WEG LS-GR60X72X6NBR - KIT RETAINER SEAL GR 60X72X6NBR -2
WEG

LS-GR60X72X6NBR

UPC: 7909492815211

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Overview

The **WEG LS-GR60X72X6NBR Retainer Seal Kit** is a precision-engineered sealing solution designed to deliver long-lasting performance in the most demanding industrial environments. Manufactured by **WEG**, a global leader in industrial electric motors, drives, and automation solutions, this retainer seal kit combines durability, chemical resistance, and thermal stability to protect critical machinery components from contamination, wear, and premature failure. Engineered for the **GR Series**, this kit is specifically designed to meet the rigorous demands of heavy-duty applications where reliable sealing is non-negotiable. **Key Features and Benefits:** - **Premium NBR Material Construction:** The retainer seal is constructed from **Nitrile Butadiene Rubber (NBR)**, a high-performance elastomer known for its exceptional resistance to oils, greases, fuels, and hydraulic fluids. This material ensures consistent sealing performance even in high-pressure and high-temperature conditions, making it ideal for applications involving lubricants and industrial fluids. - **Precision Dimensions for Optimal Fit:** With a **60x72x6 mm** configuration, this retainer seal kit is designed to fit specific shaft and housing tolerances, ensuring a snug, leak-proof seal that minimizes friction and wear. The tight dimensional tolerances reduce the risk of misalignment and extend the service life of both the seal and the mating components. - **Designed for the GR Series:** Part of WEG’s **GR Series**, this retainer seal kit is engineered to integrate seamlessly with WEG’s line of industrial motors, gearboxes, and pumps. The GR Series is widely recognized for its robustness and reliability, making this seal kit a trusted choice for OEMs and maintenance professionals seeking compatible, high-quality replacement parts. - **Superior Chemical and Thermal Resistance:** NBR material provides excellent resistance to a broad range of industrial chemicals, including aliphatic hydrocarbons, mineral oils, and water-based fluids. It also performs reliably across a wide temperature range, typically from **-30°C to +100°C**, making it suitable for both indoor and outdoor applications in diverse industrial settings. - **Enhanced Durability and Longevity:** Retainer seals are critical in preventing ingress of contaminants such as dust, dirt, and moisture, which can cause bearing damage and reduce equipment efficiency. The WEG LS-GR60X72X6NBR is built to withstand continuous operation under harsh conditions, reducing downtime and maintenance costs while improving overall system reliability. **Typical Applications and Industries:** The **WEG LS-GR60X72X6NBR Retainer Seal Kit** is widely used in a variety of industrial applications where shaft sealing is essential. It is commonly found in: - **Electric Motors and Generators:** Protecting bearings and internal components from lubricant leakage and environmental contaminants in both standard and explosion-proof motors. - **Pumps and Compressors:** Ensuring leak-free operation in centrifugal, reciprocating, and rotary pumps handling oils, water, or chemical solutions. - **Gearboxes and Transmissions:** Providing reliable sealing in industrial gear systems to prevent lubricant loss and contamination. - **Conveyor Systems and Material Handling Equipment:** Maintaining cleanliness and efficiency in dusty or wet environments. - **Agricultural and Construction Machinery:** Delivering robust sealing performance in off-road equipment exposed to dirt, moisture, and abrasive materials. **Why Choose WEG for Retainer Seal Kits?** WEG is a globally trusted manufacturer with over **50 years of experience** in producing high-quality industrial components. Known for innovation, reliability, and adherence to international standards, WEG’s sealing solutions are used in power generation, oil and gas, mining, water treatment, and manufacturing industries worldwide. The company’s commitment to research and development ensures that products like the **LS-GR60X72X6NBR Retainer Seal Kit** meet or exceed industry performance benchmarks. **Installation and Maintenance Considerations:** Proper installation is critical to achieving optimal sealing performance. Before installation, ensure that the shaft and housing surfaces are clean, free of burrs, and properly lubricated. The seal should be installed with the correct orientation and without twisting or stretching the NBR material. Regular inspection and timely replacement of worn seals can prevent costly equipment failures and extend the life of rotating machinery. WEG provides detailed installation guides and technical support to assist engineers and maintenance teams in achieving the best results. **Conclusion:** For industrial professionals seeking a **high-performance, durable, and chemically resistant retainer seal**, the **WEG LS-GR60X72X6NBR Retainer Seal Kit** is a superior choice. With its **NBR construction, precision dimensions, and compatibility with the GR Series**, it delivers reliable sealing performance across a wide range of demanding applications. Trust WEG’s legacy of engineering excellence to protect your critical machinery and ensure uninterrupted operation in even the toughest environments.
  • NBR material for excellent oil, fuel, and chemical resistance
  • Precision 60x72x6 mm dimensions for optimal fit and sealing
  • Designed for WEG GR Series applications
  • Operates reliably from -30°C to +100°C
  • Reduces contamination, wear, and downtime in industrial machinery

Specifications

Material
NBR (Nitrile Butadiene Rubber)
Series
GR
Size
60x72x6
Package Weight (Imperial)
0.066 LB
KIT RETAINER SEAL GR 80X100X10FPM

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Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.