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Lovejoy 67257 Size GS 38 Curved Jaw Coupling Spider, Urethane - 98 Shore A, Red, 2876 in-lbs Nominal Torque, 4750 rpm Max Rotational Speed
This Lovejoy curved jaw coupling spider absorbs shock and misalignment within the coupling assembly for reduced wear on the shaft assembly, making it suitable for use in various industrial power transmission applications.
Lovejoy 67257 Size GS 38 Curved Jaw Coupling Spider, Urethane - 98 Shore A, Red, 2876 in-lbs Nominal Torque, 4750 rpm Max Rotational Speed
Item #: 35009930

Lovejoy 67257 Size GS 38 Curved Jaw Coupling Spider, Urethane - 98 Shore A, Red, 2876 in-lbs Nominal Torque, 4750 rpm Max Rotational Speed

Item #: 35009930

LAK 1577100

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This Lovejoy curved jaw coupling spider absorbs shock and misalignment within the coupling assembly for reduced wear on the shaft assembly, making it suitable for use in various industrial power transmission applications.
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What Stands Out

High Torque Capacity
With a nominal torque of 2876 in-lbs, this coupling ensures reliable performance in demanding applications, outperforming competitors in torque handling to protect machinery and enhance longevity.
Durable Material
Crafted from 98 Shore A urethane, this spider coupling offers excellent resistance to wear and tear, ensuring extended service life and maintaining performance standards in tough industrial environments.
Versatile Use
Designed for a maximum rotational speed of 4750 rpm, this coupling is suitable for a wide range of applications, providing flexibility and adaptability to meet various operational needs effectively.

Product Details

Shop the Lovejoy 67257 Size GS 38 Curved Jaw Coupling Spider at Ubuy Laos. Made of urethane for shock absorption and reduced wear. Suitable for industrial power transmission applications. ISO, DIN, ANSI, AGMA, SAE, and JIS standards.
  • Urethane spider for Lovejoy curved jaw style flexible spider coupling assemblies
  • Absorbs shock and misalignment for reduced wear on the shaft assembly
  • Suitable for various industrial power transmission applications such as compressors, blowers, pumps, and conveyors
  • Used to link two rotating shafts to transmit rotational power from one shaft to the other
  • Meets quality standards of ISO, DIN, ANSI, AGMA, SAE, and JIS
  • Founded in 1900 and based in Downers Grove, IL
Item Weight0.4 lbs (180 grams)

Who Should Buy?

Suitable For
  • Mechanical Engineers

    Ideal for engineers requiring strong, durable couplings for efficient power transmission in machinery.

  • Industrial Applications

    Suitable for various industrial settings needing reliable torque performance and high rotational speeds.

  • Maintenance Technicians

    Great for technicians focused on reducing downtime through easy installation and replacement of couplings.

Not Suitable For
  • Low-Torque Needs

    Not suitable for applications with low torque requirements, as it's designed for medium to high torque environments.

  • Vibration Sensitivity

    May not be ideal in applications highly sensitive to vibrations due to its rigid design.

  • Extreme Temperatures

    Not recommended for environments with extreme temperatures, which can affect the urethane material performance.

Product Description

Lovejoy 67257 Size GS 38 Curved Jaw Coupling Spider, Urethane - 98 Shore A, Red, 2876 in-lbs Nominal Torque, 4750 rpm Max Rotational Speed

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the main features of the Lovejoy 67257 Size GS 38 Curved Jaw Coupling Spider?

    Answer: The Lovejoy 67257 Curved Jaw Coupling Spider is designed for high performance with a nominal torque of 2876 in-lbs and a maximum rotational speed of 4750 rpm. Made from durable urethane with a hardness of 98 Shore A, it provides excellent shock absorption and flexibility while effectively accommodating misalignment. This coupling spider is typically used in various applications, including motors and reducers, ensuring efficient power transmission and reducing the possibility of wear in connecting components.
  • Question: What types of applications is the Lovejoy 67257 Coupling Spider suitable for?

    Answer: The Lovejoy 67257 Curved Jaw Coupling Spider is well-suited for applications involving electric motors, pumps, conveyor systems, and other rotating machinery that require effective torque transmission and vibration damping. Its robust design and urethane material make it ideal for both industrial and commercial settings where reliability and performance are critical. Users often select this spider for tasks demanding high-speed operations and where misalignment could potentially cause equipment failure.
  • Question: How does the urethane material impact the performance of the coupling spider?

    Answer: Urethane, particularly at a hardness of 98 Shore A, enhances the Lovejoy 67257's performance by providing excellent elasticity and resistance to wear. This ensures that the coupling can absorb shocks and vibrations, protecting the connected machinery and prolonging its lifespan. Additionally, the tough yet flexible nature of urethane helps to accommodate misalignment better than other materials, making it an excellent choice for dynamic applications where shifts in alignment can occur.
  • Question: What are the dimensions of the Lovejoy 67257 Size GS 38 Coupling Spider?

    Answer: The Lovejoy 67257 Size GS 38 Coupling Spider is specifically dimensioned for compatibility with the GS 38 hub size. While the exact dimensions can vary based on configuration, it is designed to fit with standard couplings, ensuring that it can be easily integrated into existing setups. Users should confirm their specific coupling size to ensure proper fitment, enhancing the efficiency of their mechanical system and ensuring smooth operation.
  • Question: How do I install the Lovejoy 67257 Curved Jaw Coupling Spider?

    Answer: Installing the Lovejoy 67257 Curved Jaw Coupling Spider involves first aligning the coupling halves and ensuring that the spider fits snuggly between the jaws of the couplings. Typically, the process requires minimal tools, often just a simple press fit. It's essential to check for any misalignments and ensure proper snugness to prevent slippage during operation. This straightforward installation process is ideal for those in maintenance roles, allowing for quick replacements that minimize downtime.
  • Question: Is the Lovejoy 67257 Coupling Spider resistant to chemical corrosion?

    Answer: Yes, the urethane material used in the Lovejoy 67257 Coupling Spider displays good resistance to many chemicals, oils, and lubricants. This characteristic makes it suitable for diverse industrial environments where exposure to such substances is common. Users appreciate this quality as it helps maintain the integrity of the coupling over time, reducing the risk of failure due to corrosion and ensuring consistent performance in challenging conditions.
  • Question: Can the Lovejoy 67257 be used with other coupling types?

    Answer: The Lovejoy 67257 Curved Jaw Coupling Spider is specifically designed to be compatible with Lovejoy's GS series of couplings. However, its unique dimensions may not fit other non-Lovejoy coupling configurations. For optimal performance, it is advisable to match the spider with its intended coupling type to capitalize on its engineering benefits. Users looking to optimize their setup should always consult compatibility guidelines to ensure seamless integration.
  • Question: What maintenance is required for the Lovejoy 67257 Coupling Spider?

    Answer: The Lovejoy 67257 Curved Jaw Coupling Spider typically requires minimal maintenance due to its durable urethane construction. It is advisable to regularly inspect the coupling assembly for any wear or damage and ensure that it remains properly aligned. Cleaning any dust or debris from the coupling is essential to prevent unnecessary wear. Proper maintenance can significantly extend the life of both the spider and the entire coupling system, making it a reliable choice for industrial applications.
  • Question: What is the torque capacity of the Lovejoy 67257 Coupling Spider?

    Answer: The Lovejoy 67257 Curved Jaw Coupling Spider has a nominal torque capacity of 2876 in-lbs, making it suitable for high-torque applications. This capacity makes it ideal for use in machinery where significant power transmission is required, such as in pumps, mixers, and conveyor systems. Ensuring the coupling spider meets or exceeds the torque requirements of your application is vital for achieving optimal operational efficiency and preventing potential failures.
  • Question: Where can I buy the Lovejoy 67257 Coupling Spider?

    Answer: You can purchase the Lovejoy 67257 Size GS 38 Curved Jaw Coupling Spider at Ubuy in Laos. Ubuy offers a convenient online shopping experience with a wide range of industrial products, ensuring you have easy access to this high-quality coupling spider. Check their platform to find additional information and details about the product you need.

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Pros

  • High torque capacity
  • Durable material
  • Excellent vibration dampening
  • Simple installation
  • Versatile application

Cons

  • Limited color options

Product Price History

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