- Brand: ARRMA
- Part Number: Z-AR330217
- EAN: 5052127008273
- Spare Part Type: Chassis Spares
- Ball Dimensions: 3x5.8x4.8mm
- Material: Steel
- Quantity per Pack: 4 balls
- RRP: £10.99
Overview
The ARRMA Ball 3x5.8x4.8mm (4) Z-AR330217 is an essential spare part for RC enthusiasts across the UK who demand reliability and durability in their RC car setups. Whether you operate a high-performance brushless RC monster truck, a competitive RC buggy, or any other RC model that relies on precision ball bearings, having quality replacement balls in your toolbox is crucial for maintaining peak performance. These steel balls are engineered to the exact specifications required by ARRMA RC vehicles, making them the perfect choice for both weekend bashers and serious competitors looking to keep their RC car in top condition.
Ball bearings are fundamental components in RC chassis design, providing smooth rotation and reducing friction in critical suspension and driveline areas. When your RC vehicle experiences wear or damage during intense driving sessions, having the correct replacement balls ensures you can quickly restore your RC car to factory specifications without compromise. The ARRMA Ball 3x5.8x4.8mm set is manufactured to the highest standards, delivering the precision fit and durability that ARRMA RC models demand for reliable, consistent performance whether you're bashing on rough terrain or competing in organised RC events across the UK.
For RC model enthusiasts who understand the importance of maintenance and spare parts, this ball bearing set represents excellent value and peace of mind. Keeping quality spares like these in your RC tool box means you're always prepared to tackle repairs and keep your RC car running smoothly throughout the season.
Key Features
- Super-Tough Steel Material — These balls are manufactured from high-quality steel specifically chosen for its durability and resistance to wear, ensuring they maintain their precision and smoothness even under the demanding conditions experienced by RC vehicles during regular use and competition.
- Exact OEM Specification — With dimensions of 3x5.8x4.8mm, these balls match the precise measurements required by ARRMA RC models, guaranteeing proper fit and function within your vehicle's suspension and driveline components for optimal performance.
- Pack of Four — This set includes four individual steel balls, providing multiple replacement options so you can service multiple bearing positions or keep spares for future maintenance needs without requiring multiple purchases.
- Long-Lasting Durability — The robust steel construction ensures these balls can withstand the stresses and impacts common in RC driving, whether you're running a high-powered brushless RC truck or a precision-tuned RC buggy.
Technical Performance
The ARRMA Ball 3x5.8x4.8mm Z-AR330217 represents precision engineering at the component level, with carefully manufactured steel construction that delivers the hardness and wear resistance critical for RC vehicle applications. Steel ball bearings are fundamental to the smooth operation of any RC chassis, providing low-friction rotation in suspension pivot points, driveshaft applications, and steering components. The 3x5.8x4.8mm dimensions indicate these are sized specifically for ARRMA's chassis design philosophy, ensuring they integrate seamlessly with the suspension geometry and driveline architecture found in ARRMA's range of brushless and electric RC models. The super-tough material composition means these balls maintain their spherical integrity through thousands of rotation cycles, resisting the micro-deformation that occurs when lower-quality balls are subjected to the high-speed rotation and lateral loads experienced during aggressive RC driving. Whether you're running an ARRMA RC monster truck, a nimble RC buggy, or a purpose-built RC rock crawler, these replacement balls ensure your bearing assemblies continue to function with minimal friction and maximum smoothness, directly translating to improved handling, faster response times, and reduced drivetrain drag that affects top speed and acceleration performance across the board.
What's in the Box
- 4 x Steel Balls - 3x5.8x4.8mm
Frequently Asked Questions
- What are ball bearings used for in RC vehicles? — Ball bearings are critical components in RC chassis design, found in suspension pivot points, driveshaft assemblies, and steering components where they reduce friction and enable smooth rotation. This directly affects the handling, speed and overall performance of your RC car, making quality replacement balls essential for maintenance.
- Are these balls compatible with my ARRMA RC vehicle? — Yes, the ARRMA Ball 3x5.8x4.8mm Z-AR330217 is manufactured to OEM specification specifically for ARRMA models. The exact 3x5.8x4.8mm dimensions ensure proper fit within your RC chassis, providing the precision required for reliable operation whether you're running a brushless RC truck or electric RC buggy.
- Why do I need replacement balls in my RC tool box? — Ball bearings experience wear during regular use and can become damaged from impacts or dirt contamination during RC driving sessions. Keeping quality replacement balls like these on hand ensures you can quickly perform maintenance and repairs without extended downtime, allowing you to spend more time enjoying your RC vehicle.
- How often should I replace ball bearings in my RC car? — The frequency of replacement depends on your driving style and conditions. Aggressive driving on rough terrain will wear bearings faster than casual use. It's good practice to inspect bearings regularly and replace them if you notice rough rotation, play, or dirt contamination. Keeping spares ensures you're always prepared for maintenance needs.
- What is the difference between these and other RC ball bearing suppliers? — The ARRMA Ball 3x5.8x4.8mm is specifically engineered as an OEM component for ARRMA RC models, meaning it meets the exact specifications required by ARRMA's chassis design. The super-tough steel material and precise manufacturing ensure compatibility and performance that matches the quality standards of your ARRMA RC 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 ARRMA Ball 3x5.8x4.8mm (4) Z-AR330217 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.
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
