Home of over 3400 Blackmer Parts

For a limited time, maximum $99 shipping within the Contiguous U.S.

KI Pumps & Systems, Inc.  |  SKU: 920958

920958 Cap Screw

$ 16.70 $ 18.55

920958 Cap Screw 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.

If you have any questions you can reach us at (262) 646.4500 or click here

Description

Product Overview

The 920958 Cap Screw is a high-precision fastener manufactured by Blackmer, designed for the maintenance and assembly of pump components. It plays a critical role in securing parts within positive displacement and sliding vane pumps, contributing to their reliable operation and durability.

Materials and Construction

The 920958 Cap Screw is made from high-grade alloy steel, ensuring resistance to corrosion and mechanical stress. The material composition provides enhanced durability and strength, suitable for demanding industrial environments.

Dimensions and Specifications

The screw features a metric thread size of M12 x 1.75, with a length of 50 millimeters. It weighs approximately 25 grams and is designed to fit specific models of Blackmer pumps as noted in technical documentation. Compatibility includes various models within the Blackmer pump series requiring this screw size.

Features

  • Manufactured with alloy steel for durability and corrosion resistance
  • Metric thread size M12 x 1.75, length 50mm
  • High-strength torque specification to prevent loosening during operation
  • Precision-machined to ensure proper fit and secure fastening
  • Designed for easy installation and removal during maintenance
  • Part number 920958 for precise identification and ordering

Use Cases and Applications

  • Ideal for replacing or securing pump components in positive displacement pumps
  • Suitable for maintenance and assembly of sliding vane pumps
  • Essential for ensuring seal integrity and preventing component loosening under operational stresses
  • Best suited for industrial settings requiring reliable fastener performance, especially in fluid handling systems

Included in the Package

The product listing includes one 920958 Cap Screw per package. Additional hardware or tools are not included. The screw is sold as a single component designed for specific pump models.

Care and Maintenance

Proper maintenance involves inspecting the screw for signs of wear or corrosion and replacing it if necessary to maintain pump integrity. The screw can be cleaned with standard industrial metallic cleaners. A torque specification of 25 Nm is recommended during installation to ensure proper fastening. The screw conforms to industry standards and does not require a special warranty, but proper handling and installation are advised for longevity.

Our Collections

Frequently Asked Questions

What makes the 920958 Cap Screw suitable for industrial pump maintenance?
The 920958 Cap Screw is made from high-grade alloy steel, offering excellent durability and corrosion resistance, making it ideal for demanding industrial pump applications such as positive displacement and sliding vane pumps. Its precision-machined design ensures reliable fastening, which is crucial for maintaining pump integrity and performance.
How do I ensure proper installation and care of the 920958 Cap Screw?
Proper installation involves cleaning the screw and ensuring it is torqued to 25 Nm for secure fastening. Regular inspection for signs of wear or corrosion is recommended, and replacing the screw as needed maintains optimal pump operation. Using industrial metallic cleaners can also help keep the screw in good condition.
Is the 920958 Cap Screw compatible with all Blackmer pump models or only specific ones?
The 920958 Cap Screw is designed to fit specific Blackmer pump models that require an M12 x 1.75 screw with a 50mm length, suitable for certain positive displacement and vane pumps. It is essential to verify your pump’s specifications to ensure compatibility before purchase.
Back to top