The A39R68G Galvanised Trailer Axle is a solid 39mm round straight-beam axle with a nominal length of 68" / 1730mm tip-to-tip. It is designed for the common Australian LM/Holden bearing configuration and is well suited to boat trailers and general-purpose trailers.
Boat Trailer Axles
Galvanised 39mm Round Axle 68" (1730mm) 750kg Rating
SKU: SR-A39R68G
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Key benefits
Key benefits
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Key Benefits
- 68" / approximately 1730mm overall length
- 39mm solid round steel
- 750kg rated capacity
- Galvanised for corrosion resistance
- Excellent for marine trailer applications
- Precision-machined for LM / Holden bearings
- Common Australian bearing sizes
- Solid straight-beam construction
- Suitable for compatible single-axle trailers
- Ideal replacement for bent or heavily corroded boat trailer axles
Dimensions
- Overall tip-to-tip: approximately 1730mm
- Nominal imperial size: 68"
- Axle beam diameter: 39mm
- Hub face-to-hub face: approximately 1625–1630mm
- Inner bearing ID: 31.75mm
- Outer bearing ID: 19.05mm
- Rated capacity: 750kg
LM / Holden Bearing Compatibility
- Inner / Large Bearing
- Cone: LM67048
- Cup/Race: LM67010
- ID: approximately 31.75mm
- Outer / Small Bearing
- Cone: LM11949
- Cup/Race: LM11910
- ID: approximately 19.05mm
Suitable Applications
- Boat trailers
- Tinny trailers
- Aluminium boat trailers
- Jet ski trailers
- Utility trailers
- Other light-duty trailer applications requiring a 39mm round LM-bearing axle.
Signs Your Trailer Axle Needs Replacing
- Inspect or replace the axle if you find severe corrosion, bending through the axle beam, damaged bearing journals, worn spindle threads, abnormal tyre wear, wheel-alignment problems or repeated bearing failures.
- When replacing the axle, also inspect the wheel bearings, seals, hubs, springs, U-bolts, spring plates and suspension hardware.
Shipping
Ships Australia-wide