Hub and Stub Kit 1750kg Integral Disc is a robust, ready-to-install braking solution engineered for reliability on demanding trailer jobs. Designed to fit Trojan Duratorque and beam axles, it’s also compatible with most NZ-manufactured trailer axles, giving you broad cross-compatibility without compromising performance. The Hubs carry a 1750KG GVM rating per axle (based on a pair of hubs), so you have a solid, compliant option for mid- to heavy-duty loads.

Key advantages of this braked hub kit:

• Versatile rotor configurations to match your setup, including integral discs (built into the hub) and bolt-on discs in cast iron or stainless steel.
• 38mm round stub axles included with a built-in caliper mount, simplifying installation and alignment. Note: brake calipers are sold separately, so you can choose the caliper style that fits your system.
• Broad wheel compatibility with a wide variety of wheel stud patterns. The most common is a 5-stud pattern with a 4 1/2 inch PCD, but options exist for a 120mm PCD to suit different rims.
• Durable, ready-to-run design built to withstand NZ road conditions and trailer environments, with options that balance performance and corrosion resistance.

Configuration options and part numbers

• Integral disc:
  • T145135 — 5 studs, 4 1/2 inch PCD, 1/2 inch stud width, 67.183 mm offset
  • T145140 — 5 studs, 120 mm PCD, 7/16 inch stud width, 70.535 mm offset
• Cast iron bolt-on disc:
  • T146135 — 5 studs, 4 1/2 inch PCD, 1/2 inch stud width, 67.183 mm offset
  • T146140 — 5 studs, 120 mm PCD, 7/16 inch stud width, 70.535 mm offset
• Stainless steel bolt-on disc:
  • T146335 — 5 studs, 4 1/2 inch PCD, 1/2 inch stud width, 67.183 mm offset

Practical details you’ll appreciate

• Delivery and parts — spare parts are available, and orders ship from suppliers within 4–7 days, ensuring you’re not waiting long to complete your build or refurbishment.
• Pack weight — approx. 20 kg per set, making handling and installation straightforward on most trailer setups.
• Who this is for — ideal for trailer builders and refurbishing projects that use Duratorque or beam axles, as well as NZ operators looking for a reliable, easily sourced hub and stub kit with multiple pattern options.

If you’re upgrading a trailer or building a new setup around a Duratorque/beam axle platform, the Hub and Stub Kit 1750kg Integral Disc provides a precise balance of compatibility, strength, and serviceability. Choose the integral or bolt-on rotor variant that matches your wheel pattern, and pair it with the appropriate caliper choice to complete your braking system. Add to cart and secure a tested, NZ-friendly braking solution for demanding loads.