4 Stud Galvanised Unbraked Trailer Hub

Description

4 Stud Galvanised Lazy Hub suit Holden and Ford Bearings

4 Stud Galvanised Lazy Hub used on trailers under 750 kg. Also used as a rear axle on a tandem trailer or caravan setups under 2000 kg.

Couplemate supports Australian workers and their families who produce products made in Australia.

Please note: Trailer parts such as hubs, drums and disc rotors do not fit Original Equipment.

Purchase Couplemate non-galvanised four stud unbraked hubs here.

Suit axles with Standard bearings max rating is 1000kg

• Inner bearing ID 31.75mm, OD 59.10mm
• Outer bearing ID 19.05mm, OD 45.20mm
• Seal ID 37.5mm, OD 59.10mm
• Dust Cap 45.20mm

Suit axles with Ford bearings max rating are 1450kg

• Inner bearing ID 35.00mm, OD 59.10mm
• Outer bearing ID 22.00mm, OD 45.20mm
• Seal ID 43.9mm, OD 59.10mm
• Dust Cap 45.20mm

Unbraked hubs are supplied with the following PCD.

• GEMINI – PCD 100mm – Stud Size 7/16″ – Stud 1.25 TPI – Hub Dia 150mm – Outer Boss 53.00mm – Rating 650kg
• HONDA – PCD 100mm – Stud Size 7/16″ – Stud 1.25 TPI – Hub Dia 150mm – Outer Boss 53.00mm – Rating 650kg
• GEMINI – PCD 100mm – Stud Size 7/16″ – Stud 1.25 TPI – Hub Dia 150mm – Outer Boss 53.00mm – Rating 650kg
• HONDA – PCD 100mm – Stud Size 7/16″ – Stud 1.25 TPI – Hub Dia 150mm – Outer Boss 53.00mm – Rating 650kg
• LANCER – PCD 100mm – Stud Size 7/16″ – Stud 1.25 TPI – Hub Dia 150mm – Outer Boiss 52.5mm – Rated 650kg
• BARINA – PCD 100mm – Stud Size 7/16″ – Stud 1.25 TPI  – Hub Dia 150mm – Outer Boss| 52.5mm – Rating 650kg
• MINI – PCD 100mm – Stud Size 7/16″ – Stud Size 1.25 TPI – Hub Dia 150mm – Outer Boss 60.9mm – Rating 1000kg
• MAZDA  – PCD 110mm – Stud Size 7/16″ – Stud Size 1.25 TPI – Hub Dia 150mm – Outer Boss 60.9mm – Rating 1000kg
• DATSUN  – PCD 4.5″-| Stud Size 7/16″ – Stud Size 1.25 TPI – Hub Dia 150mm – Outer Boss 60.9mm – Rating 1000kg
• PULSAR – PCD 4.5″ – Stud Size 7/16″ – Stud Size 1.25 TPI – Hub Dia 150mm – Outer Boss 60.9mm – Rating 1000kg
• COROLLA – PCD 4.5″ – Stud Size 7/16″ – Stud Size 1.25 TPI – Hub Dia 150mm – Outer Boss 60.9mm – Rating 1000kg
• CORTINA – 4 x 7/16″ Studs  – 4.25″ PCD –  Hub Dia 150mm – Outer Boss 60.9mm – Rating 1000kg
• SUBARU – 4 x 7/16″ Studs  – 140mm PCD –  Hub Dia 190mm – Outer Boss 60.9mm – Rating 1000kg

What is the best trailer bearing to use?

We recommend Japanese bearings for high-speed highway use and longevity of your bearings.

Check your bearings yearly for water ingress or black carbon deposit in your grease.

Carbon black indicates bearing wear, so they will need replacing. The carbon black comes from wear on the casing of the bearings.

A quick way to check wheel bearings is to jack up the wheel and grab the wheel top and bottom. Give it a good shake from front to back.

At Couplemate, we machine our own 4 stud galvanised lazy Hubs at our Wynnum facility in Queensland. Landrover, Range Rover, and metric Landcruiser studs variations require 48-hour notice until we supply these for your axle build.

Please note: Wheel nuts are not included. We recommend the use of lug nuts, and please view them here.

Couplemate Trailer Parts sells only the best quality 4 Stud Galvanised Unbraked Trailer Hub and caravan spare parts throughout Australia.

Customers are welcome to either pickup or take advantage of our low freight rates. Express shipping to Melbourne, Sydney, Brisbane, Perth, Adelaide, Darwin, and Hobart.

We also ship products to New Zealand via Australia Post Air Express.

© Steve Wotherspoon March 20, 2017. Images and text may be copied, provided a link back to the copied page and the source is displayed where the content or image is located.

Last Updated on April 19, 2020