2003-2005 Suzuki LT-A500F Service Manual, Page 287Get this manual

2003-2005 Suzuki LT-A500F Service Manual, Page 287

CHASSIS DUST SEAL Inspect the dust seal's lip for wear or damageIf any damages are found, replace the dust seal with new
hub bearing by hand while it is in the rear axle housingRotate the inner race by hand to inspect for abnormal noise and smooth
rotationIf there is anything unusual, replace the bearing with new oneNOTE: Make sure to check each bearing in the same manner