IDLER HUB - 545-1/2 CUPPED AND STUDDED

Idler Hub with Races & Wheel Studs – Fits 2,200‑lb Axles, 5 on 4‑1/2" Bolt Pattern

This Idler Hub Assembly is a reliable replacement for light‑duty trailer applications, designed to fit 2,200‑lb axles and built for smooth, dependable wheel rotation. With pre‑installed bearing races and durable wheel studs, this hub arrives ready for quick installation and long‑lasting performance.

 Key Features

• Fits 2,200‑lb Trailer Axles Ideal for small utility trailers, light boat trailers, and compact cargo haulers.

• 5 on 4‑1/2" Bolt Pattern Works with the most common 5‑lug trailer wheels.

• Pre‑Installed Bearing Races Ensures proper alignment and smooth wheel operation right out of the box.

• Durable Wheel Studs Included Ready to mount—no pressing or extra hardware required.

• High‑Strength Hub Construction Built to handle everyday towing and resist wear over time.

• Corrosion‑Resistant Finish Protects against rust, moisture, and road debris for extended service life.

• Compatible With Standard 2.2K Bearing & Seal Kits Works with common bearings, seals, and caps for 2,200‑lb axles.