Free Wheel Hub · Hub Bearing Assembly
Free wheel hubs are critical drivetrain components for 4WD vehicles. Our Gen 1/2/3 hub bearing units are precision-machined and assembled for reliable 4WD engagement and disengagement. Manufactured from high-strength steel with tight tolerance control for long service life in demanding off-road and commercial applications.
Product Range
- Gen 1 Hub Bearing Unit — Simple structure, fits mainstream SUVs and pickups.
- Gen 2 Hub Bearing Unit — Integrated flange and studs for efficient installation and stable load capacity.
- Gen 3 Hub Bearing Unit — Highly integrated, stable performance for cars and off-road vehicles.
- ABS-Sensing Hub — Built-in magnetic encoder, precisely matched to ABS/ESP systems.
- Maintenance-Free Hub Assembly — Pre-greased, sealed design to reduce maintenance costs.
Manufacturing & Quality
From raw material inspection, precision machining and heat treatment to assembly, every stage follows multi-step testing: visual inspection, impact testing, air tightness testing. Tight tolerance control ensures consistent wheel-end clearance and smooth rotation.
Applications
Off-road SUVs, pickups, light commercial vehicles and aftermarket replacement. OEM/ODM customization of specifications, branding and packaging supported.