BPW 16T Heavy Duty Wheel Hub Assembly 16000kg Load Trailer Axle Hub
Product Overview
Our BPW 16T Heavy Duty Wheel Hub is engineered specifically for high-capacity trailer axles and heavy-duty transport. Designed to meet or exceed OEM standards, this hub ensures maximum durability under extreme loading conditions. Manufactured from high-grade nodular cast iron (Ductile Iron), it provides superior heat dissipation and structural integrity, reducing downtime and maintenance costs for fleet operators.
Vehicle Compatibility
This wheel hub is designed for heavy-duty applications, specifically compatible with:
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Axle Type: BPW 16-Ton Series Axles (H-Series / K-Series)
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Vehicle Types: Heavy-duty semi-trailers, low-bed trailers, logging trailers, and mining transport equipment.
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Suspension: Suitable for both air and mechanical suspension systems using 16T BPW configurations.
Technical Specifications
| Feature | Specification |
| Material | High-Strength Ductile Iron (QT450-10 or equivalent) |
| Load Capacity | 16,000 kg (16 Metric Tons) |
| Bolt Pattern | 10-Hole / ISO Standard |
| PCD (Pitch Circle Diameter) | 335 mm |
| Center Bore Diameter | 281 mm |
| Bearing Sizes | Outer: 33213 / Inner: 32222 (Standard 16T Config) |
| Finish | Anti-corrosion Black Coating / Electrophoretic Painting |
| Weight | Approx. 42-45 kg (depending on specific casting) |
Cross-Reference & Interchange
To ensure a perfect fit, this hub can replace the following part numbers:
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BPW Original: 03.272.80.12.0, 03.272.80.24.0
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Other References: WEWELER, SAF-HOLLAND (Compatible 16T types), and major aftermarket brands.
Note: Please verify your existing hub's dimensions against our technical drawing before ordering.
Key Benefits
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Maximum Load Endurance: Specifically cast for 16-ton limits, preventing hub cracking under heavy stress.
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Precision Machining: CNC-machined bearing seats ensure perfect alignment, extending bearing life and reducing vibration.
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Enhanced Heat Management: Optimized geometry facilitates rapid cooling, protecting the brake drum and seals from thermal failure.
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Corrosion Resistance: Treated with a high-grade protective finish to withstand salt, mud, and harsh road chemicals.
FAQ
Q1: Does this hub come pre-installed with bearing races?
A: We offer both options. The standard unit comes with high-precision races pre-pressed, but it can be ordered as a bare casting upon request.
Q2: Is this hub compatible with both Disc and Drum brakes?
A: This specific model is designed for BPW 16T Drum Brake configurations. If you require disc brake hubs, please check our Disc Series catalog.
Q3: How do I identify if my axle is a 16T BPW?
A: Check the axle nameplate (usually located in the center of the axle beam). It should specify "Type: H...16010" or similar. You can also measure the PCD (335mm) and center bore.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.