5 Stud ElectroGal Slimline Hub
These hubs are designed for marine trailer applications where a corrosion resistant hub coating is required. The ElectroGal finish provides a corrosion resistant surface suitable for trailer environments, the slimline hub design is available in a range of common 5 stud wheel patterns.
With multiple hub diameters, PCD configurations and stud sizes available, these hubs provide options for a variety of trailer applications.
ElectroGal Hub for Marine Trailer Applications
Marine trailers are regularly exposed to demanding operating environments, making the choice of hub and protective coating an important consideration. The ElectroGal coating on these slimline hubs provides a corrosion resistant finish for marine trailer applications.
Available Stud Patterns
The correct hub configuration depends on the vehicle or wheel application and the existing trailer components. Before ordering, check the required hub diameter, PCD and wheel stud size to ensure the hub matches your application.
| Suits | Diameter | PCD | Studs |
|---|---|---|---|
| Ford | 150mm | 5 x 114.3mm | 1/2″ |
| Toyota Land Cruiser | 190mm | 5 x 150mm | 9/16″ |
| Holden HT | 140mm | 5 x 107.95mm | 7/16″ |
| Holden HT | 150mm | 5 x 107.95mm | 7/16″ |
| Holden HQ | 150mm | 5 x 120.65mm | 7/16″ |
| Holden Commodore | 150mm | 5 x 120mm | 7/16″ |
Hub Specifications
| Specification | Details |
|---|---|
| Coating | ElectroGal |
| Inner Bearing Cup | 59.10mm |
| Outer Bearing Cup | 45.20mm |
| Seal | 59.10mm |
| Dust Cap | 45mm |
| Supplied With | Wheel nuts |
This hub is compatible with the following bearing kits: 700kg Holden LM Bearing Kit, 1000kg Composite Bearing Kit, 1450kg Ford Slimline Bearing Kit
Maintenance & Bearing Advice
Regular inspection and maintenance of trailer wheel bearings is important to help maintain smooth hub operation and identify wear before it becomes a problem. When servicing the hub, inspect the bearings and bearing cups for signs of wear, damage, scoring, pitting or discolouration and replace damaged components as required.
We recommend NSK Japanese Bearings when replacing the bearings in your trailer hubs. Using quality replacement bearings and the correct grease seal helps maintain the bearing assembly and support reliable trailer operation.Always check the bearing numbers and hub configuration before ordering replacement components to ensure the correct parts are selected.
How to install an unbraked hub
Installing an unbraked trailer hub correctly is important to ensure the bearings, seal and hub assembly are correctly fitted. For a step-by-step guide, watch our video explaining how to install an unbraked hub:
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Additional information
| Weight | 4 kg |
|---|---|
| Dimensions | 15 × 15 × 10 cm |
| Stud Pattern | 5S Landcruiser (5 x 150mm), Ford (5 x 114.30mm), Holden Commodore (5 x 120mm), Holden HQ (5 x 120.65mm), Holden HT (5 x 107.95mm) – 140mm, Holden HT (5 x 107.95mm) – 150mm |
| Coating | Galvanised |
Our Service Lifetime Warranty
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
Couplemate™ is a manufacturer and vendor of high-quality towing, trailer, and caravan components. Couplemate™ Core Goods and Custom Work are guaranteed to be free of defects for the service lifetime of the product when used as intended.
Warranties are non-transferrable and Couplemate™ requires satisfactory proof of purchase prior to issuing a remedy. The full Couplemate™ Warranty Policy can be found in the Terms & Conditions: Section 8 – Consumer Guarantees & Warranty.
Warranties are in addition to your rights under the Australian Consumer Law. If something is wrong with your order, please contact our team.
60-Day Returns
After 60 years of experience, we know that life has its unpredictable moments.
All Couplemate™ orders (online, over the phone, or in-store) have a 60 day period for change-of-mind returns and exchanges. There are some items that can’t be returned and some returns may incur a 15% restocking fee.
You can view our full policy for change-of-mind returns here.
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