Fastrax 6mm x 12mm x 4mm Precision Bearing for RC Cars FTBB22

Overview

The Fastrax 6mm X 12mm X 4mm Bearing FTBB22 is a precision miniature bearing designed for RC hobbyists and model engineers who demand reliable performance in their RC vehicles. This essential replacement part is engineered to deliver smooth, consistent operation in a wide range of RC applications, from crawlers and trail vehicles to general option parts across multiple RC car platforms. Whether you're maintaining your existing RC car UK setup or building a custom configuration, this bearing represents excellent value and genuine Fastrax quality that UK RC enthusiasts have trusted for years.

Bearings are critical components in any RC car, serving as the foundation for smooth wheel rotation, driveshaft operation, and suspension movement. A worn or damaged bearing can severely impact your RC model's performance, creating drag, noise, and unpredictable handling characteristics. The Fastrax 6mm X 12mm X 4mm Bearing offers the precision engineering needed to restore your RC vehicle to factory performance standards, making it an ideal choice for both maintenance and upgrades across a wide variety of RC platforms including Traxxas, Tamiya, Team Losi, HPI, Axial Racing, Team Associated and Mugen RC vehicles.

RC Model Shop stocks this bearing as part of our comprehensive range of Fastrax option parts and general RC accessories. Available in stock and ready to ship, the FTBB22 is an affordable, genuine replacement that delivers the reliability serious RC hobbyists demand. Whether you're a weekend basher maintaining your favourite RC truck, or a dedicated competitor preparing for race day, having quality replacement bearings on hand is essential for keeping your RC car UK hobby running smoothly.

Key Features

• Precision Manufactured Dimensions — The 6mm x 12mm x 4mm specification ensures compatibility across numerous RC platforms and applications, providing a versatile solution for both standard maintenance and custom builds.
• Quality Fastrax Engineering — As an official Fastrax bearing, this component is manufactured to exacting standards using proven materials and assembly techniques that ensure smooth operation and long service life in demanding RC conditions.
• Affordable Replacement Solution — At just £1.30 excluding VAT, this bearing represents exceptional value for money, allowing RC enthusiasts to maintain their vehicles cost-effectively without compromising on quality.
• Broad Platform Compatibility — Designed as a general option part, the FTBB22 bearing is suitable for use across Element Enduro, Crawler options, HPI option parts, Mugen option parts, Rival MT10, Tamiya option parts, Team Associated option parts, Team Losi option parts, Traxxas option parts and Axial Racing option parts, making it an essential item for any well-stocked RC parts box.
• Immediate Availability — In stock at RC Model Shop, this bearing is available for next-working-day delivery throughout the UK, ensuring you don't miss out on track time whilst waiting for replacements.

Technical Performance

Miniature bearings like the Fastrax 6mm X 12mm X 4mm Bearing are fundamental to RC car performance and longevity. These precision components are designed to support rotating shafts and axles with minimal friction, allowing wheels to spin freely and drivelines to transmit power efficiently. The specific 6mm inner diameter, 12mm outer diameter, and 4mm width specification makes this bearing suitable for numerous RC platforms and applications. During normal RC operation, bearings experience continuous rotation combined with side loads from cornering, acceleration, and suspension movement. Quality bearings like this Fastrax unit are manufactured using hardened steel races and precision-grade ball bearings that maintain tolerances even under the demanding conditions found in RC crawlers, buggies, trucks and specialist models. Over time, dust contamination, water ingress, and normal wear can degrade bearing performance, reducing efficiency and creating noise. Regular bearing inspection and replacement as part of scheduled maintenance is essential for maintaining your RC car's handling characteristics and ensuring consistent performance at the track or trail. The FTBB22 represents genuine Fastrax quality at an accessible price point, making it an excellent choice for both routine maintenance and performance upgrades across your RC vehicle collection.

What's in the Box

• 1x Fastrax 6mm X 12mm X 4mm Bearing (FTBB22)

Frequently Asked Questions

• What RC vehicles is the Fastrax 6mm X 12mm X 4mm Bearing compatible with? — This bearing is designed as a general option part suitable for numerous RC platforms including Element Enduro, HPI RC vehicles, Mugen RC cars, Rival MT10, Tamiya models, Team Associated vehicles, Team Losi platforms, Traxxas models including the TRX-4, and Axial Racing crawlers. Always verify bearing location and application in your specific vehicle's manual before installation.
• When should I replace my RC car's bearings? — Bearings should be inspected regularly during maintenance intervals. Replace them if you notice grinding sounds, excessive wheel drag, or loose play in the bearing when the wheel is spun by hand. Even if a bearing appears functional, replacing worn bearings during regular maintenance prevents unexpected failures and maintains consistent RC vehicle handling.
• How do I install the Fastrax 6mm X 12mm X 4mm Bearing? — Installation depends on the specific location and RC vehicle model. Generally, bearings are pressed onto shafts or into bearing blocks using gentle pressure. Consult your RC vehicle's assembly manual for detailed installation instructions for your particular model. If unsure, our experienced team at RC Model Shop can offer guidance.
• Why is bearing size specification important? — The 6mm x 12mm x 4mm dimensions must match your RC vehicle's bearing mounting locations precisely. Using incorrect bearing sizes can result in poor fit, excessive play, or inability to install properly. Always verify the exact bearing specification required for your vehicle before ordering replacement parts.
• Are genuine Fastrax bearings worth the investment? — Yes. Quality bearings like Fastrax components maintain tighter tolerances, use superior materials, and deliver better performance and longevity compared to budget alternatives. For serious RC enthusiasts maintaining trail vehicles, buggies, trucks and crawlers, genuine Fastrax bearings offer reliability that translates to consistent performance and reduced downtime.
• What is the difference between bearing sizes? — Bearing dimensions (inner diameter x outer diameter x width) determine compatibility and load capacity. The 6mm x 12mm x 4mm specification is optimised for specific RC applications. Different bearing sizes suit different mounting locations and load requirements. Always use the exact specification recommended for your vehicle.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Fastrax 6mm X 12mm X 4mm Bearing FTBB22 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.