My order arrived quickly and exactly as described. Really impressed with the quality, will definitely be ordering again.
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MR126-2RS Ball Bearings – 6x12x4mm Blue Sealed for RC Hobby Cars and Trucks
Sale price
$56.99
Regular price
$99.99
SAVE 43%
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Simple and practical everyday product
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Designed for convenience and ease of use
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Lightweight and easy to store
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Great gift or personal purchase
Free 30-Day Returns
Free Shipping on all orders
Easy 30-Day Returns
Secure Payments
Product Details
MR126-2RS Ball Bearings are 6x12x4 mm blue-sealed deep groove bearings designed for RC cars and trucks. They deliver smooth rotation and durable performance for hobbyists working on wheel hubs, gearboxes, and other RC components.
Key Features
- Blue-sealed (2RS) design protects the grease and blocks dust and moisture, reducing maintenance in dirt and mud conditions.
- Pre-greased bearing steel provides ready-to-install reliability with minimal setup time.
- Deep groove geometry and ABEC 7 tolerances ensure smooth, quiet operation at RC speeds and under load.
- Hardness of 58 HRC and robust bearing steel construction withstand repeated shocks and high RPMs common in RC racing.
- Compact 6x12x4 mm form factor fits a wide range of RC applications, including wheel hubs, drivetrains, and steering components.
Product Details
- Model: MR126-2RS
- Type: Deep Groove Ball Bearing
- Bore (d): 6 mm
- Outer Diameter (D): 12 mm
- Width (B): 4 mm
- Seal: Blue Sealed (2RS)
- Lubrication: Pre-greased
- Material: Bearing Steel
- Ball Material: Bearing Steel
- Hardness: 58 HRC
- Clearance: C0
- Bearings Grade: ABEC 7
- Colour: Blue seals
- Origin: Mainland China
- Customization: Available
Additional Information
Product appearance, packaging, and minor details may vary slightly depending on the supplier or manufacturing batch.
If you have questions about a product before purchasing, please contact our support team and we will be happy to assist.
Shipping + Returns
Orders are processed within 1–4 business days before dispatch. Once shipped, delivery typically takes 7–15 business days depending on your location and demand.
Tracking information will be sent to your email once your order has been dispatched.
We offer a 30-day return window. If your item arrives damaged, defective, or incorrect, please contact our support team within 30 days of delivery and we will assist with a replacement or refund.
For full details, please refer to our Shipping Policy and Returns Policy pages.
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MR126-2RS Ball Bearings – 6x12x4mm Blue Sealed for RC Hobby Cars and Trucks
Regular price
$99.99
Sale price
$56.99
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