1.5t Grease Seal suits 1.5t Al-ko Trailer hubs

1.5t grease seals require care during hub insertion.

On some seals, a small spring is inserted under the seal's lip. Be careful not to dislodge this spring from under the lip. Dislodging this spring will undoubtedly cause rear wheel bearing failure.

Bearings are often destroyed by this spring when it inadvertently becomes dislodged. Carefully smear a small amount of grease on the axle profile before inserting the hub over the axle.

Again, be careful with this spring; it has brought me undone several times.

1.5t Seal Specifications

• Seal ID 52.83mm, OD 69.11mm – 493015

Read our Easy Steps to Install a Marine Bearing Seal Correctly post for more installation tips.

Always use seals with metal outer. Rubber seals can be more difficult to insert into the hub. Furthermore, rubber seals can be found on some budget axle assemblies.

Purchase more seals here:

• Grease Seal Holden LM
• Marine Seal LM
• Slimline - Parallel Standard seal
• Slimline - Parallel Marine SL Seal
• 2t Caravan Bearing Seal | 64607
• 2t to 3t Marine Metal Bearing Seal
• 1.6t Dexter Grease Seal
• 2t Dexter Grease Seal
• Simplicity Seals

More great advice about seals and bearing kits from Alko.

Finally, Couplemate uses only the highest quality trailer parts on all of its axle assemblies, including a wide range of metal ring marine seals.

1.5t Grease Seal suits 1.5t Al-ko Trailer hubs