Axle Bearing Kit 25-1531 - TRX350/500 Left Rear Axle TubeHands down, the most complete line of wheel bearing & seal kits! All the bearings and seals required to refit a wheel in one convenient package. Premium high speed bearings feature low drag, double lip seals on both sides to provide superior exclusion of water and dirt and improved grease retention. High performance Chevron SRI II grease features special rust inhibitors for the most demanding applications. Type TC, Nitrile Elastomer wheel seals are