NPK 1102-4643 Lock Ring

( Brand: Npk ), ( Part Type: Ring Lock ), ( Manufacturer Part Number: 1102-4643 )

Review NPK Lock Ring

The NPK 1102-4643 Lock Ring is a high-performance accessory designed for use in various industrial applications. It is manufactured using premium quality materials that ensure durability, resistance to wear and tear, and long service life.

This lock ring features a unique design with external threads that enable it to be easily secured onto a compatible shaft or spindle. The inner diameter of the ring is specifically engineered to fit snugly around standard lock nuts, allowing for a secure and reliable connection between the nut and the shaft.

The NPK 1102-4643 Lock Ring is made from a special alloy of nickel, phosphorus, and iron that provides superior corrosion resistance. This makes it an excellent choice for use in harsh environments where exposure to moisture, acids, or other corrosive substances is common.

One of the standout features of this lock ring is its self-locking mechanism. This design eliminates the need for an additional locking device, making installation and removal quicker and easier. The self-locking mechanism also ensures that the ring stays in place once it has been installed, reducing the risk of accidents and improving overall safety.

The NPK 1102-4643 Lock Ring is available in various sizes to accommodate different applications. Each size is precision-machined to ensure a perfect fit and optimal performance. The ring also comes with clear markings that indicate its size, making identification and selection easy.

In summary, the NPK 1102-4643 Lock Ring is an essential component for any industrial application where a secure and reliable connection between a nut and a shaft is required. Its unique design, premium materials, and self-locking mechanism make it a reliable and efficient solution for a wide range of applications. Whether you're working in a harsh environment or simply looking for a high-performance accessory, the NPK 1102-4643 Lock Ring is an excellent choice.

NPK 1102-4643 lock rings are specialized components used in various applications, particularly in the oil and gas industry, to secure pipes and other tubular structures. Like any other product, there are pros and cons to consider before making a purchase.

1. High Tensile Strength: NPK 1102-4643 lock rings have a high tensile strength, making them suitable for use in high-pressure and high-stress applications.

2. Resistance to Corrosion: These lock rings are designed to resist corrosion, ensuring their longevity in harsh environments.

3. Improved Security: NPK 1102-4643 lock rings provide an additional layer of security to prevent the unauthorized removal of tubular structures.

4. Customizable: These lock rings are available in various sizes and can be customized to fit specific applications.

1. Cost: NPK 1102-4643 lock rings can be more expensive than standard lock rings due to their specialized design and materials.

2. Complex Installation: The installation process for these lock rings can be more complex than standard lock rings, requiring specialized tools and expertise.

3. Limited Availability: These lock rings may not be readily available from all suppliers, making it necessary to plan ahead and source them from trusted distributors.

In conclusion, NPK 1102-4643 lock rings offer several advantages, including high tensile strength, corrosion resistance, improved security, and customizability. However, they also come with some disadvantages, such as cost, complex installation, and limited availability.

Based on the information provided, it is recommended to carefully consider the specific requirements of your application and weigh the pros and cons before making a purchase. If the benefits outweigh the costs and installation complexities, then an NPK 1102-4643 lock ring may be the best solution for your needs.

Details:

One brand new NPK lock ring.

part #: 11024643 price

• $35.00

specifications heavyaccoutrement:

• brand: Npk
• part type: Ring Lock
• manufacturer part number: 1102-4643

seller heavyaccoutrement:

• rating: 100.0%
• # reviews: 291
• city: Steubenville, Ohio

payments heavyaccoutrement:

• credit card: Visa
• other
• wallet: Google-pay

offer heavyaccoutrement:

• options: Ship-to-home
• started: January 16, 2026
• availability: In Stock
• quantity: 4
• sold: 0

general heavyaccoutrement:

• condition: New
• Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Hardware Parts

shipping heavyaccoutrement:

• cost: $0.00
• service: USPS Ground Advantage
• carrier: USPS
• type: Fixed
• transit: 6-13 Days
• class: Standard

returns heavyaccoutrement:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Buyer