The A45S92G Galvanised Trailer Axle is a heavy-duty 45mm × 45mm solid square steel axle with a nominal 92" / 2335mm tip-to-tip length. It is machined for the Australian SL / Slimline / Ford bearing configuration and is designed for heavier boat, marine and utility trailer applications.
Boat Trailer Axles
Galvanised 45mm Square Axle 92" (2335mm) 1400kg Rating
SKU: SR-A45S92G
Enquire for pricing
Submit an enquiry and our team will confirm pricing and availability.
Key benefits
Key benefits
- # Pick Up In Store or Enquire/Call for Shipping Quote #
Key Benefits
- 92" / 2335mm nominal tip-to-tip
- Heavy-duty 45mm × 45mm solid steel
- 1400kg rated axle
- Galvanised for superior corrosion resistance
- Designed for SL / Ford / Slimline bearings
- Excellent for boat and marine trailer applications
- Solid straight-beam construction
- Suitable for compatible braked and unbraked hub setups
- Higher-capacity axle class than 40mm-square LM axles
- Ideal for trailer repairs, rebuilds and axle replacement
Dimensions
- Overall tip-to-tip: 2335mm nominal
- Imperial nominal length: 92"
- Axle section: 45mm × 45mm square
- Inner bearing journal: approximately 35mm
- Outer bearing journal: approximately 22mm
- Typical rated capacity: 1400kg
SL / Ford Bearing Compatibility
- Inner / Large Bearing
- Cone: L68149
- Cup/Race: L68110
- ID: approximately 35mm
- Outer / Small Bearing
- Cone: LM12749
- Cup/Race: LM12710
- ID: approximately 22mm
Suitable Applications
- Boat trailers
- Fibreglass boat trailers
- Aluminium boat trailers
- Larger single-axle trailers
- Tandem-axle boat trailers
- Utility trailers
- Marine trailers
- Trailers using SL/Ford bearing hubs
Important Fitment Information
- Before ordering, confirm
- 92" / 2335mm tip-to-tip
- 45mm × 45mm square axle
- SL / Ford bearing profile
- Hub-face measurement
- Spring and U-bolt arrangement
- Wheel offset and mudguard clearance
- Brake configuration
- Required axle capacity
Signs Your Trailer Axle Needs Replacing
- Replacement or professional inspection is recommended if the axle has bending, significant corrosion, damaged bearing journals, worn spindle threads, abnormal tyre wear, wheel misalignment or repeated wheel-bearing failures.
- When replacing an axle, also inspect the wheel bearings, marine seals, hubs, springs, U-bolts, spring plates and braking components.
Shipping
Ships Australia-wide