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TOP-VIGOR 387A/382A Tapered Roller Bearing Cone and Cup Set, Z2 2.25 Inch x 3.8125 Inch x 0.864 Inch Deep Groove Ball Bearings, Skateboard Bearings for Electrical Instrument Equipment

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$19.35

$ 7 .99 $7.99

In Stock

1.:387a/382a


2.Style:Deep Groove Ball Bearings


About this item

  • 【Size & Package】Model: 387A/382A; I.D.: 2.25 Inch, O.D.: 3.8125 Inch, Thickness: 0.864InchNoise Level: Z2. Package including: 1 x Deep Groove Ball Bearings.
  • 【High Hardness & High Toughness】Bearing steel is a premium material specifically designed for bearing applications. It features high hardness and toughness, making it ideal for high load-bearing capacity and durability.
  • 【High Durability & High Precision】Bearing steel bearings offer high load-bearing capacity, durability, and precision, making them perfect for small machinery. Manufactured to precise standards, they provide smooth and efficient operation even under high loads.
  • 【Low Friction】High RPM support minimizes wear, protecting bearings from early failure. Designed to withstand high pressure, these bearings feature double rubber seals on both sides, ensuring integrity and reliability in various structures.
  • 【Versatility】These bearings are versatile, suitable for a wide range of small machinery applications, including skateboards, longboards, inline skates, scooters, and fidget spinners.



Product Description

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Deep Groove Ball Bearings

Deep Groove Ball Bearings are among the most popular rolling bearings. They are designed to support both radial and axial loads in either direction, primarily handling radial loads but also capable of bearing some axial load.

Featuring low friction and high-speed limits, these Ball Bearings are economical and require minimal maintenance.

They are ideal for various types of industrial equipment, motors, roller wheels, office equipment, and more.

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ABOUT THIS PRODUCT

Contructed from carbon steel, this product features a metal dust cover for sealing, offering high hardness and toughness with low friction to ensure durability and reliability. These double metal shielded bearings can accommodate both radial and axial loads in either direction.

The metal shields provide a physical barrier against larger particles, as well as moderate amounts of dirt and dust.

Designed for high-speed operation, these bearings offer low friction and low noise, delivering protection and reliable performance across va

Single-row, pre-lubricated, normal accuracy.

  • Low Friction
  • High-speed Limits
  • Fast Heat Dissipation
  • High Temperature Resistance
  • Long Life
  • Double Sealed Design
  • Low Noise
  • High Efficiency
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Deep Groove Ball Bearings are among the most commonly utilized rolling bearings. They are designed to handle both radial and axial loads in either direction.

Featuring low friction and high-speed limits, these Ball Bearings are economical and require minimal maintenance.

These affordable bearings are ideal for applications with low Mohs hardness requirements.

They are well-suited for various industrial equipment, micromotors, small rotary motors, office equipment, and more.

Here are some guidelines to assist you in selecting the appropriate bearing for your application:

Open Type (No Designation Suffix): Ideal for high-speed and very high-speed operations.

Shielded (Designation Suffix Z/ZZ): Suitable for high-speed applications, offering protection against dirt and debris.

Sealed (Designation Suffix RS/2RS): Constructed from sheet steel reinforced nitrile butadiene rubber, these bearings are resistant to oil and liquids, though they have a lower speed limit compared to metal shield bearings.

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The deep groove ball bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, aggregate crushers, skateboards, inline skates, and scooters, among others.


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