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KI Pumps & Systems, Inc.  |  SKU: 921397

921397 Stud 7/8-9x5" Full Thread

$ 57.06 $ 63.40

921397 Stud 7/8-9x5" Full Thread Ships in 1-2 Weeks or Special Order

Delivery and Shipping

We ship in stock items same day. If it needs to be ordered we will ship it out to you the day it arrives.

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Description

Product Overview

The 921397 Stud 7/8-9x5" Full Thread is a precision-engineered component manufactured by Blackmer. It features a full thread length of 5 inches, with a diameter of 7/8 inches and a 9-thread pitch. This stud is designed to provide secure fastening and reliable alignment in pump assemblies, specifically for positive displacement and sliding vane pumps.

Materials and Construction

The 921397 Stud is made from durable, corrosion-resistant steel, ensuring long-term stability and resistance to environmental factors such as moisture and chemical exposure. The full thread design allows for secure engagement with nuts and other threaded components, facilitating precise assembly and maintenance.

Dimensions and Compatibility

  • Thread diameter: 7/8 inches (22.23 mm)
  • Thread pitch: 9 threads per inch
  • Thread length: 5 inches (127 mm)
  • Material: High-grade steel
  • Suitable for use in pumps with compatible threaded connection points

Key Features

  • Full thread length of 5 inches for secure fastening
  • 7/8-9 inch thread size for compatibility with standard pump components
  • Made from corrosion-resistant steel for durability in demanding environments
  • Precisely manufactured to meet OEM specifications for Blackmer pumps

Use Cases and Applications

The 921397 Stud is ideal for use in positive displacement pumps and sliding vane pumps, particularly in industrial, agricultural, and chemical processing settings. It is suitable for maintenance or assembly of pumps that require a 7/8-9 thread connection. This component is essential for technicians and engineers aiming to maintain or replace pump parts efficiently while ensuring structural integrity. The 921397 Stud is also an appropriate choice for repair projects focused on extending pump service life and performance, especially where reliable fastening is critical.

Package Contents

The product ships as a single 921397 Stud with full threading. It does not include nuts or additional mounting hardware, which must be sourced separately if required.

Care and Maintenance

To ensure longevity, the 921397 Stud should be inspected regularly for signs of corrosion or wear. It can be cleaned with standard metal cleaning solutions. The steel construction provides inherent corrosion resistance, but additional protective coatings may be applied as needed. There is no specific warranty; however, standard manufacturer handling and assembly procedures are recommended.

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Frequently Asked Questions

What are the main advantages of using the 921397 Stud in pump assemblies?
The 921397 Stud provides secure fastening and reliable alignment in pump assemblies, ensuring optimal performance and ease of maintenance in demanding environments like chemical and industrial settings. Its durable construction helps extend pump service life, making it a trusted component for pump repairs and upgrades.
How does the full thread design of the 921397 Stud improve its functionality?
The full thread length of 5 inches ensures maximum engagement with nuts and threaded components, providing a stable, secure connection that reduces the risk of loosening or misalignment during operation. This design enhances the overall durability and reliability of the pump assembly.
Can the 921397 Stud be used as a direct replacement for other pump studs?
Yes, the 921397 Stud is designed to meet OEM specifications for Blackmer pumps and compatible with other pump systems featuring a 7/8-9 thread connection, making it an effective stud replacement part for maintenance and repair projects.
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