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uxcell MR128-2RS Deep Groove Ball Bearings 8mm Inner Dia 12mm OD 3.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs
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uxcell MR128-2RS Deep Groove Ball Bearings 8mm Inner Dia 12mm OD 3.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs
MR128-2RS bearings are sealed on BOTH SIDES to keep lubricant in for enhanced durability.
uxcell MR128-2RS Deep Groove Ball Bearings 8mm Inner Dia 12mm OD 3.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs
Item #: 145565162

uxcell MR128-2RS Deep Groove Ball Bearings 8mm Inner Dia 12mm OD 3.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs

Item #: 145565162

BHD 7

Price Details

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*All items will import from US

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MR128-2RS bearings are sealed on BOTH SIDES to keep lubricant in for enhanced durability.
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What Stands Out

High Durability
Constructed from premium chrome steel, these bearings ensure long-lasting performance and resistance to wear, making them ideal for various applications, even under heavy loads.
Double Sealed
The double-sealed design protects against dirt and contaminants, which enhances reliability and reduces maintenance needs, ensuring consistent functionality in demanding environments.
Compact Size
With an 8mm inner diameter and 12mm outer diameter, these bearings fit seamlessly into limited spaces, providing versatility in projects ranging from DIY to complex machinery.

Product Details

Shop uxcell MR128-2RS Deep Groove Ball Bearings 8mm Inner Dia 12mm OD 3.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs online at a best price in Bahrain. B082PPLHLQ
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Hobbyists

    Ideal for DIY projects and hobby applications requiring reliable, smooth rotary motion in small machinery.

  • Small Appliances

    Perfect for use in small appliances where durable bearings are essential for function and longevity.

  • Robotics

    Suitable for robotics projects needing compact, efficient and robust bearings for movement and stability.

Not Suitable For
  • Heavy Machinery

    Not suitable for heavy-duty applications where higher load capacities and toughness are required.

  • High-Speed Applications

    May not perform well in high-speed environments, affecting efficiency and longevity of rotating parts.

  • Extreme Conditions

    Not ideal for usage in extreme temperature or corrosive environments, which could compromise bearing integrity.

Product Description

uxcell MR128-2RS Deep Groove Ball Bearings 8mm Inner Dia 12mm OD 3.5mm Bore Double Sealed Chrome Steel Blue Seal Z2 10pcs

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Customer Questions & Answers

  • Question: What are the specifications of the uxcell MR128-2RS Deep Groove Ball Bearings?

    Answer: The uxcell MR128-2RS Deep Groove Ball Bearings feature an inner diameter of 8mm, an outer diameter of 12mm, and a bore of 3.5mm. They are double-sealed to protect against dirt and contaminants, and crafted from high-quality chrome steel for durability. These specifications make them ideal for a range of applications, including small motors, robotics, and machinery that require reliable rotational support.
  • Question: What is the advantage of using double-sealed ball bearings?

    Answer: Double-sealed ball bearings, like the uxcell MR128-2RS, offer enhanced protection against dust, moisture, and other external contaminants that can compromise performance. The dual seals effectively prevent lubrication loss, ensuring smooth operation and extending the lifespan of the bearing. This makes them suitable for environments where exposure to harsh conditions is expected, such as in automotive or industrial applications.
  • Question: Can the uxcell MR128-2RS bearings handle high-speed applications?

    Answer: Yes, the uxcell MR128-2RS bearings are designed to withstand high-speed applications. Their construction with chrome steel and precision engineering allows them to perform efficiently at higher speeds while maintaining stability. It's essential to consider load conditions and operating parameters when using them in high-speed environments, to maximize their lifespan and effectiveness.
  • Question: What are common applications for the uxcell MR128-2RS bearings?

    Answer: Common applications for uxcell MR128-2RS Deep Groove Ball Bearings include usage in electric motors, robotics, bicycles, and various machinery requiring rotational movement. Their compact size and durability make them perfect for intricate devices where space is limited but reliability is crucial, thus ensuring smooth operation in various mechanical systems.
  • Question: How do I install uxcell MR128-2RS ball bearings?

    Answer: Installing uxcell MR128-2RS ball bearings typically involves creating a properly sized housing to ensure the bearing fits snugly. It's important to use appropriate tools to press the bearing into place without causing damage. Ensure both the inner and outer races are clean before installation to prevent contamination and maintain performance quality. Following manufacturer guidelines will ensure optimal function post-installation.
  • Question: What is the load capacity of the uxcell MR128-2RS bearings?

    Answer: The load capacity of the uxcell MR128-2RS bearings varies depending on specific application conditions, but they are designed to support both radial and axial loads. In general, their robust construction allows them to handle moderate loads effectively, making them suitable for use in equipment that experiences consistent mechanical stress. Checking load ratings based on your specific application is advisable for optimal performance.
  • Question: Are uxcell MR128-2RS bearings suitable for outdoor use?

    Answer: While uxcell MR128-2RS bearings are sealed to protect against contamination, their suitability for outdoor use depends on environmental conditions. If exposed to extreme weather or harsh conditions, regular maintenance and checks are recommended. The seals help in reducing water and dust ingress but consider using additional protective measures for prolonged outdoor applications, such as lubrication and housing them in protective casings.
  • Question: How do I maintain uxcell MR128-2RS deep groove ball bearings?

    Answer: Maintaining uxcell MR128-2RS deep groove ball bearings involves regular inspection for any signs of wear or damage, and ensuring they are properly lubricated as needed. The sealed design aids in retaining lubrication, but periodic checks can help identify any required maintenance early, preventing potential failures in machinery. Proper maintenance routines can significantly enhance their performance longevity.
  • Question: What is the feature of the blue seal on uxcell MR128-2RS bearings?

    Answer: The blue seal on uxcell MR128-2RS bearings is a key feature that indicates the bearing's design for enhanced lubrication retention and contamination resistance. This unique sealing technology helps reduce friction and heat generation during operation, making the bearings more efficient. This is particularly important in models where performance consistency is critical, offering smoother operation and extended service life.
  • Question: Where can I buy uxcell MR128-2RS Deep Groove Ball Bearings in Bahrain?

    Answer: You can buy the uxcell MR128-2RS Deep Groove Ball Bearings from Ubuy in Bahrain. Ubuy offers a convenient platform to purchase these bearings, providing a range of options for customers looking for high-quality components online. Additionally, Ubuy’s user-friendly interface allows you to review product specifications and make an informed choice easily.

uxcell Deep-Groove Ball Bearings Editorial Review

The uxcell MR128-2RS Deep Groove Ball Bearings have garnered a positive reception among customers, demonstrating their effectiveness and reliability in various applications. Users particularly appreciate the double-sealed design, which protects the internal lubricant while keeping dirt and debris out, resulting in smooth and Consistent performance. This feature is especially valued in toy projects, like 3D printed cars, where durability is crucial due to the wear caused by rough play. The sturdiness of these chrome steel bearings is frequently highlighted, indicating they can withstand significant stress without deterioration over time. Customers find the specified size (8mm inner diameter and 12mm outer diameter) fits perfectly into their projects, ensuring seamless integration. The low noise level of these bearings contributes to a pleasant user experience, eliminating irritating grinding sounds during operation. Many users felt that despite the ABEC 1 specifications, the performance was surprisingly higher than expected, showcasing a level of quality that has encouraged repeat purchases. Overall, the uxcell MR128-2RS bearings are lauded for their excellent balance of performance and price, making them a recommended choice for hobbyists and those working on small mechanical projects. **

Customer Reviews & Ratings

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Pros

  • Double-sealed design preserves lubricant and keeps dirt out
  • Durable chrome steel Construction for long-lasting use
  • Low noise level during operation
  • Perfect size for various applications, particularly in 3D printing and toy projects
  • High performance perceived to exceed ABEC 1 specifications
  • Excellent value for the price

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

BHD 7

Order now and get it around Monday, June 29

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
  • aramex
Fastest cross-border delivery

Features & Benefits

  • Sealed on both sides for optimal lubrication retention.
  • Manufactured from durable Chrome Steel (GCr15).
  • Designed to withstand heavy load applications.
  • Meets ABEC Tolerance 1 (P0) standards for reliability.
  • Z2 Noise Level ensures quiet operation during use.
  • Static load capacity of 219 newtons and dynamic load capacity of 462 newtons.