Want to Buy Stihl 090G Sprocket Washers

[scallywag]

Wanted, Stihl 090G chain sprocket washers x2.

I'm in need of two of these washers for Stihl gear drive saws.
This part is 'No longer available' in Australia!
Thanks.

 

[VinceGU05]

turn one from solid?

 

[scallywag]

turn one from solid?

That's an option, though I'll give it another week of searching, then I'll make some dies and hot stamp them using 090 clutch washers.

 

[VinceGU05]

happy to turn a bunch of them if you want.. just need a sample. nice job for the new CNC lathe we have.

 

[scallywag]

happy to turn a bunch of them if you want.. just need a sample. nice job for the new CNC lathe we have.

Much appreciated Vince!!...But a sample would be fine thing, if I had one!......Maybe someone can help out with dimensions?

 

[omega_supreme]

I'm also in need of one of these. If it helps, I can measure the one on my Lightning.

 

[scallywag]

Thanks!!......Please do!

 

[VinceGU05]

Sure bennne can help if need be with a sample or drawing.

 

[omega_supreme]

Ok, here are the measurements of my washer. Let's name them A - F:

A:


B:


C:


D:


E:


F:


This is what I measure:

A = 45.0 mm
B = 10.0 mm
C = 27.0 mm
D = 1.25 mm
E = 38.0 mm
F = 4.5 mm

If I forgot something important, let me know. The saw is still "disassembled" for measurements.

It would be really cool if these can be reproduced. Like Phil, I have been been looking for one without any luck.

 

[scallywag]

Thanks Tom!.......That's a great help!!

 

[scallywag]

Here's a bit more info, The early Contra Lightning G's have a different part number for this washer # 1109 642 7800. I'm thinking it's for the G's that have the sprocket and washer held in place with a Circlip not a nut as per the later saws.

 

[omega_supreme]

After you mentioned this, I had to compared my Lightning G IPLs. There is indeed a difference in how the washer was held in place! Hadn't noticed that before. One IPL shows the clip like you mentioned, with the washer's part # being 1109 642 7800. The other IPL show the nut, and the washer's part # is 1109 642 7801. I don't see any obvious differences between the washers though. Also, you are right that the clip is the older one. The IPL that shows the clip also shows the older style rear handle without the rubber grip. I believe it's dated 1964.

 

[scallywag]

Early gear drive shaft.

 

[leeha]

Phil, If you need one in your hands to reproduce them i can send one.


Lee

 

[scallywag]

Phil, If you need one in your hands to reproduce them i can send one.

Thanks for the offer Lee, much appreciated!....It's looking like Vince has the job under control.

 

[VinceGU05]

gday fella's
washers are turned.. will send out next week for Zinc chromate and good to go.

 

[scallywag]

Vince if I could like your post twice I would!.....Thanks!!

 

[VinceGU05]

lol i repost it then

 

[omega_supreme]

Wow Vince! Those look fantastic. ...and no time was wasted making them either. That was quick!

Thanks for helping out the Stihl gear drive camp.

 

[VinceGU05]

No worries Tom. Glad to help out where I can [emoji1360]