Sealmaster
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NP-204 Pillow Block Ball Bearing, Non-Expansion Type, Normal-Duty, Regreasable, Setscrew Locking Collar, Felt Seals, Cast Iron Housing, 20mm Bore, 1-5/16
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NP-204 Pillow Block Ball Bearing, Non-Expansion Type, Normal-Duty, Regreasable, Setscrew Locking Collar, Felt Seals, Cast Iron Housing, 20mm Bore, 1-5/16
NP-204 Pillow Block Ball Bearing, Non-Expansion Type, Normal-Duty, Regreasable, Setscrew Locking Collar, Felt Seals, Cast Iron Housing, 20mm Bore, 1-5/16" Base to Center Height, 3-3/4" Bolt Hole Spacing Width
Item #: 42317263

NP-204 Pillow Block Ball Bearing, Non-Expansion Type, Normal-Duty, Regreasable, Setscrew Locking Collar, Felt Seals, Cast Iron Housing, 20mm Bore,

Item #: 42317263

WST 736

Price Details

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*All items will import from US

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Order now and get it around Friday, September 04
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What Stands Out

Regreasable Design
The regreasable feature extends lifespan and reduces maintenance needs, ensuring optimal performance while minimizing downtime for users in demanding applications.
Durable Housing
Constructed from cast iron, the robust housing provides superior strength and durability, making it ideal for normal-duty applications in various industrial settings.
Precision Fit
With a 20mm bore and setscrew locking collar, this pillow block bearing offers precise alignment and secure installation, enhancing reliability and efficiency in machinery operations.

Product Details

Shop for Sealmaster NP-204 Pillow Block Ball Bearing at Ubuy, a Samoa. Non-Expansion Type, Regreasable, Setscrew Locking Collar, Felt Seals. Suitable for normal-duty applications.
Brand NameSealmaster
Bearing NumberNP 204
Bearing TypeBall Bearing
UPC662461051757
Global Trade Identification Number00662461051757
Part NumberNP-204
Unit Count1 Count
ManufacturerRegal
Item Weight1.7 pounds (770 grams)
Item Thickness1-7/32 inches (4399.3 cm)
Material TypeAlloy Steel
Compatible LubricantGrease
Specification MetIso
BrandSealmaster
MaterialAlloy Steel

Who Should Buy?

Suitable For
  • Manufacturing Equipment

    Ideal for machinery requiring reliable support and durability in normal-duty applications, ensuring minimal downtime.

  • Automotive Applications

    Suitable for automotive components where precise alignment and strength are essential for performance and longevity.

  • DIY Projects

    Perfect for hobbyists or DIY enthusiasts working on projects needing solid bearing support and easy lubrication.

Not Suitable For
  • High-Load Situations

    Not suitable for heavy-duty applications where excessive loads or strains are present, risking premature failure.

Product Description

NP-204 Pillow Block Ball Bearing, Non-Expansion Type, Normal-Duty, Regreasable, Setscrew Locking Collar, Felt Seals, Cast Iron Housing, 20mm Bore, 1-5/16" Base to Center Height, 3-3/4" Bolt Hole Spacing Width

About This Item

Introducing the Sealmaster NP-204 Pillow Block Ball Bearing with Cast Iron Housing Upgrade your machinery with the durable and reliable Sealmaster NP-204 Pillow Block Ball Bearing. This high-base unit is designed for maximum strength and rigidity, ensuring reliable operation in normal-duty applications. The NP-204 features a solid one-piece cast-iron housing, providing superior protection and support for the bearing.

The black oxide-coated bearing races not only offer corrosion resistance but also enhance the overall durability of the unit. With two bolt holes and a setscrew locking collar, this non-expansion-type bearing ensures a secure attachment to the guide shaft. The felt seals protect against contaminants, keeping your equipment running smoothly. Mounted bearings like the NP-204 are a convenient solution, as they combine a bearing mounted inside a housing unit. You'll appreciate how the bearing housing eliminates the need for separate castings or weldments, providing a reliable and hassle-free setup. Sealmaster is a trusted manufacturer known for its high-quality bearings and bearing accessories.

Founded in 1938, Sealmaster meets ISO standard 9001, ensuring that you're investing in a product that meets the highest industry standards. Upgrade your machinery and enhance its performance with the Sealmaster NP-204 Pillow Block Ball Bearing. With its cast iron housing, secure locking collar, and felt seals, this bearing is designed to withstand heavy loads and provide reliable operation. Shop now and experience the durability and longevity that Sealmaster is known for. Keywords: Sealmaster NP-204, Pillow Block Ball Bearing, Cast Iron Housing, Bearing Accessory, Non-Expansion Type, Regreasable, Setscrew Locking Collar, Felt Seals, Enhanced Durability, Reliable Operation, Normal-Duty, ISO Standard 9001.

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Customer Questions & Answers

  • Question: What is the Sealmaster NP-204 Pillow Block Ball Bearing designed for?

    Answer: The Sealmaster NP-204 Pillow Block Ball Bearing is designed for use in various applications requiring reliable support and movement, such as conveyor systems, industrial machinery, and agricultural equipment. Its non-expansion type construction allows for fixed positioning, ensuring stability even under varying loads. Ideal for normal-duty scenarios, this bearing provides excellent performance in environments that require consistent operation and durability.
  • Question: How do I install the Sealmaster NP-204 Pillow Block Bearing?

    Answer: Installing the Sealmaster NP-204 Pillow Block Bearing involves aligning it properly with the shaft and securing it using the setscrew locking collar. Ensure the mounting surface is clean and flat to avoid misalignment. Once positioned, tighten the setscrew to lock the bearing securely in place, allowing for efficient operation. This installation method is standard for many machinery applications, ensuring the bearing can withstand typical operational stresses.
  • Question: What materials are used in the Sealmaster NP-204 Pillow Block Bearing?

    Answer: The Sealmaster NP-204 Pillow Block Bearing features a cast iron housing that provides strength and rigidity, essential for handling higher loads and vibrations. Additionally, it has felt seals that protect against contamination from dust and moisture, prolonging the bearing's life. This material composition ensures that the bearing can operate effectively in various industrial settings, from factories to agricultural uses.
  • Question: What is a setscrew locking collar, and why is it used?

    Answer: A setscrew locking collar, like that used in the Sealmaster NP-204, is designed to secure the bearing onto the shaft to prevent slippage during operation. It allows for easy installation and adjustment, making it a preferred choice in many applications. Utilizing this locking mechanism provides added stability and ensures that the bearing can handle dynamic loads without the risk of dislodgement, enhancing overall performance.
  • Question: Can the Sealmaster NP-204 Bearing be re-greased?

    Answer: Yes, the Sealmaster NP-204 Pillow Block Bearing is designed to be re-greasable. This feature allows users to maintain optimal performance by replenishing lubrication as needed, which is crucial for reducing friction and wear over time. Regular greasing is particularly beneficial in high-duty applications or environments with elevated temperatures, ensuring a longer service life and reliable functionality.
  • Question: What are the advantages of using felt seals in bearings?

    Answer: Felt seals, like those found in the Sealmaster NP-204, provide effective protection against dirt, dust, and moisture, thereby safeguarding the internal components of the bearing. This enhances the bearing's longevity and efficiency in various operating conditions. The soft texture of felt enables a snug fit, helping to prevent contamination while allowing sufficient grease lubrication to circulate, making it ideal for industrial applications.
  • Question: What applications are best suited for the Sealmaster NP-204 Pillow Block Bearing?

    Answer: The Sealmaster NP-204 Pillow Block Bearing is perfect for applications such as conveyor systems, agricultural equipment, and workshop machinery. Its normal-duty rating makes it suitable for environments where load conditions are moderate, ensuring stable and reliable performance. Users will find it particularly effective in setups that require low maintenance and constant operation, providing them with peace of mind.
  • Question: Is the Sealmaster NP-204 appropriate for high-speed applications?

    Answer: While the Sealmaster NP-204 Pillow Block Bearing is designed for normal-duty applications, it is not specifically engineered for high-speed operations. For such cases, high-speed bearings with different material and design specifications are recommended. Therefore, if your application involves standard rotational speeds and loads, the NP-204 will work efficiently, but for faster systems, it may not deliver the optimal performance.
  • Question: How do I maintain the Sealmaster NP-204 Bearing for optimal performance?

    Answer: To maintain the Sealmaster NP-204 Bearing, regular lubrication through re-greasing is essential, especially in high-friction applications. Additionally, periodic inspections for wear, misalignment, or contamination can prevent potential failures. Keeping the surrounding environment clean and promptly addressing any signs of damage will also contribute to the bearing's longevity, ensuring it operates efficiently for an extended period.
  • Question: Where can I buy the Sealmaster NP-204 Pillow Block Ball Bearing?

    Answer: You can purchase the Sealmaster NP-204 Pillow Block Ball Bearing at Ubuy in Samoa. Ubuy offers a wide selection of bearings, ensuring you can find the right products for your needs. Their extensive inventory, combined with user-friendly shopping features, makes it easy to browse and select the appropriate bearing for your application.

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