39mm Round Unbraked Lazy Axle
$270.60
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39mm Round Unbraked Axle Assembly
39mm round unbraked lazy axle assembly is ideal for small and boat trailers up to 750kg capacity. Boat trailer 39mm axle buyers may like to call us for galvanised equipment.
We manufacture our axles from Australian steel and hot-dip galvanise them in Brisbane. We then machine the finished galvanised product.
39mm round assemblies are supplied with Japanese bearings and hubs, ensuring the best quality. It consists of the following:
- 1 x 39mm round axle
- Two lazy hubs
- 2 x Japanese Bearings
It’s ideal for small trailers with a weight of up to 750 kg and comes greased and wholly assembled for your convenience.
However, 39mm Round Axle Assembly is unsuitable for trailers over 2100mm or tandem. In the case of a wide trailer axle assembly, the axle tends to suffer from axle flex. This wears out the springs rapidly due to the reverberation of vibration starting from the centre of the axle to the spring. The springs wear out much more than they should.
Some of the models this is suitable for our Ford, HT Holden, Commodore, HQ Holden, and Landcruiser 6-stud.
Log on to Couplemate’s website for a wide range of caravan and trailer parts like bearing seals, kits, and parts, shock absorbers, and independent coil suspension. We offer delivery in Australia, New Zealand, the USA, Canada, France, Ireland, and Germany.
Axles and ratings are as follows
- 45mm Round Unbraked Lazy Axle Kit – 1450kg
- 40mm Square Axle w/ Unbraked Hub – LM (1000kg)
- 45mm Square Unbraked Lazy Axle Kit – 1450kg – 1600kg
- 50mm Square Unbraked Lazy Axle Kit
- 60mm Round Axle 3t Unbraked Axle
- 3t x 65mm Round Lazy Axle Kit
Calculating The Correct Axle Measurements
- Measure the offset wheel. The wheel offset is the distance between the inside of the hub and the outside of the rubber.
- Add 50 mm to the offset. Alternatively, choose your own distance between the rubber and the chassis.
- Multiply by 2 for both sides. Add your chassis width to the above number.
Still unsure of what measurements to take? Check out this handy guide below:
[P] – Check material specifications. What size and profile is the axle (for example, 45mm Square)
[T] – Overall axle length (tip to tip)
[F] – Hub face-to-hub face measurement
[A] – Chassis width
[C] – Tyre clearance
[B] – Back offset
[H] – Tyre to chassis
[G] – Axle pad centres
Identifying Bearing Combinations
You will also need to identify your bearing combination, which can be done by pulling off a hub and bearings and locating the number laser engraved onto the bearing. You will require both the inner and the outer bearing numbers.
Additional information
| Weight | 40 kg |
|---|---|
| Dimensions | 240 × 50 × 50 cm |
| Stud Pattern | Ford (5 x 114.30mm), Holden HT (5 x 107.95mm), Holden HQ (5 x 120.65mm), Holden Commodore (5 x 120mm) |
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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