Wheel bearing size/number

[mars696]

Hi focs
Does anyone know the size/number of the wheel bearings(front and rear)?
I want to buy them ftom a hardware store to avoid yamahas price!
Thank you!

[bootz76]

WEMOTO £25.00 approx for all 5 bearings plus they list the sizes,make sure you get the ones that are rubber sealed on both sides,keeps the grease in and water etc out

[popeye72]

62042RS 62032RS 62062RS  front rear and carrier numbers

[His Dudeness]

Doubt you'd get them in a hardware shop, you'll have to get them in a bearing specialist shop. The 98 manual I have says.

Front   6203LLU/2A  17x40x
12
Rear    6204 2RS      20x47x14

[Ruby Racing]

I picked up a pair of front ones off eBay for £4.20.

[unfazed]

The bearings you require are
Front  Wheel 6203-2RS CN or C3
Rear Wheel 6204 - 2RS CN or C3
Sprocket Carrier 6206 - 2RS CN or C3
RS is for rubber seals an CN is Clearance Normal and C3 is Clearnce code 3
The clearance is measured  between the balls and the rings and you have C1, C2, CN, C3, C4, C5. There is aslo a CM clearance which is in and around the same clearance as CN and often used to reduce noise.
C1 has the smallest clearance and C5 the largest.
The possible heat (disk transfer) and vibrations (road surfaces and out of balance) the wheels would really necessitate CN or C3 specification, C3 being the most common aftermarket type
Since the bearing is a vital part in the bike, for your own safety stick with known brands.
 
 
 

[mars696]

Allways helpfull foccers!!
Thanks guys
Unfazed respect my friend!!

[darrsi]

Allways helpfull foccers!!
Thanks guys
Unfazed respect my friend!!

 
If you ever need info like that, just look on here, you may have to search about a bit 'cos things may not be where you think they should, but it's an extremely helpful site!
 
http://www.yamahascooterspares.co.uk/spares/modelImage.asp?modelID=9657&uID=