Hub and Stub Kits 1750kg NB 6x5 1/2x1/2 190HUB are a purpose-built, non-braked hub solution engineered for durability and reliability on heavy trailers. Designed to fit our Duratorque and beam axles, they’re also compatible with most NZ trailer axles, making them a versatile choice for fleets and owner-operators alike.

Why this hub kit stands out

• Impressive payload per axle – 1750 kg GVM rating based on a single axle paired with a hub set, helping you confidently carry substantial loads on the road.
• Non-braked design – a straightforward hub solution when brakes aren’t required, with compatibility across a range of trailer configurations.
• Broad axle compatibility – engineered to fit Duratorque and beam axles, and adaptable to most NZ manufactured trailer axles.
• Flexible wheel stud patterns – available in several common configurations to match a wide variety of rims and tyres, reducing fitment headaches.
• Dedicated compatibility with common rim sizes – the most frequently stocked rims and tyres are supported, helping you keep downtime short.
• Clear options for exact pattern needs – three fixed configurations cover the most common setups, so you can choose the precise fit for your trailer.

Hub pattern configurations at a glance

• T122036 – 5 studs, PCD 4 1/2 inch, stud width 1/2 inch, flange diameter 155 mm, offset 67.183 mm.
• T122039 – 5 studs, PCD 120 mm, stud width 7/16 inch, flange diameter 155 mm, offset 70.535 mm.
• T123054 – 6 studs, PCD 5 1/2 inch, stud width 1/2 inch, flange diameter 190 mm, offset 82.118 mm.

Technical snapshot

• – 1750 kg per axle (based on a single axle with a pair of hubs).
• – Duratorque and beam axles; also suitable for most NZ trailer axles.
• – designed to accommodate a wide range of common rims and tyres with three primary stud patterns.
• – pack weight approximately 12 kg.
• – dispatched from the supplier and shipped within 4–7 days.
• – a range of spare parts is available for this product, supporting long-term maintenance.

Who should consider these hub kits?

Ideal for fleet upgrades, trailer rebuilds, or routine replacements where a robust non-braked hub solution is required. If your setup uses Duratorque or beam axles and you need reliable compatibility with NZ trailer axles, these hub kits provide a practical, well-supported option. The combination of substantial load rating, flexible stud patterns, and straightforward installation makes them a solid choice for operators who value performance, compatibility, and ease of maintenance.