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Trojan Disc Braked Hub & Stub Kits

Trojan Disc Braked Hub & Stub Kits

Trailcom supplies a full range of Trojan Hub & Stub Kits – Disc Braked, designed for strength, compatibility, and safe braking performance. These kits include a 38mm diameter stub axle that can be welded to your axle tube and are load-rated by Gross Vehicle Mass (GVM) to ensure the right fit for your trailer.

Features of Trojan Disc Braked Hub & Stub Kits

  • Stub Axle Included: 38mm diameter stub axle, weld-on type.
  • Load Rated by GVM:
  • 1500kg GVM (225mm rotor disc)
  • 2000kg GVM (275mm rotor disc)
  • Bearing Compatibility: Match your existing bearing “L” or “LM” numbers with Trojan bearing kits to confirm hub suitability.
  • Wheel Stud Patterns: Wide range available, with the most common being 5 stud, 4 ½” PCD, suitable for standard rims and tyres.
  • Rotor Options:
  • Integral Cast-On Disc
  • Bolt-On Cast Iron Rotor Disc
  • Stainless Steel Rotor Disc (ideal for marine use)

[Browse Disc Braked Hub & Stub Kits in Our Catalogue →]

Why Choose Trojan Hub & Stub Kits ?

For over 30 years, Trojan trailer parts have been trusted by NZ manufacturers, exporters, and DIY trailer builders. Trojan hub & stub kits are:

  • Durable & Reliable: Built with cast iron or stainless steel options.
  • Versatile Fit: Designed for a wide range of trailers and stud patterns.
  • Marine Ready: Stainless steel rotor options for superior corrosion resistance.
  • Proven Quality: Used by leading trailer manufacturers in NZ and Australia.

Your One-Stop Shop for Trailer Components

In addition to disc braked hub & stub kits, Trailcom also stocks:

  • Axles & Suspensions
  • Braking Systems
  • Couplings (Braked & Non-Braked)
  • Hubs & Drums
  • Jockey Wheels & Stands
  • Lighting & Electrical
  • Tow Balls & Towing Aids
  • Security Products

[Shop All Trojan Trailer Parts →]

Strong, Reliable Braking for Every Trailer

From integral cast discs to marine-grade stainless steel options, Trojan Disc Braked Hub & Stub Kits are built to deliver reliable braking performance and long-lasting durability.

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Hub and Stub Kits 1500kg Disc/B 4x4 1/4x7/16, featuring durable construction and mounting points for trailers.
Hub and Stub Kits 1500kg Disc/B 4x4 1/4x7/16 showing components like axles and bearings. Sale Sale
$640.00
$640.00 - $640.00
$640.00
$370.00
$370.00 - $370.00
$370.00

Hub and Stub Kits 1500kg Disc/B 4x4 1/4x7/16

Trojan

Built for demanding trailer work in New Zealand, the Hub and Stub Kits 1500kg Disc/B 4x4 1/4x7/16 are engineered to deliver dependable braking per...

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$640.00
$640.00 - $640.00
$640.00
$370.00
$370.00 - $370.00
$370.00
Sale Sale
Hub Kit 5x120 Disc Braked Top Hat 1750kg - close-up of the assembly component. Sale Sale
$479.99
$479.99 - $479.99
$479.99
$450.00
$450.00 - $450.00
$450.00

Hub Kit 5x120 Disc Braked Top Hat 1750kg

Trojan
in stock

Hub Kit 5x120 Disc Braked Top Hat 1750kg is a robust trailer braking solution built to handle demanding NZ conditions. Featuring an integrated 255...

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$479.99
$479.99 - $479.99
$479.99
$450.00
$450.00 - $450.00
$450.00
Sale Sale
Hub Kit 5x41/2 Disc Braked Top Hat 1750kg close-up view of the hub component Sale Sale
$499.00
$499.00 - $499.00
$499.00
$479.00
$479.00 - $479.00
$479.00

Hub Kit 5x41/2 Disc Braked Top Hat 1750kg

Trojan
in stock

Meet the Hub Kit 5x41/2 Disc Braked Top Hat 1750kg — a purpose-built, high-capacity disc-brake hub designed for demanding trailers. Built in the d...

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$499.00
$499.00 - $499.00
$499.00
$479.00
$479.00 - $479.00
$479.00
Sale Sale
Hub and Stub Kit 1750kg Integral Disc showcasing the detailed design and construction for durability and performance. Sale Sale
$740.00
$740.00 - $740.00
$740.00
$499.00
$499.00 - $499.00
$499.00

Hub and Stub Kit 1750kg Integral Disc

Trojan

Hub and Stub Kit 1750kg Integral Disc is a robust, ready-to-install braking solution engineered for reliability on demanding trailer jobs. Designe...

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$740.00
$740.00 - $740.00
$740.00
$499.00
$499.00 - $499.00
$499.00
Sale Sale
Hub and Stub Kits 1500kg Disc/B 5x4 1/4x7/16, featuring metal components for trailer axle applications.
Hub and Stub Kits 1500kg Disc/B 5x4 1/4x7/16 components including axles and bearings.
Sale Sale
$560.00
$560.00 - $560.00
$560.00
$528.85
$528.85 - $528.85
$528.85

Hub and Stub Kits 1500kg Disc/B 5x4 1/4x7/16

Trojan

Built for demanding trailer work, the Hub and Stub Kits 1500kg Disc/B 5x4 1/4x7/16 provide robust braking performance for NZ roads. Designed to fi...

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$560.00
$560.00 - $560.00
$560.00
$528.85
$528.85 - $528.85
$528.85
Sale Sale
Hub and Stub Kits 1500kg Disc/B Blank - Silver metal hub component for trailer axles.
Hub and Stub Kits 1500kg Disc/B Blank components including hubs, axles, bearings, and hardware for trailer axles.
Sale Sale
$585.99
$585.99 - $585.99
$585.99
$570.00
$570.00 - $570.00
$570.00

Hub and Stub Kits 1500kg Disc/B Blank

Trojan

Upgrade your trailer braking with the Hub and Stub Kits 1500kg Disc/B Blank — a purpose-built braking hub assembly designed to fit Trojan Duratorq...

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$585.99
$585.99 - $585.99
$585.99
$570.00
$570.00 - $570.00
$570.00
Sale Sale
Hub Kit 5X120X7/16 CI Disc Braked 2000kg components showing two metal brake hubs from various angles.
Sale Sale
$620.00
$620.00 - $620.00
$620.00
$570.23
$570.23 - $570.23
$570.23

Hub Kit 5X120X7/16 CI Disc Braked 2000kg

Trojan
in stock

Meet the Hub Kit 5X120X7/16 CI Disc Braked 2000kg—a purpose-built, robust disc-braked hub pair engineered to withstand demanding trailer use. Craf...

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$620.00
$620.00 - $620.00
$620.00
$570.23
$570.23 - $570.23
$570.23
Sale Sale
Sale Sale
$610.00
$610.00 - $610.00
$610.00
$576.54
$576.54 - $576.54
$576.54

Hub and Stub Kits Cl Disc 5x120x7/16

Trojan

Upgrade your trailer braking setup with the Hub and Stub Kits Cl Disc 5x120x7/16 — a versatile, braked hub solution designed to fit Trojan Durator...

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$610.00
$610.00 - $610.00
$610.00
$576.54
$576.54 - $576.54
$576.54
Sale Sale
Sale Sale
$599.99
$599.99 - $599.99
$599.99
$578.00
$578.00 - $578.00
$578.00

Hub and Stub Kits 1500kg Disc/B 5x4 1/2x1/2

Trojan

Hub and Stub Kits 1500kg Disc/B 5x4 1/2x1/2 are built for dependable, heavy-duty braking performance on NZ trailers. Each kit is engineered with a...

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$599.99
$599.99 - $599.99
$599.99
$578.00
$578.00 - $578.00
$578.00
Sale Sale
Hub and Stub Kits 1500kg Disc/B 4x4 1/2x7/16 including bearings and assembly parts.
Hub and Stub Kits 1500kg Disc/B 4x4 1/2x7/16 components including brake set by Trojan.
Sale Sale
$605.99
$605.99 - $605.99
$605.99
$590.00
$590.00 - $590.00
$590.00

Hub and Stub Kits 1500kg Disc/B 4x4 1/2x7/16

Trojan

Upgrade your trailer’s stopping power with the Hub and Stub Kits 1500kg Disc Braked 4x4 1/2x7/16. Engineered to fit Trojan Duratorque and beam axl...

View full details
$605.99
$605.99 - $605.99
$605.99
$590.00
$590.00 - $590.00
$590.00
Sale Sale
Hub and Stub Kits 1500kg Disc/B 120mmx7/16 - Disc brake hub kit with GVM load rating for NZ trailer axles.
Hub and Stub Kits 1500kg Disc/B 120mmx7/16 components and parts for trailer axles.
Sale Sale
$630.00
$630.00 - $630.00
$630.00
$590.00
$590.00 - $590.00
$590.00

Hub and Stub Kits 1500kg Disc/B 120mmx7/16

Trojan

Meet the Hub and Stub Kits 1500kg Disc/B 120mmx7/16 — a durable, braked hub solution built for reliable trailer performance. Designed to fit Troja...

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$630.00
$630.00 - $630.00
$630.00
$590.00
$590.00 - $590.00
$590.00
Sale Sale
Hub Kit 6X51/2X1/2 CI Disc Braked 2000kg - Image of two aluminum hubs with studs for trailer axles.
Sale Sale
$640.00
$640.00 - $640.00
$640.00
$595.40
$595.40 - $595.40
$595.40

Hub Kit 6X51/2X1/2 CI Disc Braked 2000kg

Trojan
in stock

Hub Kit 6X51/2X1/2 CI Disc Braked 2000kg is engineered to elevate trailer braking performance with a robust 275 mm disc rotor integrated into each...

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$640.00
$640.00 - $640.00
$640.00
$595.40
$595.40 - $595.40
$595.40
Sale Sale
Hub/Stub Kit 1750kg Integral Disc 5x120x7/16 for trailers, featuring a robust disc and hub design.
Sale Sale
$650.00
$650.00 - $650.00
$650.00
$598.65
$598.65 - $598.65
$598.65

Hub/Stub Kit 1750kg Integral Disc 5x120x7/16

Trojan
in stock

Discover reliable braking power and versatile fit with the Hub/Stub Kit 1750kg Integral Disc 5x120x7/16. Built to align with Trojan products while...

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$650.00
$650.00 - $650.00
$650.00
$598.65
$598.65 - $598.65
$598.65
Sale Sale
Sale Sale
$610.00
$610.00 - $610.00
$610.00
$599.00
$599.00 - $599.00
$599.00

Hub and Stub Kits Cl Disc 5x4 1/4x7/16

Trojan

Introducing the Hub and Stub Kits Disc 5x4 1/4x7/16—the robust, ready-to-brake solution designed for NZ trailers. These disc-braked hub kits are e...

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$610.00
$610.00 - $610.00
$610.00
$599.00
$599.00 - $599.00
$599.00
Sale Sale
Sale Sale
$670.00
$670.00 - $670.00
$670.00
$649.00
$649.00 - $649.00
$649.00

Hub and Stub Kits SS Disc 5x4 1/2x1/2

Trojan

Upgrade your trailer’s braking with Hub and Stub Kits SS Disc 5x4 1/2x1/2 — a purpose-built solution designed to deliver reliable stopping power o...

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$670.00
$670.00 - $670.00
$670.00
$649.00
$649.00 - $649.00
$649.00
Sale Sale
Hub and Stub Kit 2000kg D/B 6x5 1/2x1/2 - Non-braked hub kit for NZ trailer axles.
Sale Sale
$830.00
$830.00 - $830.00
$830.00
$767.87
$767.87 - $767.87
$767.87

Hub and Stub Kit 2000kg D/B 6x5 1/2x1/2

Trojan

Hub and Stub Kit 2000kg D/B 6x5 1/2x1/2 is a robust, non-braked hub kit designed to fit Trojan products while delivering broad compatibility with ...

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$830.00
$830.00 - $830.00
$830.00
$767.87
$767.87 - $767.87
$767.87
Sale Sale
Hub/Stub Kit 1750kg C/I Disc 5x4/2x1/2 - Braked hub designed for NZ trailer axles with a 1750kg load rating.
Sale Sale
$814.99
$814.99 - $814.99
$814.99
$790.00
$790.00 - $790.00
$790.00

Hub/Stub Kit 1750kg C/I Disc 5x4/2x1/2

Trojan
in stock

Meet the Hub/Stub Kit 1750kg C/I Disc 5x4/2x1/2—a rugged, ready-for-anything braking solution built to handle NZ trailer demands. Designed to fit ...

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$814.99
$814.99 - $814.99
$814.99
$790.00
$790.00 - $790.00
$790.00
Sale Sale
Hub and Stub Kit 2000kg D/B 5x4 1/2x1/2 showing a detailed image of the trailer component.
Sale Sale
$924.99
$924.99 - $924.99
$924.99
$900.00
$900.00 - $900.00
$900.00

Hub and Stub Kit 2000kg D/B 5x4 1/2x1/2

Trojan

Upgrade your trailer with the Hub and Stub Kit 2000kg D/B 5x4 1/2x1/2 — a versatile, non-braked hub solution designed to fit Trojan components and...

View full details
$924.99
$924.99 - $924.99
$924.99
$900.00
$900.00 - $900.00
$900.00
Sale Sale
Hub and Stub Kit 275 CI Disc 5x4 1/2x1/2 showing detailed design and metallic finish for trailer axles.
Sale Sale
$933.99
$933.99 - $933.99
$933.99
$902.00
$902.00 - $902.00
$902.00

Hub and Stub Kit 275 CI Disc 5x4 1/2x1/2

Trojan

The Hub and Stub Kit 275 CI Disc 5x4 1/2x1/2 is a purpose-built, non-braked hub solution designed to upgrade and replace trailer hubs on Duratorqu...

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$933.99
$933.99 - $933.99
$933.99
$902.00
$902.00 - $902.00
$902.00
Sale Sale
Hub and Stub Kit 275 CI D/B 5x120x7/16 - Non-braked hub kit suitable for NZ trailer axles.
Sale Sale
$977.99
$977.99 - $977.99
$977.99
$950.00
$950.00 - $950.00
$950.00

Hub and Stub Kit 275 CI D/B 5x120x7/16

Trojan

The Hub and Stub Kit 275 CI D/B 5x120x7/16 is a purpose-built, non-braked hub solution designed to fit Trojan products and a wide range of NZ trai...

View full details
$977.99
$977.99 - $977.99
$977.99
$950.00
$950.00 - $950.00
$950.00
Sale Sale
Hub and Stub Kits 225 SS Disc 5x120x7/16 showing a detailed view of the hub design and features.
Hub and Stub Kits 225 SS Disc 5x120x7/16 components including hubs, axles, and bearings.
Sale Sale
$1,224.00
$1,224.00 - $1,224.00
$1,224.00
$1,190.00
$1,190.00 - $1,190.00
$1,190.00

Hub and Stub Kits 225 SS Disc 5x120x7/16

Trojan

Upgrade your trailer braking with Hub and Stub Kits 225 SS Disc 5x120x7/16, precisely engineered to fit Trojan Duratorque and beam axles while off...

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$1,224.00
$1,224.00 - $1,224.00
$1,224.00
$1,190.00
$1,190.00 - $1,190.00
$1,190.00
Sale Sale
Hub/Stub Kit 1750kg S/S Disc 5x4 1/2x1/2 braked hub assembly for NZ trailer axles.
Sale Sale
$1,399.00
$1,399.00 - $1,399.00
$1,399.00
$1,245.00
$1,245.00 - $1,245.00
$1,245.00

Hub/Stub Kit 1750kg S/S Disc 5x4 1/2x1/2

Trojan
in stock

Upgrade your trailer braking with the Hub/Stub Kit 1750kg S/S Disc 5x4 1/2x1/2 — a robust, versatile solution built for NZ-made axles and Trojan s...

View full details
$1,399.00
$1,399.00 - $1,399.00
$1,399.00
$1,245.00
$1,245.00 - $1,245.00
$1,245.00
Sale Sale
Hub and Stub Kits 225 SS Disc 5x4 1/2x1/2 high-quality braked hub kit for trailer axles.
Hub and Stub Kits 225 SS Disc 5x4 1/2x1/2 parts including axles and components for trailer applications.
Sale Sale
$1,299.00
$1,299.00 - $1,299.00
$1,299.00
$1,280.00
$1,280.00 - $1,280.00
$1,280.00

Hub and Stub Kits 225 SS Disc 5x4 1/2x1/2

Trojan

Upgrade your trailer’s stopping power with the Hub and Stub Kits 225 SS Disc 5x4 1/2x1/2. Built to integrate with Trojan Duratorque and beam axles...

View full details
$1,299.00
$1,299.00 - $1,299.00
$1,299.00
$1,280.00
$1,280.00 - $1,280.00
$1,280.00
Sale Sale
Rotor and Caliper Kit Cad Platd - Kodiak 225 caliper for trailer braking systems and heavy-duty applications.
Rotor and Caliper Kit Cad Platd - Hub Kit components including rotor, caliper, and mounting bracket.
Sale Sale
$1,599.00
$1,599.00 - $1,599.00
$1,599.00
$1,460.00
$1,460.00 - $1,460.00
$1,460.00

Rotor and Caliper Kit Cad Platd

Trojan
in stock

The Rotor and Caliper Kit 3000kg from Trojan is a purpose-built hub and braking solution designed for Trojan Duratorque and beam axles, with broad...

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$1,599.00
$1,599.00 - $1,599.00
$1,599.00
$1,460.00
$1,460.00 - $1,460.00
$1,460.00
Sale Sale