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Item #:
72351862
NP-39 Pillow Block Ball Bearing, Non-Expansion Type, Normal-Duty, Regreasable, Setscrew Locking Collar, Felt Seals, Cast Iron Housing, 2-7/16" Bore,
Item #:
72351862
AUD 497
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Imported from USA store
QTY:
Order now and get it around Wednesday, July 22
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The Sealmaster NP high-base pillow block ball bearing is a solid one-piece cast-iron housing with black oxide-coated bearing races for strength, rigidity, and corrosion resistance. This high-base unit can be used in normal-duty applications with radial or radial-and-thrust loads.
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What Stands Out
Durable Housing
Crafted with cast iron, the Sealmaster NP-39 ensures robust durability and stable performance in various industrial applications, outlasting competitors and reducing maintenance costs.
Regreasable Design
The regreasable design maximizes bearing lifespan by allowing easy lubrication, ensuring consistent performance and minimizing downtime, ideal for maintenance-conscious operations.
Secure Locking
Featuring a setscrew locking collar, this bearing provides reliable and secure mounting, preventing unnecessary movement and enhancing overall operational efficiency, especially in high-vibration environments.
Product Details
- High-base pillow block ball bearing with cast-iron housing and two bolt holes
- Relubricatable non-expansion-type bearing with setscrew locking collar and felt seals
- Built for maximum strength and rigidity with black oxide-coated bearing races for corrosion resistance
- Suitable for carrying shafts with radial or radial-and-thrust loads in normal-duty applications
- Mounted bearings combine a bearing mounted inside a housing unit, eliminating the need for casting or weldment
- Manufactured by Sealmaster, meeting International Organization for Standardization (ISO) standard 9001
| Brand Name | Sealmaster |
| Bearing Number | NP 39 |
| Bearing Type | Ball Bearing |
| UPC | 662461001806 |
| Global Trade Identification Number | 00662461001806 |
| Part Number | NP-39 |
| Manufacturer | Regal |
| Model | NP39 |
| Unit Count | 1.0 Count |
| Item Dimensions | 11.6 x 6.9 x 3.1 inches (29.5 x 17.5 x 7.9 cm) |
| Item Weight | 2.2 Pounds (1 kg) |
| Item Thickness | 2-9/16 Inches (7406.6 cm) |
| Material Type | Cast Iron |
| Compatible Lubricant | Grease |
| Specification Met | Iso |
| Brand | Sealmaster |
| Material | Cast Iron |
| Item dimensions L x W x H | 11.6 x 6.9 x 3.1 inches (29.5 x 17.5 x 7.9 cm) |
Who Should Buy?
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General Machinery
Ideal for standard machinery applications requiring durable ball bearings with moderate load capacities and easy maintenance capabilities.
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Industrial Environments
Well-suited for various industrial environments where reliability and ease of maintenance are essential for minimizing downtime.
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Light to Medium Duty
Perfect for users needing a non-expansion pillow block bearing for light to medium-duty operations with regreasable features.
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High Load Applications
Not suitable for heavy-duty applications as it is designed for normal-duty and may fail under excess stress.
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Harsh Conditions
May not perform optimally in extremely harsh environments where additional sealing or corrosion resistance is necessary.
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Precision Machinery
Not ideal for applications requiring high precision, as normal-duty bearings may have more tolerances than necessary.
Product Description
NP-39 Pillow Block Ball Bearing, Non-Expansion Type, Normal-Duty, Regreasable, Setscrew Locking Collar, Felt Seals, Cast Iron Housing, 2-7/16" Bore, 2-3/4" Base to Center Height, 7-1/4" Bolt Hole Spacing Width
About This Item
Introducing the Sealmaster NP-39 Pillow Block Ball Bearing – the perfect solution for your industrial needs. Designed for high-strength and rigidity, this pillow block bearing is ready to take on any challenge you throw at it. Crafted with a solid one-piece cast-iron housing, this bearing offers maximum durability, ensuring long-lasting performance. The black oxide-coated bearing races provide superior corrosion resistance, making it suitable for various environments. Featuring a setscrew locking collar, the Sealmaster NP-39 guarantees a secure attachment to the guide shaft, preventing any unwanted movement.
The felt seals add an extra layer of protection, safeguarding your bearing against contaminants and ensuring optimal performance. Built for a non-expansion type, this bearing is perfect for carrying radial or radial-and-thrust loads, making it suitable for normal-duty applications. Whether you need to support light or heavy loads, this bearing has got you covered. Mounted bearings offer a convenient and reliable solution for positioning bearings securely. With a housing unit that replaces the need for a casting or weldment, you can have peace of mind knowing your bearing is properly supported for efficient operation. Insert bearings use various rolling elements such as balls, cylinders, or needles to reduce friction and support radial and axial loads.
With a variety of materials and mounting configurations available, you can select the perfect option for your specific requirements. Sealmaster has been a trusted manufacturer of bearings and bearing accessories since 1938. Their commitment to quality is evident in every product they produce. Rest assured, with Sealmaster, you are getting a reliable and high-performing product. Whether you're in the construction industry, manufacturing equipment, or any other application that requires reliable shaft guidance, the Sealmaster NP-39 Pillow Block Ball Bearing is the ideal choice.
Don't compromise on quality – choose Sealmaster for all your bearing needs.
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Customer Questions & Answers
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Question:
What is the Sealmaster NP-39 Pillow Block Ball Bearing designed for?
Answer: The Sealmaster NP-39 Pillow Block Ball Bearing is designed for various applications that require robust support and stability, particularly in machinery and equipment that demand normal-duty performance. The pillow block design enables secure mounting, while the ball bearing allows for smooth rotational motion. This makes it ideal for use in conveyor systems, agricultural equipment, and industrial machinery where reliable and efficient operation is crucial. -
Question:
What materials is the Sealmaster NP-39 made from?
Answer: The Sealmaster NP-39 features a cast iron housing which provides excellent durability and impact resistance. Additionally, it incorporates felt seals that help protect the bearing from contaminants, ensuring a longer lifespan and consistent performance. This combination of materials ensures that the NP-39 can withstand varying environmental conditions, making it suitable for a wide array of industrial applications where robustness is essential. -
Question:
How does the setscrew locking collar work?
Answer: The setscrew locking collar on the Sealmaster NP-39 ensures a secure attachment of the bearing to the shaft. By tightening the setscrews against the shaft, it prevents any slippage and maintains precise positioning. This type of locking collar is particularly beneficial in applications where vibration or heavy loads may cause other types of collars to loosen over time, guaranteeing consistent performance during operation. -
Question:
What advantages does a re-greasable bearing offer?
Answer: A re-greasable bearing like the Sealmaster NP-39 facilitates maintenance by allowing for the addition of grease over time. This capability helps maintain optimal lubrication, reducing wear and tear on the bearing and extending its operational life. It's especially advantageous in applications where bearings are subjected to high loads or speeds, as it ensures continuous protection against friction and overheating. -
Question:
In what applications can I use the Sealmaster NP-39?
Answer: The Sealmaster NP-39 is versatile and can be used in a wide range of applications, including but not limited to conveyor systems, agricultural machinery, and manufacturing equipment. Its normal-duty capacity makes it suitable for moderate loads and speeds, while the sturdy design suits industrial and commercial use environments. If you're looking for a reliable bearing to support rotating shafts in various machines, this pillow block ball bearing is a great choice. -
Question:
What is the significance of the felt seals?
Answer: Felt seals on the Sealmaster NP-39 play a crucial role in protecting the bearing from dirt, dust, and moisture. These seals help to retain lubrication while keeping contaminants at bay, which is essential for maintaining smooth performance in harsher environments. This feature enhances the bearing's overall lifespan and reduces the risk of premature failure, making it a sound investment for equipment durability. -
Question:
Can the Sealmaster NP-39 be used in high-speed applications?
Answer: While the Sealmaster NP-39 is a normal-duty bearing and can handle moderate speeds, it is not specifically designed for high-speed applications. For applications where high RPMs are common, it might be best to consider specialized high-speed bearings. However, for general industrial machinery and equipment where speed demands are moderate, the NP-39 serves efficiently without compromising reliability. -
Question:
What are pillow block bearings and their benefits?
Answer: Pillow block bearings, such as the Sealmaster NP-39, consist of a bearing mounted in a housing that can be bolted to a support. They offer several benefits including ease of installation, alignment, and robust support. Their design allows for effective load distribution, which helps reduce stress on the bearings and increase their lifespan. This makes pillow block bearings a common choice for various machinery setups. -
Question:
What type of lubrication is recommended for the Sealmaster NP-39?
Answer: For the Sealmaster NP-39, it is recommended to use high-quality grease designed for ball bearings. This lubricant will help to facilitate smooth operation and ensure the bearing remains protected from wear. Regularly checking and adding grease as needed will help maintain optimal performance, especially in applications where the bearing endures constant motion and load. -
Question:
Where can I buy Sealmaster NP-39 Pillow Block Ball Bearing in Australia?
Answer: You can buy the Sealmaster NP-39 Pillow Block Ball Bearing at Ubuy in Australia. Ubuy offers a reliable purchasing experience with a variety of products available to meet your industrial needs. Their platform makes it easy to search for the specific bearing, check its availability, and make your purchase securely online.
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AUD 497
Order now and get it around Wednesday, July 22
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Features & Benefits
- Solid one-piece cast-iron housing
- Black oxide-coated bearing races for strength, rigidity, and corrosion resistance
- Suitable for normal-duty applications
- Can carry radial or radial-and-thrust loads
- Has felt seal to retain lubrication and protect against contaminants
- Non-expansion-type bearing with setscrew locking collar for secure attachment
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