Trailer Idler Hub Kits with Bearings – 4/5/6 Bolt Pattern

Parameters of Trailer Idler Hub Kits with Bearings – 4/5/6 Bolt Pattern

Heavy-duty trailer idler hub kits with pre-greased bearings.

Available in 4, 5, and 6 bolt patterns.

Ideal for utility, boat, RV, and off-road trailers.

Additional information

Material

Steel

Surface Treatment

Black Paint

Package

Wooden Box or As Required

Delivery Time

About 15 Days

Port

Shanghai/Nantong Port

Details about Trailer Idler Hub Kits with Bearings – 4/5/6 Bolt Pattern

🔧 Featured Summary

Zhuoyue’s Trailer Idler Hub Kits with Bearings – 4/5/6 Bolt Pattern are engineered for performance, durability, and easy installation. Each kit comes complete with high-quality, pre-greased bearings and is available in multiple bolt patterns to suit a wide range of trailer types—from utility and boat trailers to campers and off-road builds. Built to withstand heavy loads and harsh environments, these hubs offer dependable performance and long service life, making them the preferred choice for trailer manufacturers and repair professionals worldwide.

Trailer hub disc with integrated brake rotor for electric and hydraulic brake systems

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Trailer hub disc with integrated brake rotor for electric and hydraulic brake systems

5 Bolts 4.5'' PCD Idler Hub

Trailer hub disc with integrated brake rotor for electric and hydraulic brake systems

6 Bolts 5.5'' PCD Idler Hub

Trailer hub disc with integrated brake rotor for electric and hydraulic brake systems

10'' Hub Disc

✅ Key Features

  • Universal Fitment – Available in 4-lug, 5-lug, and 6-lug bolt patterns

  • Pre-Greased Bearings – Save time on installation with ready-to-use hub kits

  • Durable Construction – Forged steel hub body with high load-bearing capacity

  • Corrosion Resistant Finish – Perfect for marine and off-road use

  • Includes Complete Hardware – Bearing races, dust cap, grease seal, and lug nuts included

✅ Specifications

ParameterDetails
Hub MaterialCast or forged steel
Bearing TypeL44649/L68149 or as specified
Bolt Pattern Options4-lug, 5-lug, 6-lug
Stud Size1/2″-20 or customizable
Spindle Compatibility1″, 1-1/16″, or 1-3/8″
FinishZinc-plated / Painted / E-coated

✅ Application

Compatible with most utility trailers, boat trailers, camper trailers, off-road trailers, ATV haulers, and agricultural trailers. Suitable for axle replacements, trailer maintenance, and custom builds.

✅ Why Choose Zhuoyue Metal Products?

  • In-house metal hub manufacturing with over 15 years of export experience

  • Customizable kits for OEM trailer builders

  • Fast lead times & strict quality control

  • Trusted by trailer manufacturers in the USA, Australia, and Canada