21. Axles, wheel bearings , steering knuckles, and hydraulic components were either DS parts or modified DS parts. 22. How much work is involved in replacing two power steering hoses, and two sets of wheel bearings ? 23. The cause of this derailment was found to be a failed wheel bearing on the 82nd car. 24. The axle is capable of limited angular movement about the wheel bearings which support the wheel hub. 25. Alesi led the race with just 7 laps to go but subsequently retired with wheel bearing trouble. 26. As forecasters watched the thermometer Wednesday, engineers scrambled to resolve last-minute concerns over improperly manufactured wheel bearings . 27. Barry Green, owner of Team Green, said the mechanical problem was a failed right rear wheel bearing . 28. As for improperly manufactured wheel bearings in Columbia's main landing gear, engineers have essentially resolved all last-minute concerns. 29. An example are automotive wheel bearings . 30. Wheel bearings or brakes or something.
