Hub seal 40x52x7 fits AL-KO

Wheel bearing seal 40x52x7 ALKO for trailer

The wheel bearing seal is a critical sealing component that protects the wheel bearing against moisture, dirt, and salt. It sits on the inside of the wheel hub and seals the space between hub and axle to keep bearing grease in place. Fits ALKO brake systems on your trailer, caravan, boat trailer, car transporter, and horse trailer.

Grease seal for trailer hub bearings ALKO

Verify dimension 40x52x7 mm against your ALKO hub before installation. Replace the wheel bearing seal every time the wheel hub is dismounted — it is inexpensive insurance against costly bearing repair. VALERYD's wheel bearing seals provide effective sealing protection.