Blackhawk™ Premium Hub Bearing Assemblies
Special E-Coating Provides Superior Protection in the harshest conditions
PTC Blackhawk™ Hub Bearing Assemblies are engineered for installers who demand durability, precision, and long-term performance. Designed with advanced materials and upgraded components, Blackhawk delivers superior protection against corrosion, contamination, and real-world wear—without compromising fit or ease of installation.
The Blackhawk™ Hub Assembly program will be available 5/1/26.
Key Features & Benefits
Electrophoretic coating for corrosion-protection
E-coating provides uniform, durable corrosion protection for hub assemblies while maintaining tight dimensional control on critical interfaces, ensuring long-term performance and reliability in demanding under-vehicle conditions.
Premium Quality Grease
- Fetting Resistance
- Rust Prevention
- Heat Resistance
Upgraded ABS Cord
- Double O-Rings are added to improve waterproof performance of the sensor
- Upgraded molded ABS connector to prevent breakage of ABS cable.
Premium Quad Lip Seal Design
A premium quad lip seal is a high-performance radial shaft seal designed with four distinct sealing lips to provide enhanced protection, durability, and contamination control compared to standard single- or dual-lip seals. It’s commonly used in automotive wheel hub and bearing assemblies and other harsh-environment applications.
Extended Bearing Life
Improved Protection Against Water and Road Salt Intrusion
Reduced Risk of Grease Leakage
Lower Warranty Risk
Improved Performance in Severe Climates and Off-Road Conditions
FEATURED ARTICLE
How PTC Blackhawk™ Premium Hub Assemblies Help Overcome Four Common Installation Issues
FAQs
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What makes the Blackhawk Premium Hub Assembly different from a standard hub assembly?
The Blackhawk Premium Hub Assembly is built with several upgraded features not found on standard units including special e-coating, premium quad lip seals, upgraded ABS cord protection, and premium-quality grease. The enhancements are all designed to deliver longer life and better performance in harsh under-vehicle conditions.
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What is e-coating, and why does it matter for a hub assembly?
E-coating (electrophoretic coating) is a corrosion-protection process that applies a uniform, durable coating to the hub assembly. It protects against rust and corrosion while maintaining tight dimensional control on critical interfaces, helping ensure long-term performance and reliability in demanding under-vehicle environments.
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What benefits does the premium quad lip seal provide?
The quad lip seal uses four distinct sealing lips, rather than the single or dual lips found on standard seals which provide enhanced protection against contamination. This design extends bearing life, improves protection against water and road salt intrusion, reduces the risk of grease leakage, and improves performance in severe climates and off-road conditions.
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Are Blackhawk hub assemblies suitable for harsh weather conditions?
Yes. Blackhawk assemblies are specifically engineered to perform in severe climates, including exposure to road salt, moisture, and extreme temperatures.
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Do Blackhawk hub assemblies include ABS sensors?
Yes. They feature upgraded ABS cords and connectors with enhanced sealing and durability to reduce connection failures.
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How has the ABS cord/sensor been upgraded?
The ABS cord now includes double O-rings to improve the waterproof performance of the sensor, along with an upgraded molded ABS connector designed to prevent breakage of the ABS cable.
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What does the premium-quality grease offer compared to standard grease?
The premium grease used in the Blackhawk Hub Assembly is formulated for fretting resistance, rust prevention, and heat resistance which helps protect critical components even under harsh operating conditions.
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How does premium grease impact hub assembly lifespan?
High-quality grease reduces friction, resists heat and corrosion, and protects internal components, helping extend the overall lifespan of the assembly.
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Are Blackhawk hub assemblies easy to install?
Yes. They are designed for OE-fit and function, ensuring straightforward installation with proper alignment and fitment.
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What types of vehicles are Blackhawk hub assemblies designed for?
Blackhawk hub assemblies are designed for a wide range of domestic and import vehicles, including applications exposed to demanding driving conditions.
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Why should I choose the Blackhawk Premium Hub Assembly for my repair?
These upgrades work together to reduce the risk of premature failure, lower the chance of warranty claims, and provide better performance and durability, especially in severe climates and off-road or harsh-environment conditions. Thee enhancements give both installers and vehicle owners added peace of mind.
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