AL-KO 3T Japanese Wheel Bearing Kit – 3 Tonne Trailer Axles

The AL-KO 3T Japanese Wheel Bearing Kit is a premium-quality solution designed for 3 tonne trailer axles (typically 63 mm square or similar heavy-duty setups). Built with high-grade Japanese bearings, this kit ensures long-lasting performance, reliability, and smoother towing under heavy loads.

Japanese bearings (commonly brands like NSK, NTN, or Koyo) are widely regarded as superior due to tighter tolerances and longer service life compared to cheaper alternatives.

Key Features

• Suits 3 tonne (3000 kg) trailer axles

• High-quality Japanese bearings for durability and performance

• Designed for heavy-duty trailer and caravan use

• Ideal for AL-KO hubs and drum setups

• Fast Australia-wide shipping from QLD

• Backed by a 12-month manufacturer warranty

What’s Included

Typical 3T AL-KO Japanese kits include:

• Inner bearing (e.g. 30210)

• Outer bearing set (e.g. 29749/10)

• Grease seal

• Split pin

• (Optional: dust cap depending on listing)

Applications

• Boat trailers

• Car trailers

• Caravan and camper trailers

• Heavy-duty box trailers

This kit is specifically designed for high-load applications, making it ideal for customers running larger trailers or towing regularly.