Axles
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50mm Square 2.25t Axle – Bare
Price range: $309.00 through $391.00 Inc.GSTSelect options This product has multiple variants. The options may be chosen on the product page In stock -
3t Galvanised Hydraulic Disc Braked Axle
Price range: $1,295.00 through $1,449.00 Inc.GSTSelect options This product has multiple variants. The options may be chosen on the product page In stock -
60mm Round x 2.25t Galvanised Axle
Price range: $300.00 through $593.00 Inc.GSTSelect options This product has multiple variants. The options may be chosen on the product page In stock -
60mm Round 2t to 3t Hydraulic Disc Braked Axle
Price range: $1,302.85 through $1,480.50 Inc.GSTSelect options This product has multiple variants. The options may be chosen on the product page In stock -
60mm Round 2t – 3t Mechanical Disc Braked Axle
Price range: $1,091.60 through $1,956.00 Inc.GSTSelect options This product has multiple variants. The options may be chosen on the product page In stock
Axle steel is a high-strength material, commonly AISI/SAE 1045, 4140 (chrome-moly), or 5140/5160, selected for its strength and durability.
These, such as 40mm square galvanised and 45mm square options, are typically solid, heat-treated steel and designed for heavy loads.
Common uses include trailer axles, automotive axles, and structural components requiring high torsional strength.
Common Axle Steel Types Properties:
Carbon Steel (1040–1050): Widely used for standard trailer axles, offering good strength and durability.
Alloy Steel (4140, 4340, 5140, 5160): Used for higher performance requirements, often providing better hardenability and fatigue resistance, such as the 1045 grade used for 1,800kg rated axles.
Galvanised Steel: Commonly used in marine environments for corrosion resistance.
Key Manufacturing Considerations:
Heat Treatment: Axles often undergo through-hardening or induction hardening (case hardening) to ensure high tensile strength in the core while maintaining wear resistance on the bearing surfaces.
Manufacturing Method: Components are frequently made from solid steel and CNC-machined for precision.
Common Sizes: Trailer axles are commonly 40mm or 45mm solid square steel.
Typical Applications:
Trailers: Boat, box, and heavy-duty trailers.
Automotive: Drive shafts and axle shafts.
Machinery: Components requiring high fatigue resistance.
Light Duty: Small carts, such as with 12mm cold steel axles.