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6908-2RS Bearing Hybrid Ceramic Sealed 40x62x12 Ball Bearings
USD 162
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6908-2RS Ceramic Hybrid C3 Ball Bearing with ZrO2 Ceramic Balls and Electric Motor Quality.
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What Stands Out
Product Details
- 6908-2RS Bearing with ZrO2 Ceramic Balls
- Electric motor quality deep groove radial ball bearing
- Chrome Steel material and cage
- Double sealed with rubber seals RS/RS1/2RS1
- Pre-lubricated with grease and industrial packaging
- Dimensions: 40mm x 62mm x 12mm, Metric size
| Brand Name | VXB |
| Bearing Number | 6908 2RS |
| Bearing Type | Ball Bearing |
| Part Number | Kit7554 |
| Manufacturer | VXB |
| Item Weight | 0.23 Pounds (100 grams) |
| Material Type | Ceramic,Material,Rubber,Steel |
| Compatible Lubricant | Grease |
| Brand | VXB |
| Material | Ceramic,Material,Rubber,Steel |
Who Should Buy?
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High Performance Applications
Ideal for machines requiring low friction and high durability, enhancing performance in demanding environments.
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Long-Term Usage
Great for users needing reliable performance over time, thanks to its hybrid ceramic design and sealed structure.
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Precision Equipment
Perfect for precision applications in robotics or electronics, where accuracy and reliability are crucial.
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Budget-Conscious Users
Not ideal for users seeking the cheapest option, as hybrid ceramics typically cost more than standard bearings.
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Heavy Load Applications
May not be suitable for extreme heavy load scenarios, as ceramic materials have limits in certain conditions.
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Simple Household Use
Overkill for basic household applications, where regular steel bearings would suffice and be more cost-effective.
Product Description
6908-2RS Bearing Hybrid Ceramic Sealed 40x62x12 Ball Bearings
Customer Questions & Answers
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Question:
What is the 6908-2RS Bearing Hybrid Ceramic Sealed 40x62x12 Ball Bearing made of?
Answer: The 6908-2RS Bearing features a hybrid ceramic construction, combining both ceramic and steel materials. This unique design utilizes ceramic balls that reduce friction and increase durability compared to traditional all-steel bearings. The sealed design with rubber seals on both sides prevents contaminants from entering, ensuring smooth operation and extended lifespan. This makes it ideal for high-performance applications, such as electric motors, bicycle wheels, and robotics, where reduced weight and increased efficiency are essential. -
Question:
What are the benefits of using hybrid ceramic ball bearings?
Answer: Hybrid ceramic ball bearings offer several advantages over conventional steel bearings. They exhibit lower friction and higher speed capabilities, which results in better performance and energy efficiency. Additionally, the ceramic balls are more resistant to wear, heat, and corrosion, making them suitable for demanding environments. Applications in electric vehicles, high-speed machinery, and industrial equipment can benefit from their durability and reliability, leading to less maintenance and longer service intervals. -
Question:
Can the 6908-2RS Bearing withstand high temperatures?
Answer: Yes, the 6908-2RS Bearing is designed to tolerate elevated temperatures effectively due to its hybrid ceramic structure. The ceramic balls have a heat resistance superior to that of traditional steel, allowing the bearing to operate effectively in higher temperature settings without compromising performance. This makes them ideal for uses in environments such as automotive engines, industrial machinery, and electric motors where heat management is crucial for maintaining efficiency and functionality. -
Question:
What applications are suitable for the 6908-2RS Bearing?
Answer: The 6908-2RS Bearing is versatile and can be used in a variety of applications including electric motors, bicycles, machine tools, and automotive applications. They are particularly advantageous for any application that demands high-speed rotation or operates under heavy loads. Additionally, due to their resistance to wear and lower maintenance needs, they are suitable for specialized industries such as aerospace and robotics, where performance and reliability are critical. -
Question:
How does the sealing mechanism work in the 6908-2RS Bearing?
Answer: The 6908-2RS Bearing features a dual rubber seal design, which provides excellent protection against dust, dirt, and moisture. These seals work by creating a barrier that prevents contaminants from entering the bearing space, thus reducing the risk of wear and prolonging service life. This is essential in applications exposed to harsh environments or high levels of debris, such as outdoor machinery or vehicles operating in rugged terrains, ensuring consistent performance and reduced maintenance. -
Question:
What is the typical lifespan of the 6908-2RS Bearing in demanding applications?
Answer: The lifespan of the 6908-2RS Bearing can vary based on application specifics, including load, operating speed, and environmental conditions. However, its hybrid ceramic construction typically allows it to outlast traditional bearings, often exceeding thousands of hours of operational life in demanding scenarios. This durability is particularly beneficial in applications that cannot afford frequent maintenance interruptions, such as in robotics or automated systems. -
Question:
How do you properly install a 6908-2RS Bearing?
Answer: Proper installation of the 6908-2RS Bearing is crucial for optimal performance. Begin by cleaning the housing and shaft to eliminate debris. Use appropriate tools to press the bearing onto the shaft without applying excessive force, which can damage the seals or races. Ensure proper alignment to avoid undue stress on the bearing. This method is practical for applications in robotics assembly or machinery setup, where precision is necessary to ensure longevity and reliability. -
Question:
Are there any specific storage requirements for the 6908-2RS Bearing?
Answer: Yes, storing the 6908-2RS Bearing properly is essential to maintain its integrity before installation. Keep the bearings in a dry, clean environment, avoiding exposure to moisture and contaminants that could deteriorate the seals. Ideally, store them in their original packaging or in a sealed container. These practices are particularly important for operations in machinery or vehicle storage, where maintaining the bearings in pristine condition can significantly enhance their performance and longevity when installed. -
Question:
What distinguishes the 6908-2RS Bearing from similar products on the market?
Answer: The 6908-2RS Bearing stands out due to its hybrid ceramic material, which combines the performance benefits of ceramics with traditional steel races. This results in lower friction, higher durability, and less heat generation compared to standard ball bearings. Unlike many conventional alternatives, the sealed design ensures long-lasting reliability and resistance to external contaminants. These features make it particularly suitable for high-performance applications, such as in motorsports or advanced robotics, where every detail in component selection impacts overall effectiveness. -
Question:
Where can I buy 6908-2RS Bearing Hybrid Ceramic Sealed 40x62x12 Ball Bearings?
Answer: You can purchase the 6908-2RS Bearing Hybrid Ceramic Sealed 40x62x12 Ball Bearings from Ubuy. Ubuy provides a reliable platform for acquiring various products, including specialty components like these bearings, ensuring you find what you need with ease in British Virgin Islands.
VXB Deep-Groove Ball Bearings Editorial Review
The 6908-2RS Bearing Hybrid Ceramic Sealed 40x62x12 Ball Bearings is a high-quality product that is designed to provide efficiency and reliability for various industrial applications. The hybrid ceramic construction makes these bearings highly resilient and durable, reducing the need for frequent replacements. The sealed design ensures that these bearings are protected from contaminants and debris, preventing damage and wear, which can prolong their life cycle. This product is an excellent choice for those looking for a cost-effective and efficient solution for their applications.
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Pros
- Hybrid ceramic design provides excellent durability and resilience
- Sealed design ensures protection from contaminants and debris
- Cost-effective solution for industrial applications
Cons
- No information provided about the maximum load capacity
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.
USD 162
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Features & Benefits
- Hybrid ceramic chrome steel sealed bearings
- Pre-lubricated with grease
- Double sealed with rubber seals RS/RS1/2RS1
- 40mm x 62mm x 12mm/Metric size
- Industrial packaging
- Equivalent to 61908-2RS1/61908RS1 Bearings