Contains: 3x Planetary gears

These only fit closest to the wheel

including caster bearings for the spindle shaft

Husqvarna Automower 320 330X 420 430X 440 450X 520 550

New wheel bearings and shaft seals are included

Kullager elmotor 1/8"(3.175mm) axel 2st Repair Honda Miimo HRM4000 Contains: 3x Planetary gearsBall bearings for electric motor with 1 8" (3. 175mm) motor shaft that is installed on the smaller wheel motors. If there is an abnormal noise when the motor spins, the bearings are probably bad. NOTE: To change the bearing at the gear side, a puller must be used, otherwise it is 99% certain that the gear will be damaged! I am writing from my own experience! Contains: 2x Ball bearings