- Product Type: Ball Bearing (Rubber Shielded)
- Bearing Size: 8x16x5mm
- Inside Diameter: 8mm
- Outside Diameter: 16mm
- Thickness: 5mm
- Bearing Type: 2RS (Rubber Shield Both Sides)
- Quantity Included: 2 bearings
- Material: Precision ball-race construction
- Shield Type: High-quality rubber shields
- Manufacturer: ARRMA
- Model Number: Z-ARA610037
- EAN: 5052127036740
- Pack Type: Pair of Bearings
- Compatible with C-ARA4408V2T4 - ARRMA 1/10 Kraton 4X4 4S V2 BLX Speed Monster Truck RTR - Green
- Compatible with C-ARA4408V2T3 - ARRMA 1/10 Kraton 4X4 4S V2 BLX Speed Monster Truck RTR
- Compatible with C-ARA8708V6T1 - ARRMA 1/8 KRATON 6S EXB 4X4 RTR Speed Monster Truck Black
- Compatible with C-ARA7816T2 - ARRMA 1/7 LIMITLESS 8S AVC 4X4 RTR BLX Street Speed White/Blue
- Compatible with C-ARA7816T1 - ARRMA 1/7 LIMITLESS 8S AVC 4X4 RTR BLX Street Speed Red/Black
- Compatible with C-ARA8606V5 - ARRMA Typhon 6S V5 BLX
- Customer Rating: 4.8 out of 5 stars
Overview
The ARRMA Ball Bearing 8x16x5mm (2RS) (2) Z-ARA610037 is a premium replacement bearing set designed for high-performance RC vehicles. These precision-engineered ball bearings are essential maintenance components for anyone who owns an ARRMA RC car, truck, or buggy and wants to keep their model running smoothly and reliably. Whether you're a seasoned RC enthusiast in the UK or someone new to the hobby, these genuine ARRMA bearings represent the quality and durability you need to maintain your investment.
Bearings are critical components in any RC vehicle, as they allow wheels, shafts, and moving parts to rotate with minimal friction and resistance. Over time, standard bearings can wear out due to dirt, water, dust, and general use during weekend bashing sessions or competitive racing. The ARRMA Ball Bearing 8x16x5mm (2RS) set provides a direct replacement option that restores your RC car's performance to factory specifications. With a 4.8 out of 5 customer rating, these bearings have proven themselves in the hands of real RC enthusiasts who demand reliability and consistent operation.
These rubber-shielded ball bearings are particularly popular among owners of various ARRMA models, including the Kraton 4X4 4S V2 BLX Speed Monster Truck, the KRATON 6S EXB 4X4 RTR, the LIMITLESS 8S AVC 4X4 RTR, and the Typhon 6S V5 BLX. If you own any modern ARRMA ready to run RC vehicle, you'll appreciate having a set of these genuine bearings on hand for routine maintenance and replacement.
Key Features
- Premium Ball-Raced Design — These bearings use precision ball-race technology to deliver ultra-smooth operation in all weather conditions, whether you're racing on tarmac, grass, or mixed terrain. The ball-race design minimises friction and ensures consistent performance during high-speed runs and tight cornering.
- Rubber Shield Protection — The 2RS designation means these bearings feature high-quality rubber shields on both sides, which act as a barrier against environmental contaminants. This protective feature keeps dirt, water, and dust out of the bearing races whilst preventing lubrication from leaking out, resulting in extended bearing life and less frequent maintenance.
- Precision Manufacturing — Each bearing is manufactured to consistent and tight tolerances, ensuring that installation is fast and easy, and that servicing is straightforward. This precision engineering also guarantees safe and secure assembly within your RC vehicle's chassis and drivetrain components.
- Fast and Easy Installation — Designed as direct replacements for OEM ARRMA bearings, these units fit perfectly into your RC car without requiring modifications or custom fitting. The consistent manufacturing tolerances mean you can confidently install them during routine maintenance or mid-season upgrades.
- Extended Service Life — By keeping dirt, water, and dust out whilst maintaining adequate lubrication, these rubber-shielded bearings allow you to spend more time bashing and racing your RC vehicle and less time performing repairs and maintenance.
Technical Performance
These 8x16x5mm ball bearings represent ARRMA's commitment to quality and reliability in RC component engineering. The inside diameter of 8mm and outside diameter of 16mm, combined with a thickness of 5mm, make these bearings suitable for a wide range of drivetrain and suspension applications across ARRMA's vehicle lineup. The rubber shield construction (2RS rating) provides robust protection against the water, mud, and dust encountered during typical RC car use in the UK and beyond. The bearings are precision-manufactured to ensure consistent performance characteristics, eliminating the variability that can occur with lower-quality aftermarket alternatives. This means smoother wheel rotation, reduced binding, and better overall vehicle handling. The engineering behind these bearings focuses on reliability and durability, allowing serious RC enthusiasts and casual bashers alike to maintain their vehicles at peak performance without constantly replacing worn-out bearing sets.
What's in the Box
- 2x Ball Bearing 8x16x5mm (2RS)
Frequently Asked Questions
- Are these bearings suitable for all ARRMA RC vehicles? — These specific 8x16x5mm bearings are compatible with several ARRMA models, including the Kraton 4X4 4S V2 BLX Speed Monster Truck, the KRATON 6S EXB 4X4 RTR Speed Monster Truck, the LIMITLESS 8S AVC 4X4 RTR, and the Typhon 6S V5 BLX. We recommend checking your vehicle's manual or parts diagram to confirm compatibility before purchasing, as different ARRMA models use different bearing sizes.
- What is the difference between 2RS and other bearing types? — The 2RS designation indicates that these bearings feature rubber shields on both sides, providing protection against contaminants whilst retaining lubrication within the bearing. This makes 2RS bearings ideal for outdoor RC use in varying weather conditions and terrain types common in the UK.
- How often should I replace my RC bearings? — Bearing replacement intervals depend on usage frequency, terrain type, and weather conditions. Regular maintenance RC drivers might replace bearings every few months, whilst casual bashers might only need replacement once or twice per year. Signs that bearings need replacement include rough or grinding sounds, reduced wheel speed, or visible rust or corrosion.
- Why should I buy genuine ARRMA bearings rather than generic alternatives? — Genuine ARRMA bearings are engineered and tested to work perfectly with ARRMA vehicles, ensuring precise fitment and consistent performance. They meet ARRMA's strict quality and tolerance standards, delivering the reliable operation that real RC enthusiasts depend on for both casual bashing and competitive racing.
- Can I use these bearings on other RC vehicle brands? — Whilst the 8x16x5mm size may be compatible with some other RC manufacturers' vehicles, we recommend purchasing bearings specifically designed for your vehicle brand. ARRMA bearings are optimised for ARRMA vehicles, and using brand-specific components ensures the best fit, performance, and reliability.
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 8x16x5mm (2RS) (2) Z-ARA610037 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.
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- 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.
