You should find everything you require here. Look up the part numbers it's easier.

https://pesltd.uk/?product=66-4175

Anything you can't find just ask.

Mark

email (option): pes.sales@btconnect.com

yes i know bit i want them in mm and cm,i will make it to a lathe i dont know from inches

To convert inches into mm with a calculator. For instance 7/16" as a fraction into a decimal measurement :- 7 divide by 16 = .4375". Now multiply that by 25.4 =11.11mm. Try it, it's easy.

Engineers use mm. Dressmakers use cm.:blush:

Ron

email (option): ronpier@talk21.com

sorry i cant understund anything,if i write here inches can you convert for me please?

and how i calculate 1 9/16 in mm?

go from the begging better
we have a spacer 1/2" x 7/8" x 1 9/16"
1/2 is the diameter of the spacer
7/8 is the lengh of the spacer
1 9/16 what is.the inner diameter of the spacer??and how i calculate it,please
correct me if i am wrong

There are 127mm in 5 inches.
Find a child to help you with the math's.

Mark

email (option): pes.sales@btconnect.com

go from the begging better
we have a spacer 1/2" x 7/8" x 1 9/16"
1/2 is the diameter of the spacer
7/8 is the lengh of the spacer
1 9/16 what is.the inner diameter of the spacer??and how i calculate it,please
correct me if i am wrong[/quote]I don't understand those dimensions for a spacer. But here are the conversions:-

1 9/16" = 39.6875mm
1/2" = 12.7mm
7/8" = 22.225mm


Ron

email (option): ronpier@talk21.com

Are those conversions of any use to you?? Ron

email (option): ronpier@talk21.com

Yes I want to make the gearbox spacers

email (option): LAGONAS21@WINDOWSLIVE.COM