Overview
The ARRMA Ball Bearing 17x26x5mm 2RS (2) Z-ARA610049 is an essential replacement and upgrade component for RC enthusiasts maintaining and enhancing their ARRMA RC vehicles. These precision ball bearings are specifically engineered to deliver smooth, reliable performance in demanding RC applications, whether you're a weekend basher enjoying your RC car UK hobby or a competitive racer pushing your machine to the limit. With a 4.1-star customer rating, these bearings have proven themselves in the field as dependable components that keep your RC model running smoothly and efficiently.
Whether you're building a new ARRMA ready to run RC car or maintaining an existing model, having quality replacement bearings on hand is crucial for optimal performance. The 2RS (rubber sealed) design protects the bearing surfaces from dust, dirt and debris, which is particularly important if you enjoy off-road RC adventures or regular use in varied conditions. These bearings represent genuine ARRMA parts, manufactured to the exacting standards you'd expect from a trusted RC brand with decades of experience in the hobby.
For UK RC enthusiasts, investing in genuine ARRMA ball bearings like the Z-ARA610049 ensures compatibility with your existing models and maintains the performance characteristics your vehicle was designed to deliver. Whether you need these as spare parts or are upgrading your RC car, these ball bearings are the choice of serious RC hobbyists who understand that quality components make the difference between a frustrating experience and hours of smooth, enjoyable running.
Key Features
- 17x26x5mm Dimensions — This specific size is engineered to fit precisely in ARRMA RC vehicles where these bearing positions are specified, ensuring perfect compatibility and eliminating fitment issues that can arise with incorrect sizes.
- 2RS Rubber Seal Design — The dual rubber seals protect the internal bearing surfaces from contamination including dirt, dust, water and debris, extending bearing life and maintaining smooth operation even in challenging off-road or outdoor RC environments.
- Quantity of Two — Each package includes a pair of bearings, allowing you to replace both sides of a bearing position or stock spares for when maintenance becomes necessary during your RC sessions.
- Precision Ball Bearing Construction — These are genuine ball bearings rather than sleeve bearings, offering superior smoothness, reduced friction and better performance characteristics that serious RC builders and bashers demand.
- ARRMA Genuine Parts — As official ARRMA components, these bearings are manufactured to exact specifications, ensuring they perform exactly as your RC vehicle's designer intended without any compatibility guesswork.
- Proven Reliability — With a 4.1-star customer rating from real RC enthusiasts, these bearings have demonstrated their worth in actual field use across numerous ARRMA platforms and driving styles.
Technical Performance
The ARRMA Ball Bearing 17x26x5mm 2RS represents the engineering standard expected in modern RC component design. Ball bearings offer significantly lower friction than alternative bearing types, meaning smoother rotation, less energy loss, and better overall vehicle responsiveness. The 17mm bore, 26mm outer diameter and 5mm width create a bearing designed for specific load-bearing positions in ARRMA chassis, where precise sizing is critical to maintaining proper alignment and performance. The 2RS seal configuration uses two integral rubber shields that sit just inside the outer race, providing excellent protection against the ingress of contamination whilst still allowing the bearing to rotate freely without excessive drag. This is particularly important for RC vehicles used in dusty environments or wet conditions common in UK outdoor RC driving. The materials and manufacturing tolerances used in these bearings ensure consistent performance across the entire product range, meaning each bearing in your pack will perform identically, creating balanced handling and predictable vehicle behaviour. For RC car UK enthusiasts who understand that bearings are the foundation of smooth performance, these ARRMA components deliver the precision engineering that separates quality RC experiences from mediocre ones. The sealed design means less frequent maintenance is required compared to open bearings, though periodic inspection and re-greasing according to your usage patterns will extend bearing life significantly.
What's in the Box
- ARRMA Ball Bearing 17x26x5mm 2RS (Quantity: 2)
Frequently Asked Questions
- What ARRMA RC models use 17x26x5mm bearings? — This specific bearing size is fitted to various ARRMA RC vehicles at different positions depending on the model. Consult your ARRMA vehicle's manual or contact RC Model Shop to confirm your vehicle uses this size before ordering, as bearing positions and sizes vary across the ARRMA product range.
- How often should I replace RC bearings like these? — Bearing replacement frequency depends entirely on how heavily you use your RC vehicle and the conditions you drive in. Intense competition use may require more frequent replacement than casual weekend driving. Most RC enthusiasts check bearings every 20-30 hours of operation and replace them when they develop noticeably rough feeling rotation or audible grinding sounds.
- What does 2RS mean on these ball bearings? — The 2RS designation means these bearings feature two rubber seals, one on each side of the bearing. These seals sit just inside the outer race and protect the bearing surfaces from contamination whilst still allowing smooth rotation, making them ideal for RC vehicles used in outdoor and potentially dusty environments.
- Can I use these bearings as upgrades to my ARRMA RC vehicle? — These are designed as direct replacements for OEM ARRMA bearings of the same size. If your ARRMA vehicle originally came with 17x26x5mm bearings, these genuine ARRMA parts will perform identically to the originals and can be used as replacements during maintenance or as a complete overhaul kit.
- Do these bearings require any special tools to install? — Installation of RC ball bearings typically requires a bearing press or appropriate installation tool to avoid damaging the bearing races. If you're unfamiliar with bearing installation on RC vehicles, the team at RC Model Shop can provide advice on proper installation techniques.
- How do I maintain these sealed bearings? — Sealed 2RS bearings require minimal maintenance during normal use. However, after prolonged off-road driving or water exposure, allowing them to dry completely is recommended. Some RC enthusiasts prefer to periodically remove seals and apply fresh bearing grease, particularly after very heavy use, though this requires disassembly skills.
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 Bearing 17x26x5mm 2RS (2) Z-ARA610049 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.
