The wheel bearing seal is a precision component that seals the hub and significantly extends wheel bearing service life. Without a functioning seal, the bearing risks dirt ingress, corrosion develops, and bearing grease leaks — resulting in costly follow-up repairs. Fits ALKO brake systems on your trailer, caravan, boat trailer, car transporter, and horse trailer.
Grease seal for trailer hub bearings ALKO
Verify that dimension 42x62x7 mm matches your ALKO hub. VALERYD's wheel bearing seals protect the wheel bearing against grease leakage and bearing degradation for safe and quiet driving.