I have been volunteered to cut a set of poly V grooves on a shaft for someone. I think it is for use with J series belts just like those used on a washing machine. Please can anyone point me towards a source of the key dimensions and angles needed?
TIA
Bob
These may or may not help. I dug them up when thinking about a poly V belt conversion for the ML7:-
HTH Mark Rand RTFM
Bob, Take a look at this
-- Regards,
John Stevenson Nottingham, England.
gives useful dimensions.
ISTR 11 tpi is within specified tolerance for 'pitch'. The angle on a whit form die may be a bit out, but if it works, don't knock it
Cheers Tim
Tim Leech Dutton Dry-Dock
Traditional & Modern canal craft repairs
Thanks John & others
The 11 TPI solution looks attractive if a bit out of spec on the angle (40 degree Vs
55) but I cant argue with the practical evidence of satisfactory running quoted.I'll have a rummage in my box of chasers.
Regards
Bob
Have something to add? Share your thoughts — no account required.
Ask the community — no account required