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5PCS 638RS 8X28X9 mm Deep Groove Ball Bearing Miniature Rolling Bearings 638-2RS 638 RS

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Features:**Premium Durability and Performance**The Deep Groove Ball Bearing is a


Product Details

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Features:

**Premium Durability and Performance**

The Deep Groove Ball Bearing is a miniature rolling bearing designed for high-performance applications. Crafted from premium bearing steel, these ball bearings are built to withstand the rigors of industrial use. The deep groove structure ensures efficient and smooth rotation, while the rubber seal closures provide superior protection against contaminants, extending the life of the bearings. The grease lubrication system further enhances their performance, minimizing friction and wear.

**Versatile Application and Compatibility**

These bearings are ideal for a wide range of applications, from precision machinery to automotive components. Their compact size and lightweight design make them an excellent choice for space-constrained environments. The ABEC-7 grade ensures a high level of precision and consistency, making them suitable for high-speed and high-load applications. The magnetic properties of these bearings are minimal, making them suitable for use in electronic devices and sensitive equipment.

**Ease of Installation and Maintenance**

The ball bearing is designed for easy installation and maintenance. Its standardized dimensions and compatibility with various machinery make it a versatile component. The rubber seal closures prevent contaminants from entering the bearing, reducing the need for frequent maintenance. The general corrosion resistance of the bearings ensures they can withstand the challenges of various environments. Overall, these bearings are a reliable and cost-effective solution for a variety of applications, offering both performance and longevity.

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TECHNICAL SPECS
Item: 638 RS
Structure: Deep Groove
Material: Bearing Steel
Bore Dia (d): 8 mm
Outer Dia (D): 28 mm
Width (B): 9 mm
Closures: Rubber Seal
Lubrication: Grease
Magnetic: little
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Grades: ABEC-7

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