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View Full Version : C4.1 diff bearing size ?


andys
09-12-2011, 11:17 AM
I know the diff bearings I need for the C4.1 are 10x16mm, but does anyone know how wide they need to be / are ?

budfish
09-12-2011, 11:19 AM
I know the diff bearings I need for the C4.1 are 10x16mm, but does anyone know how wide they need to be / are ?

Andy don't forget your balls!!

daz
09-12-2011, 11:33 AM
I know the diff bearings I need for the C4.1 are 10x16mm, but does anyone know how wide they need to be / are ?
4mm.

andys
09-12-2011, 11:48 AM
Daz.

Are you sure it's 4mm ?
After some serious 'googling' the only info I found on a shops site had them listed as 5mm ?

Cheers.

Andy

daz
09-12-2011, 11:56 AM
http://abec35.com/products/Associated-B4.1-FT%2C-T4.1-ball-bearing-sets-%28GE3%29.html
if link doesnt work, just put in 10 x 16 b4.1 in the sites search bar and it will bring up all the dimensions. I was looking this up a while ago to put a b4.1 diff in a Annsmann gearbox to get the sizes but ended up machining the gearbox out to fit standard b4 bearing as I already had some spare.
Sorry about the angry face, sausage finger syndrome

grelland
09-12-2011, 02:50 PM
I ordered a set of 5mm as they are the most commonly available, and they are too wide. 4mm is correct