20 PCS MR63ZZ Deep Groove Double Shielded Ball Bearings - 3x6x2.5mm Micro Bearings for 3D Printers, Electric Motors, Home Appliances, Garden Machiner (MR63-ZZ)
by SACKORANGE · Pantry Staples
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130 verified reviews · We may earn a commission · Disclosure
Fair price · based on price history, ratings & popularity
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Why it's a great deal
【Compact Size】: Measuring 3mm (I.D.) x 6mm (O.D.) x 2.5mm (thickness), these miniature bearings are perfect for small-scale applications where space is limited.
【Double Shielded Design】: These bearings feature double shields to protect against dust and debris, extending their service life and maintaining optimal performance in various environments.
【High-Quality Chrome Steel】: Made from durable chrome steel, these bearings offer excellent strength, hardness, and wear resistance, making them ideal for handling significant radial and axial loads.
【Precision Engineering】: Manufactured with lower tolerances, these bearings ensure smoother rotation, reduced friction, and reliable performance in high-speed applications.
【Versatile Applications】: Perfect for electric motors, RC cars, skateboards, inline skates, 3D printers, home appliances, and garden machinery, providing compact and efficient solutions for small-scale mechanical needs.
Our Data-Driven Analysis
SACKORANGE holds a 4.7/5 rating from 130 verified buyer reviews in our Pantry Staples category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
Our proprietary Deal Score rates this a 4.3/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in Pantry Staples, pricing is below the category average ($20.47).
Analysis generated from 130 verified reviews · Price data updated hourly · Methodology: how we analyze
Customer Ratings
This product holds a 4.7/5 average from 130 verified customer ratings on Amazon. We surface the genuine retailer rating here so you can judge the deal at a glance — and we link straight to the source so you can read the real reviews yourself.
Read customer reviews on AmazonRatings are aggregated from Amazon and re-verified hourly. We may earn a commission if you buy through our link.
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SACKORANGE
$8.79