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Post by stunt808 on Nov 18, 2012 15:12:59 GMT -5
im workin on a gy6 50cc (139QMB) and im changing the driveshaft primary and final gear and the baering for driveshaft because the factory didnt install the bearing properlly and ended up shreading the baering but i have no sliding hammer baering puller. is there a way to remove it w/out the puller and heat??
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Post by 90GTVert on Nov 18, 2012 19:31:38 GMT -5
You may be able to heat the aluminum case and get the bearing to pop out. The case should expand more than the steel bearing.
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Post by reveeen on Nov 19, 2012 2:52:27 GMT -5
Or you could try packing the backside of the bearing with grease and driving a wooden dowel (the same, or near the shaft size) through the center, using the grease to push the bearing out?
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