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10pcs MR84-2RS Ball Bearings - Miniature Deep Groove Ball Bearing Double Blue Rubber Sealed Chrome Steel for RC Cars/Planes/Drone/Robotics and Small Electric Motors(4x8x3mm)
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
A
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 11, 2026 4:31 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
🔥 Great Deal- 🔥Verdict: Great Deal. Strong buy. Price is significantly below its historical average.
- 💰At 14% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 22% cut from the official retail price adds further appeal.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
15.34/28
Recent Value
13.87/22
Market Standing
16.36/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Chuangsw
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Sealed Design】All bearings come with double seals, providing excellent protection against dust, debris, and contaminants.
✓【High Precision】Ensures smooth and efficient operation in various applications, reducing noise and vibration.
✓【Low Friction】Optimized for high-speed performance, minimal wear, and efficient operation.
✓【Versatile Applications】 Suitable for a wide range of uses, including RC cars, small electric motors, precision instruments, medical devices, and household appliances.
✓【Durability】Made from chrome steel, long-lasting performance.
⚙️ Specifications
Brand
CrazyHobby
Material
Alloy Steel
Item dimensions L x W x H
0.31 x 0.12 x 0.31 inches
Bearing Number
MR84 2RS
Item Thickness
3 millimeters
Brand Name
CrazyHobby
Bearing Type
Ball Bearing
Part Number
U5C0359-371
Manufacturer
CrazyHobby
Unit Count
10 Count
Best Sellers Rank
See Top 100 in Industrial & Scientific
