AL-KO 2051 Euro Bearing Hub Kit – Sealed “One-Shot” Hub Assembly

Overview

The AL‑KO 2051 Euro Bearing Kit is a genuine, sealed-for-life hub bearing assembly designed specifically for AL‑KO Euro-style hubs with a 200 mm drum diameter. Engineered for durability and low maintenance, this kit is ideal for caravans, bespoke trailers, and heavy-duty applications.

What’s Included

• Sealed Hub Bearing (unitised) — Maintenance-free assembly

• Circlip — For secure fitting

• “One‑Shot” Hub Nut — Designed for single-use to ensure correct torque and safe installation
  (Note: For this reason, a replacement wheel nut must always be used during servicing.) 

Key Specifications

• Drum Compatibility: 200 mm internal diameter

• Bearing Dimensions:

  • Outer Diameter: 72 mm

  • Inner Diameter: 39 mm

  • Length (depth): 37 mm

  • Recommended Use: Designed to fit hubs with AL‑KO casting numbers 581063 and 638624 

Why It Matters

• True Sealed Design: Protects bearings from water, dust, and grime — especially valuable for marine and off-road use.

• Push-Fit Installation: Quick to fit and does away with packing or bearing adjustment hassles.

• Safety-Focused: The one-shot hub nut system prevents improper reuse and ensures safe torque retention.