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J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO
J-M SUPPLIES RC Parts Store - RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO

RCScrewZ Rubber Shielded Bearing Kit ara040r for ARRMA Kraton 8S EXB 1/5 Electric 4WD Brushless Speed Monster Truck Roller (ARA5208, 5208) | PRO

RCScrewZ

SKU: ara040r

Regular price
$53.67
Sale price
$53.67
Regular price
$59.95
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Quick snapshot of availability, estimated delivery, and our shipping/returns.

Available Quantity: 100

Free shipping on all U.S. orders (USPS Priority Mail).
Ships within 1–2 business days (Mon–Fri); some Saturday shipments by 12:00 PM ET.
Most orders ship from Canton, MI 48187. APO/FPO/DPO & PO Boxes welcome.
Priority Mail typically delivers in 2–3 business days (estimates; not guaranteed).
Easy 30-day returns with prepaid USPS label; refunds issued within 3 business days after the return is received.

Over 99% positive over ~14,000 orders on eBay (last 12 months) — as of October 2025. View on eBay

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This page shows the Rubber-Shielded Bearing Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:

Arrma Kraton 1/5 4WD EXB EXtreme Bash Roller (#ARA5208) MT — Compatible Kits by RCScrewZ (Screws & Bearings)

Pro tip: Most builders grab a Stainless Screw Kit and a Bearing Kit for this RC model so everything wears evenly.

Quick Fit Summary
  • Compatible Brand: Arrma
  • RC Model: ARRMA KRATON 8S EXB 1/5 Electric 4WD MT Roller (ARA5208)
  • Scale: 1:5
  • Power Source / Fuel Type: Electric
  • Chassis: ARRMA KRATON 8S EXB Roller (ARA5208)
  • Era: Next Gen Era (2020-Present)
  • OEM / Models: ARA5208, 5208
Quick Fit Summary — Full Details

Quick Fit Summary

Key fit details for your RC model, plus what’s in this kit.

RC Model Fit & Specs

  • Compatible Brand: Arrma RC
  • Fit: ARRMA KRATON 8S EXB 1/5 Electric 4WD MT Roller (ARA5208)
  • Compatible RC Model Numbers: ARA5208 · 5208
  • Scale: 1:5
  • Power Source / Fuel Type: Electric
  • Vehicle Type: 1/5 Electric 4WD Monster Truck Roller
  • Chassis: ARRMA KRATON 8S EXB Roller (ARA5208)
  • Era: Next Gen Era (2020-Present)
  • RC Model Terrain: Off-Road: Extreme Bash, Dirt, Grass & Gravel

This Kit Details

  • SKU: ara040r
  • MPN: ara040r
  • Product: Offroad Performance Bearing Kit
  • Bearing Type: Rubber-Sealed (Off-Road)
  • Sealed Bearings: Yes
  • Water/Dust Protection: Sealed against dirt & splash
  • Product Material: Dust-Resistant Carbon Chrome
  • Product Color: Silver
  • Bearing Sizes Included: 5x11x4mm bearings · 6x10x3mm bearings · 8x16x5mm bearings · 8x19x6mm bearings · 15x21x4mm bearings
  • Tips: Seat fully · Do not over-tighten · After wet runs: clean, dry, re-lube
  • Install: ≈60 min; recheck torque after first run
  • Country of Origin: United States
Full Product Description

➡️ High-Performance ⬅️

RC Rubber Shielded

Bearing Kit

🚀 Maximize Your RC Vehicle's Performance!

👉 Sealed Bearings 👈


High-Quality
Rubber Shielded Bearings
👉 Sealed for Durability in Your Summer RC Adventures


Elevate your RC experience with our
Precision-Engineered
High-Performance
Replacement and Upgrade Bearings


Compatible with:

Arrma Kraton 1/5 4WD EXB EXtreme Bash Roller (#ARA5208) MT



Join thousands of RC enthusiasts who trust our quality and durability.


💡 Add the matching Stainless Screw Kit for a complete build — volume discounts auto-apply at checkout.

🔴 Included Bearing Sizes:

    • 5x11x4mm bearings
    • 6x10x3mm bearings
    • 8x16x5mm bearings
    • 8x19x6mm bearings
    • 15x21x4mm bearings


All Bearings Are Included
+ (1) Extra of Every Size
as backup spares:

🚙 Go Off-Road with Confidence
—Fully Sealed Bearings 🚙


🛠 Installation Insights & More:

Rubber Shielded Bearing Kit Compatibility:

Quick Fit Summary:

  • Compatible Brand: ARRMA

  • Fit: Model-specific fitment for ARRMA KRATON 8S EXB Roller

  • Compatible RC Model/OEM Numbers: ARA5208, 5208

  • Scale: 1/5

  • Power Source / Fuel Type: Electric

  • Battery / Cell Count: Dual 4S LiPo / 8S setup

  • Drive Type: 4WD

  • Vehicle Type: Monster Truck Roller

  • Chassis: ARRMA KRATON 8S EXB Roller (ARA5208)

  • Era: Next Gen Era (2020-Present)

  • OEM / Models: ARA5208, 5208

  • RC Model Terrain: Off-Road: Extreme Bash, Dirt, Grass & Gravel

This Kit Details:

  • SKU: ara040r

  • MPN: ara040r

  • Kit Type: Rubber Shielded Bearing Kit

  • Bearing Type: Rubber-Shielded (Off-Road / Sealed)

  • Sealed Bearings: Yes

  • Water/Dust Protection: Sealed protection against dirt, dust, and debris

  • Product Material: Carbon Chrome Steel Bearings

  • Product Color: Silver

Bearing Size Details:

  • 5x11x4mm bearings
  • 6x10x3mm bearings
  • 8x16x5mm bearings
  • 8x19x6mm bearings
  • 15x21x4mm bearings

OEM / Model Code / Alias Coverage:

  • ARA5208
  • 5208

Model Family Coverage:

  • KRATON
  • KRATON 8S
  • KRATON EXB
  • 8S
  • Extreme Bash
  • Roller

Release / Date Evidence: Model Production Year: 2021. Catalog era mapped to Next Gen Era (2020-Present).

Product Benefits: Rubber shielded bearings add sealed protection against dirt, dust, and debris for bashing, outdoor use, off-road driving, speed runs, and mixed-surface conditions.

Fitment Note: Confirm your ARRMA model number matches ARA5208 or listed alias codes before ordering. Choose rubber shielded bearings when sealed protection against dirt, dust, and debris matters more than the lowest possible rolling drag.

Search-Friendly Notes: Compatible ARRMA KRATON 8S EXB Roller ARA5208 rubber shielded bearing kit for builders, bashers, racers, and maintenance-focused RC owners.

Reason to Purchase: Rubber shielded bearings are the better choice when sealed protection against dirt, dust, and debris matters more than the lowest possible rolling drag.


🟥 Discover the Ultimate RCScrewZ Shielded Bearing Kits

Enhance your RC vehicle's performance with the top-notch RCScrewZ Metal and Rubber Shielded Bearing Kits. Engineered for exceptional durability and reliability, these RC Bearing kits provide everything you need for a complete upgrade.

  • Premium Metal/Rubber Shielded Bearings for long-lasting performance.
  • All-Inclusive kits feature Standard, Flanged, One-Way, and Thrust bearings (as applicable).
  • Spare bearings for instant replacements ensuring non-stop racing.
  • Convenient reusable storage case, essential for every RC enthusiast's toolbox.



🔍 Enhanced Product Details

Part Number:

  • ara040r

Brand Name:

  • RCScrewZ

Shielding Type:

  • Rubber Sealed Shielded Bearing Kit

Sealed Bearings:

  • Yes

Material:

  • Sealed Carbon Chrome Bearings

🔢 Approximate Piece Count:

Color:

  • Rubber Sealed Shielded Bearing Kit



⚙️ Compatibility Details

Compatible RC Brand Name:

  • For Arrma RC

Compatible RC Model:

  • Arrma Kraton 1/5 4WD EXB EXtreme Bash Roller (#ARA5208) MT

Compatible RC Chassis:

  • ARRMA KRATON 8S EXB Roller (ARA5208)

Compatible RC Vehicle Type:

  • 1/5 Electric 4WD Monster Truck Roller

Compatible RC Terrain:

  • Off-Road: Extreme Bash, Dirt, Grass & Gravel

Compatible Scale:

  • 1:5

Compatible Fuel Type:

  • Electric


➡️ Key Benefits for RC Vehicle Enthusiasts

  • Metal Shielded Bearings: Removable shields for easy maintenance and re-oiling. Designed for reduced rotational friction and top-notch on-road performance.
  • Rubber Shielded (Sealed) Bearings: Provides superior defense against dirt and grime for robust off-road adventures. Grease-packed bearings ensure peak off-road performance..


❓ Product FAQs

  • For frequently asked questions, please refer to the listing images where detailed FAQs about these RC replacement parts are available.


🟥 Explore Our Premium Metal and Rubber Shielded Bearing Kits

Each kit is meticulously designed specifically for your thrilling RC adventures, ensuring optimal performance and durability!


➡️ Each kit comes fully equipped with all necessary bearings (Standard, Flanged, One-Way & Thrust, as applicable) plus additional spares for immediate replacement needs. Our kits are thoughtfully packaged in a reusable storage container to neatly organize your spare parts in your toolbox.

  • Our Metal Shielded Bearings are designed with removable shields for simplified maintenance and re-oiling, offering less rotational friction than their rubber counterparts. They provide superior performance for on-road and track racing environments.
  • Alternatively, our Rubber Shielded Bearings (SEALED) are your ultimate solution against dirt and debris, ideal for rough, off-road conditions. Pre-lubricated with high-grade grease, they are ready for action following a brief break-in period and are designed to deliver optimal performance under the most demanding circumstances..


➡️ Whether you choose Metal or Rubber, our bearing kits offer unmatched quality and durability, ensuring prolonged performance and reliability for your RC vehicle. Make the switch today! You need great RC vehicle parts.



Decades of Excellence: Trusted by RC Enthusiasts Worldwide


Don't miss out on the performance upgrade you deserve.

Fits: ARRMA KRATON 8S EXB 1/5 Electric 4WD MT Roller (ARA5208)
$53.67

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