how to replace rear axle bearings on a mountain bike?
1) Remove the wheel from the bicycle. Remove the quick release axle if equipped. 2) Remove the freewheel (if equipped) or cassette 3) Remove the locknut and bearing cone from ONE SIDE, slide the axle out. 4) Remove the cassette body (if equipped). Be careful not to lose the bearings inside. 5) Remove the dust caps from both sides of the hub. 6) Remove the bearings and COUNT THEM. The total number of bearings should be an even number. 7) Clean the bearings, axle, cones, and hub using a good degreaser or WD40. 8) After all parts are dry, take a small amount of white lithium grease on your index finger and wipe it in each side of the hub. 9) Take an additional small amount of grease on your finger and roll each bearing around until coated. As the bearings are coated, place them in the hub. 10) Reinstall the dust caps 11) Install the cassette body (if equipped) 12) Reinstall the axle the same way it came out. 13) Install the cone, and other hardware, and locknut. Adjust bearing cone so there is no play and no roughness in the bearings. 14) Install the freewheel or cassette 15) Install the quick release 16) Install wheel on bike
May 28, 2018
Your pedal bearings have not something to do with it. Your rear derailleur ought to be out of adjustment. I presume you have oiled the chain and rear gears. Are the enamel bent on any of the gears or is the chain so worn or stiff that's not locking on the gears? Will your derailleur pass freely lower back and forth. became the bike saved for a at the same time as in the past this became observed? If it became rust ought to truly be the reason. If none of those exterior remedies artwork and your rear wheel freewheels in the two guidelines hit the gears genuine solid with penetrating oil, lower back and front. Your canine are seized. If that doesnt artwork you will could interrupt your gears loose and soak each and everything.
May 28, 2018