This question makes no sense (need to know what vehicle) first of all ball joints do not have races neither inner or outer secondly there is generally no upper balljoints at all
Earthquake? bad wheel bearing, tie rod inner or outer ball joints upper and lower
Raise the car up and check out the lower ball joints. You can grab the upper arm and if it rocks you need to replace the lower ball joints. Also look at the outer tie rods and suspension components
Check upper ball joints and outer tie rods.Check upper ball joints and outer tie rods.
most likely it is a wheel bearing on its way out. If you turn left and the sound disappears, its most likely either going to be the outer bearing on the left wheel or the inner bearing on the right wheel. Sound disappearing when turning to the right is just the opposite: outer right, inner left. It can be both but not usually.
that vehicle has a total of 11 grease fittings. two upper ball joints two lower ball joints, two outer and two inner ball joints, two on the idler arm and one on the pitman arm.
To replace a rear wheel bearing of a VT Commodore, remove the hub from the car and press it in and out. The bearing has an inner and outer seal. The inner seal has a magnet for the abs sensor. Make sure to install the new bearing before the abs will pick up a speed fault.
The accuracy between the inner and outer ring when running a radial bearing
1969 Holden HT does not have king pins they have upper and lower arms with inner pivot bushes and outer ball joints
Bearing needs to be pressed old out and new pressed in. Cost about $40 to have it removed from auto shop. But you can install it by chilling (freezer) the replacement bearing overnight and then heat the hub (200 oven don't want to melt the inner bearing seal) and drive the new bearing in with a soft hammer or wood block. Don't forget the bearing seals innerfirst before the bearing and then outer after bearing is in. Best to remove hub and do it on a bench.
In lower limb, at the lateral side of fibula.
The bearing number can be checked out depends on the size of ID (Inner Diameter), OD (Outer Diameter) and H (Height) of this bearing.
take off the wheel take off the caliper pop the dust cap off the center of the hub pull out the cotter pin from the castle nut remove the nut and washer behind it pull the hub/rotor assy off the spindle remove the outer wheel bearing and race if damaged turn rotor/hub over with a small flathead screwdriver, pry off the rear bearing seal pull out the inner bearing and remove race if damaged clean out all old wheel bearing grease and dirt/debris pack new wheel bearings PROPERLY with high temp bearing grease install new inner and outer races if required install inner bearing and replace bearing seal by gently and carefully tapping it in place with a small hammer flip hub over slide hub onto spindle slide new outer wheel bearing into center of hub slide washer onto spindle install nut tightening to the point that the rotor spins with some drag, but not excessive. install new cotter pin through hole in spindle and slot in the castle nut. you may have to loosen or tighten the nut a slight bit to line up the hole and slot properly. tap dust cap back o install caliper install wheel torque your lug nuts!!