Climax Metals
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RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling, 5/8 Bore, 1-1/4 Outside Diameter, 2 Length, 5/16-18 x 5/16 Set Screw
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RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling, 5/8 Bore, 1-1/4 Outside Diameter, 2 Length, 5/16-18 x 5/16 Set Screw
Provides torque transmission and alignment with a cost-effective design and easy installation
RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling, 5/8" Bore, 1-1/4" Outside Diameter, 2" Length, 5/16"-18 x 5/16" Set Screw
Item #: 17929091

RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling, 5/8" Bore, 1-1/4" Outside Diameter, 2" Length, 5/16"-18 x 5/16" Set Screw

87% of respondents would recommend this to a friend

Item #: 17929091

NAD 763

Price Details

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Provides torque transmission and alignment with a cost-effective design and easy installation
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What Stands Out

Durable Construction
Crafted from black oxide plated mild steel, this coupling offers enhanced durability and resistance to wear, ensuring a long-lasting performance even in demanding applications.
Precision Fit
With a 5/8" bore and a 1-1/4" outside diameter, this rigid coupling provides a precise fit for effective power transfer, reducing slippage and improving overall operational efficiency.
Easy Installation
Designed with 5/16"-18 x 5/16" set screws, this coupling allows for quick and straightforward installation, minimizing downtime and ensuring a secure connection in various mechanical setups.

Product Details

Shop RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling, 5/8 Bore, 1-1/4 Outside Diameter, 2 Length, 5/16-18 x 5/16 Set Screw online at a best price in Namibia. B003XHC9PG

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Ideal for hobbyists needing durable couplings for various home projects involving machinery and mechanical assemblies.

  • Automotive Technicians

    Perfect for mechanics requiring reliable couplings to connect shafts in automotive repair or custom builds.

  • Small Machine Shops

    Beneficial for small-scale manufacturers requiring consistent, high-quality rigid couplings for production equipment.

Not Suitable For
  • Heavy Machinery

    Not suitable for industrial applications where high torque or heavy loading conditions are present, risking failure.

Product Description

RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling, 5/8" Bore, 1-1/4" Outside Diameter, 2" Length, 5/16"-18 x 5/16" Set Screw

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Customer Questions & Answers

  • Question: What is the purpose of the RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling?

    Answer: The RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling is designed to connect two shafts in mechanical systems, effectively transmitting torque and rotational motion. Its robust construction ensures reliable performance under demanding conditions, making it ideal for applications in machinery and automotive systems. By maintaining precise alignment between connected components, it helps reduce wear and tear, thereby enhancing the lifespan of your equipment.
  • Question: What are the dimensions of the RC-062-KW4H@90 Rigid Coupling?

    Answer: This rigid coupling features a bore diameter of 0.58 inches, an outer diameter of 1-14 inches, and a length of 2 inches. These specifications allow it to accommodate standard shaft sizes and provide strong, effective connections in various applications. Understanding the dimensions is crucial for ensuring compatibility with your machinery, optimizing performance, and avoiding potential misalignments.
  • Question: What material is the RC-062-KW4H@90 Coupling made from?

    Answer: The RC-062-KW4H@90 is crafted from mild steel and coated with a black oxide finish. This combination provides excellent strength and durability while also helping to resist corrosion. The black oxide plating enhances its wear resistance, making it suitable for environments where exposure to moisture might be a concern, ensuring longevity in various operational settings.
  • Question: How do I install the RC-062-KW4H@90 Rigid Coupling?

    Answer: Installation of the RC-062-KW4H@90 Rigid Coupling involves aligning the coupling over the shaft ends and securing it using the set screws provided (5/16-18 x 5/16). Ensure that the shafts are properly aligned before tightening the screws to prevent any additional stress on your system. For optimal performance, double-check your work to ensure a secure fit that allows for smooth operation.
  • Question: Can the RC-062-KW4H@90 be used in high-speed applications?

    Answer: Yes, the RC-062-KW4H@90 is suitable for high-speed applications, provided it is installed correctly and the shafts remain properly aligned. Its construction from durable materials allows it to withstand the stresses of high rotation rates, making it a reliable choice for diverse industrial applications. Consider using it in machinery where precision and torque transfer are critical, such as motors or conveyors.
  • Question: What are the load-bearing capabilities of this coupling?

    Answer: The load-bearing capabilities of the RC-062-KW4H@90 depend on the specific installation conditions and the materials used in the connected shafts. Generally, it can handle significant torque loads thanks to its rigid structure. For optimal performance, ensure that the attachment of the shafts complies with the manufacturer's recommended limits, as exceeding these may lead to premature failure.
  • Question: Is the black oxide finish beneficial?

    Answer: Yes, the black oxide finish on the RC-062-KW4H@90 Rigid Coupling provides several benefits, including enhanced corrosion resistance and reduced friction. This finish helps to protect the mild steel from oxidation and wear over time, ensuring that the coupling remains effective in low lubricity environments. It is especially advantageous in industries where exposure to moisture or chemicals is common.
  • Question: Where can I buy the RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling?

    Answer: You can purchase the RC-062-KW4H@90 Black Oxide Plated Mild Steel Rigid Coupling from Ubuy. They offer a wide selection of mechanical parts, making it a reliable platform for sourcing quality components suitable for your projects. Simply visit their website and search for the product to place your order conveniently.
  • Question: What industries commonly use rigid couplings like the RC-062-KW4H@90?

    Answer: Rigid couplings, including the RC-062-KW4H@90, are commonly used in various industries such as manufacturing, automotive, and robotics. They play a vital role in connecting shafts in motors, pumps, and conveyor systems where precision and durability are required. Their ability to maintain alignment while transmitting power makes them indispensable in these industrial applications.
  • Question: What should I consider when selecting a rigid coupling?

    Answer: When selecting a rigid coupling like the RC-062-KW4H@90, consider factors such as shaft size compatibility, material strength, and application requirements. Evaluate the environment where the coupling will operate, including exposure to moisture or corrosive substances. Additionally, consider load and speed ratings, as these will impact the performance and durability of the coupling in your specific application.

Climax Metals Set Screw Editorial Review

Climax Part RC-062-KW4H @ 90 is a rigid coupling with a black oxide plating, 5/8 inch bore, 1 1/4 inch OD, and 2-inch length with a 5/16-18 x 5/16 set screw. Customers have reviewed this product positively, stating that it is as described and works great for their needs, such as retrofitting a conventional 5/8 keyed shaft and extending the shaft of a motor. However, one customer did mention that they needed different sizes on both ends, which were not available.

Customer Reviews & Ratings

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Pros

  • Fits precisely and runs true
  • Holds securely
  • Works great for retrofitting conventional 5/8 keyed shafts and extending motor shafts

Cons

  • Limited sizes available for both ends of the coupling

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NAD 763

Order now and get it around Tuesday, September 15

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

  • Effective torque transmission
  • Easy installation
  • Cost-effective
  • Corrosion resistance
  • Increased load capacity
  • 4 set screws

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