View Full Version : Front wheel bearing / hub question
saxova
12th March 2013, 17:55
OK so there is 2 sizes of wheel bearing
Tapered
Inner Diameter = 37mm
Outer Diameter = 72mm
Height = 33
non tapered
Inner Diameter = 34mm
Outer Diameter = 72mm
Height = 33
But am I right in thinking it's the hub that has the tapered part on? So to change from flat seated to tapered I would need a tapered hub and a tapered bearing?
Or Is the taper part of the bearing?
Any help is appreciated :y:
saxova
12th March 2013, 18:42
After trawling though pages and pages..
The bearing itself isnt tapered the hub is
The bearing has a larger inner diameter to accomodate the hub having a taper
/thread
stigsdump
12th March 2013, 19:56
its the inner race of the bearing thats tapered to accept one of the two different styles of drive shaft end
either this shaft with the chamfer
http://i20.photobucket.com/albums/b250/stigsdump/For%20Sale/DSC01840.jpg
or this with the radius
http://i20.photobucket.com/albums/b250/stigsdump/106%20Quiksilver/DSC01565.jpg
Prickle
12th March 2013, 19:58
You will know by the nut on the end of the shaft. Ive just ordered 2 and they nut on the ends the same size as whats on the car now.
2 sizes nuts so.
bigger one, smaller nut
I read Alex' post aswell thats how it helped me lol.
saxova
12th March 2013, 20:19
I know what type of shaft's i have :y:
But to change a strut that uses a flat seated bearing / shaft to tapered then I need to fit a tapered hub with bearing to suit, the wheel bearing fit's between the hub/strut and isn't tapered - its the hub what's tapered :)
Prickle
12th March 2013, 20:27
.. doesnt matter - Alex explained :homme:
I was confused at what you were doing.
AlexB
12th March 2013, 20:35
Basically
If you have flat shafts you need flat hubs
Which are where the taper/flats are
Bearings for both are square
But taper hubs are bigger so the bearing has a bigger i d to suit
Youll need to swap both
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