Best Rubber Spider
Manufacturer and Exporter

Precision-engineered 'finix' elastomeric inserts designed to absorb shock, correct misalignment, and eliminate lubrication in industrial power transmission.

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  • Rubber Star

  • PU Star

  • ISO 9001:2015 Certified
  • 40+ Years of Experience
  • Best-in-Class Rubber Quality
  • Trusted by Industry Leaders

What is a Rubber Spider (Jaw Coupling Insert)?

A Rubber Spider is the main rubber part placed between the two metallic hubs of a jaw coupling. It serves as the "heart" of the coupling assembly, engineered specifically to transmit torque while acting as a protective buffer for your drivetrain.

Unlike rigid couplings, our 'finix' Rubber Spiders are designed to compress under load. This flexibility allows them to accommodate angular, parallel, and axial misalignment between shafts, protecting your expensive motors and pumps from stress and vibration damage.

Strength, Flexibility & Reliability in Every Rubber Spider

Our Rubber Spider, made from high-quality Nitrile rubber, is designed to deliver outstanding performance in the transmission of torque and rotation between two shafts. We have engineered it to safeguard components against vibrations, reduce shock damage, and ensure maximum service life and dependable operations.

This rubber spider, also known as spider coupling, is developed with a specialized molded Nitrile rubber composition. It is made using advanced custom rubber molding techniques to fulfill various industry requirements and provide superior flexibility, durability, and straightforward maintenance.

At Manglam Engineers, we prioritize exceptional quality and performance in our rubber spiders. Our committed team ensures high standards of reliability and functionality to provide quality rubber spiders for your machinery.

Rubber Spider Product Videos

Material Selection of Rubber Spider

Nitrile Rubber (NBR)

The industry standard for general manufacturing. It offers exceptional resistance to grease, oil, and hydraulic fluids, ensuring optimal performance in standard industrial environments.

Temperature Capabilities

Our range of advanced rubber compounds supports operating temperatures from 71°C up to 300°C, making them suitable for extreme heat environments.

Polyurethane (PU)

A high-strength option available for applications requiring greater torque transmission and resistance to abrasion.

Neoprene

Suitable for environments requiring moderate chemical stability and weather resistance.

Features of Our Rubber Spider

As a leading Rubber Spider manufacturer and exporter, Our 'finix' rubber spiders are engineered for durability and ease of use.

Vibration Damping

Specifically designed to safeguard components against vibration and reduce shock damage.

Chemical Resistance

Proven resistance to chemicals, abrasion, and hot water.

Compact Design

Space-saving geometry that is easy to fit into existing coupling setups.

Corrosion Resistance

High-strength rubber material that does not corrode, ensuring longevity.

Rubber Spider Technical Specifications

  • Rubber Type: Nitrile, Neoprene & Polyurethane (PU)
  • Range: ME-075 to ME-350
  • Custom Elastomers: In-house developed compounds for optimized power transmission.
  • Temperature Range: Supports temperatures from 71°C to 300°C.
  • Durability: Resistant to grease, chemicals, abrasion, and hot water.
  • Applications: Ideal for high-torque, low-speed, and high-temperature environments.

Size Availability of Rubber Spider

We stock a wide range of sizes to fit standard jaw coupling dimensions.

Product Range Material Options Temperature Max Key Feature
ME-075 to ME-350 Nitrile, Neoprene, PU Up to 300°C Shock Absorption

Contact our engineering team
for specific dimensional drawings and bore compatibility

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PU Stars by Finix

At Manglam Engineers, under our trusted Finix brand, PU Stars are crafted from high-performance polyurethane to deliver precise torque transmission with added flexibility and durability. These star-shaped inserts play a vital role in ensuring fail-safe operation by absorbing shocks, reducing vibration, and eliminating metal-to-metal contact between coupling hubs.

Designed for demanding industrial environments, PU Stars also offer electrical insulation, silent operation, and resistance to wear — making them ideal for mechanical systems that demand both strength and adaptability.

Finix PU Stars are the preferred choice for engineers seeking long-lasting, low-maintenance solutions to keep operations smooth and equipment protected.

Applications for our Rubber Spiders

Due to their versatility and resistance properties, Manglam Engineers' rubber spiders are used across various sectors

How to Install a Rubber Spider

Our spiders are designed for Easy to Fit installation:

Why Our Product?

Quality Assurance

Our products are renowned for high quality and reliability, meeting industry standards and exceeding customer expectations with consistent performance and durability.
Customer Satisfaction

Customer Satisfaction

We have a strong track record of customer satisfaction, with positive feedback highlighting our products' reliability, performance, and durability.

Industry Expertise

With deep industry expertise, we understand needs and challenges, allowing us to deliver tailored solutions for optimal performance and value.

Excellence

We are committed to excellence in every aspect, from design and manufacturing to customer service and support, ensuring superior quality and performance.

Leading Exporter of Transmission Couplings & Industrial Rubber Parts

From our advanced manufacturing hub to your factory floor, Manglam Engineers delivers precision and quality. As a globally recognized manufacturer and exporter, we specialize in Transmission Couplings and a wide range of Industrial Rubber Parts. We empower key sectors such as Industrial Pumps Manufacturer, Automotive, Agriculture, Chemical, Water Solutions, Mining, and General Manufacturing, exporting our precision components to Germany, United States, United Kingdom, China, UAE, Indonesia, and Sri Lanka.

Our success is driven by a commitment to innovation, quality, and our customers. We don't just sell parts; we build lasting partnerships. Experience the Manglam Engineers difference and let us be a part of your global success story.

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    Frequently Asked Questions (FAQ)

    1What materials are your rubber spiders available in?
    We manufacture rubber spiders in Nitrile (NBR), Neoprene, and Polyurethane (PU) to suit various industrial environments.
    2 Does this spider require lubrication?
    No. Our jaw coupling spiders are designed to be maintenance-free and require absolutely no lubrication, eliminating the need for grease or oil.
    3 What is the maximum temperature your rubber spiders can handle?
    Our specialized high-temperature compounds can support temperatures ranging from 71°C up to 300°C.
    4 Are your rubber spiders resistant to oil and chemicals?
    Yes, our Nitrile and PU spiders offer excellent resistance to grease, chemicals, abrasion, and hot water, making them ideal for harsh industrial settings.
    5Do you export to the Middle East?
    Yes, Manglam Engineers has a strong export footprint. We supply rubber parts to clients in Dubai, Kuwait, Jordan, Qatar, and wider Europe30.
    6How does the spider protect my machinery?
    The spider acts as a "fuse." It safeguards components against vibration and reduces shock damage31. In the event of extreme overload, the spider may fail, but it prevents the metal jaws from destroying each other.
    7What sizes of rubber spiders do you stock?
    Our standard range covers ME-075 to ME-350. We also offer custom manufacturing for specific requirements.
    8Is Manglam Engineers ISO certified?
    Yes, we are an ISO 9001:2015 Certified company, ensuring that every rubber part meets strict quality and dimensional standards.
    9Can I use these rubber spiders for medical equipment?
    Yes, our high-precision and vibration-dampening spiders are suitable for medical equipment as well as heavy automotive and mining applications.
    10How do I get a quote for a bulk order?
    You can request a quote directly through this page. As a manufacturer, we offer competitive pricing for bulk orders without middleman costs.