Unihub HSS 1800kg 5 x 4 1/2" 55mm Stub End

Item code: HU5232H55

$446.47 set excl. GST

STP File

Trailparts™ hub design with external seals and unitary back-to-back duplex bearings with integrated sealed-for-life technology. The shorter and thicker shafts with an engineering-led approach means safety margins with Unihub are massively increased.

Other features of these hubs are;

  • Geomet coating on hubs for corrosion resistance
  • Marine grade Triple lip waterproof seals
  • Sealed back-to-back duplex bearing with integrated seals
  • Threaded dust cap with O-ring seal
  • 55mm Stub end

Axle Requirements

To ensure Unihub is used correctly, all hub stub sets must be configured on a pre-assembled axle with a 36 month warranty. You can still order this kit online and our customer service team will get in touch regarding your axle specifications. Alternatively you can use our online Axle Builder to request a quote for your complete Unihub axle.

Stud Pattern 5 x 4½"
Stud/Nut Size ½"
Rating 1800kg
Hub kit only (pr) HU4302H (Unihub)
Stud Part number H4982
Nut Part number H4996 (10 supplied in kit)
Stub Part number AU913Q


Unihub image


Unihub's entire wheel end (wheel, hub, stub axle and bearing) is optimized to ensure that axial and radial loads are always carried exactly where you want it to be - directly through the bearing centre, on the meaty part of the stub axle). These hubs feature long life, sealed unitary bearing and our new threaded, O-ring sealed dust cap. See more

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