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Item #:
27130521
NTN Bearing 6004LU Single Row Deep Groove Radial Ball Bearing, Contact, Normal Clearance, Steel Cage, 20 mm Bore ID, 42 mm OD, 12 mm Width, Single
Item #:
27130521
BSD 28
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What Stands Out
Durable Design
Featuring a steel cage and single seal, the NTN Bearing 6004LU is built for longevity, ensuring smooth operation and reduced wear over time, making it perfect for demanding applications.
Efficient Sealing
The single seal design provides excellent protection against dirt and moisture, enhancing reliability and performance in various environments while minimizing maintenance needs.
Versatile Compatibility
With a standard bore ID of 20 mm and outer diameter of 42 mm, this bearing is compatible with a wide range of machinery, providing a reliable solution for diverse settings.
Product Details
- Deep groove geometry enables high speeds
- Single row design supports radial loads
- Steel cage reduces friction, vibration, and noise
- Rubber seal protects from contaminants and allows lubrication
- Normal radial internal clearance for typical applications
- Suitable for radial and combination thrust-randial loads
| Brand Name | NTN |
| Bearing Number | 6004.0 |
| Bearing Type | Ball Bearing |
| Global Trade Identification Number | 04547359322637 |
| Part Number | 6004LU |
| Manufacturer | NTN Bearing |
| Model | NTN 6004LU |
| Unit Count | 1.0 Count |
| Item Thickness | 12 Millimeters |
| Outside Diameter | 42 Millimeters |
| Material Type | Carbon Chrome Steel |
| Compatible Lubricant | Grease |
| Specification Met | DIN 728 |
| Brand | NTN |
| Material | Carbon Chrome Steel |
| Item Weight | 0.4 lbs (180 grams) |
Who Should Buy?
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DIY Enthusiasts
Perfect for hobbyists looking for reliable bearings in home projects and machinery assembly.
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Small Machinery
Ideal for small machines that require smooth rolling elements for operation, like fans and pumps.
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Automotive Applications
Suitable for light automotive applications where compact and effective bearings are necessary for performance.
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Heavy Machinery
Not suitable for heavy-duty industrial applications requiring high load-bearing capacity and durability.
Product Description
NTN Bearing 6004LU Single Row Deep Groove Radial Ball Bearing, Contact, Normal Clearance, Steel Cage, 20 mm Bore ID, 42 mm OD, 12 mm Width, Single Seal
About This Item
Introducing the NTN Bearing 6004LU Single Row Deep Groove Radial Ball Bearing, the perfect choice for high-performance applications requiring precision and durability. With its single row design and uninterrupted raceway, this bearing is built to handle radial loads and a combination of thrust and radial loads. No matter the operating speed, this bearing guarantees precision tolerances for optimal performance.
To ensure long-lasting protection, this bearing comes with a single seal, which serves as a close clearance labyrinth seal to retain the lubricant and prevent the entrance of any foreign matter. This means you can rely on this bearing to deliver top-notch performance in any environment. NTN, one of the largest bearing companies in the world, brings over ninety years of manufacturing expertise to this 6004LU bearing. With their commitment to quality and reliability, you can trust that this bearing will exceed your expectations. Whether you need a deep groove ball bearing for your industrial machinery or automotive applications, the NTN Bearing 6004LU is the perfect solution.
Its steel cage construction offers excellent strength, while the 20 mm bore ID, 42 mm OD, and 12 mm width make it versatile for various purposes. Don't settle for subpar performance when it comes to your bearings. Invest in the superior quality of the NTN Bearing 6004LU and experience the difference it makes in your operations. Get yours today and enjoy the reliability and durability you deserve.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the main application of the NTN Bearing 6004LU?
Answer: The NTN Bearing 6004LU is designed for various applications that require smooth and reliable rotation, such as electric motors, automotive components, and household appliances. This bearing type excels in managing radial loads, making it suitable for equipment that operates under moderate to high-speed conditions. It features a steel cage that enhances durability, ensuring long-lasting performance even in challenging environments. -
Question:
What materials are used in the construction of the NTN Bearing 6004LU?
Answer: The NTN Bearing 6004LU is constructed with high-quality steel for both the inner and outer races, along with a steel cage that helps maintain the proper spacing of the balls within the bearing. This choice of materials contributes to the overall robustness of the bearing and its ability to withstand wear and tear over time. The lubrication and sealing ensure reduced friction, which is vital for efficient operation in machinery. -
Question:
What is the significance of the contact seal in the NTN Bearing 6004LU?
Answer: The contact seal in the NTN Bearing 6004LU plays a crucial role in safeguarding the interior components from contaminants such as dirt, dust, and moisture. This design helps to maintain the bearing's lubrication and prevents premature failure, especially in harsh environments. Users can expect better longevity and reliability, making this bearing an ideal choice where exposure to external elements is a concern. -
Question:
Can the NTN Bearing 6004LU handle axial loads?
Answer: The NTN Bearing 6004LU is primarily designed to handle radial loads and is not optimized for axial (thrust) loads. While it can tolerate a small amount of axial load, it is recommended to pair this bearing with a different bearing type specifically engineered for thrust applications. Ensuring appropriate load distribution is integral to maximizing the performance and lifespan of the bearing. -
Question:
What are the dimensions of the NTN Bearing 6004LU?
Answer: The NTN Bearing 6004LU has a bore diameter of 20 mm, an outer diameter of 42 mm, and a width of 12 mm. These dimensions make it suitable for a variety of applications where space is limited yet requires durable and reliable rotation. Measuring dimensions accurately is essential when selecting a bearing, to ensure a proper fit within your machinery. -
Question:
Is lubrication necessary for the NTN Bearing 6004LU?
Answer: Yes, lubrication is essential for the NTN Bearing 6004LU to function effectively. Proper lubrication reduces friction, dissipates heat, and prevents rust and corrosion. The bearing comes pre-lubricated with grease for optimal performance; however, periodic lubrication checks are recommended depending on usage conditions. This is especially important in applications involving high workloads or operating in extreme temperatures. -
Question:
How do I install the NTN Bearing 6004LU?
Answer: Installing the NTN Bearing 6004LU involves a few critical steps to ensure proper alignment and fit. Begin by cleaning the mounting surface to prevent contamination. Carefully press the bearing into place using appropriate tools to avoid damaging the seal. Ensure that the bearing is seated evenly without any misalignment. Following the manufacturer's guidelines during installation will help ensure optimal performance from the bearing. -
Question:
What is the clearance type of the NTN Bearing 6004LU?
Answer: The NTN Bearing 6004LU features normal clearance, which is suitable for typical operating conditions. Normal clearance allows for standard thermal expansion and ensures that the bearing can function effectively without excessive preload or stress. This versatility makes it an ideal option for a variety of machinery where operational conditions are stable, promoting smooth rotation and longevity. -
Question:
What should I consider when selecting a replacement for NTN Bearing 6004LU?
Answer: When selecting a replacement for NTN Bearing 6004LU, consider factors such as load capacity, speed ratings, and environmental conditions. Additionally, check for the correct dimensions—bore, outer diameter, and width—ensuring compatibility with your application. Assessing these factors will help you choose a bearing that maintains optimal performance and lifespan characteristics similar to the original. -
Question:
Where can I buy NTN Bearing 6004LU in The Bahamas?
Answer: You can buy the NTN Bearing 6004LU from Ubuy in The Bahamas. Ubuy offers a user-friendly platform to browse and purchase this bearing along with various other products. With a commitment to quality and service, Ubuy provides a seamless shopping experience tailored to meet the needs of customers seeking reliable bearings and accessories.
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Features & Benefits
- Suitable for radial loads and high speed operation
- Protected by metal shields or steel reinforced rubber seals
- Deep groove geometry for high speeds
- Single row for supporting radial loads
- Steel cage evenly spaces balls for reduced friction, vibration and noise
- Normal radial internal clearance for standard applications
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