WEG LS-GR45X55X4NBR - KIT RETAINER SEAL GR 45X55X4NBR -2
WEG

LS-GR45X55X4NBR

UPC: 7909492815198

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Overview

The WEG KIT RETAINER SEAL GR 45X55X4NBR -2 represents a critical component for maintaining the integrity and efficiency of industrial machinery. Engineered by WEG, a globally recognized leader in electrical and automation solutions, this retainer seal is specifically designed to provide robust and reliable sealing in demanding operational environments. Its construction from NBR (Nitrile Butadiene Rubber) is a key attribute, offering exceptional resistance to a wide range of industrial fluids, including oils, fuels, and hydraulic fluids. This material selection ensures that the seal maintains its performance characteristics even when exposed to aggressive chemical agents and varying temperatures, thereby extending the service life of the equipment it protects. The precise dimensions of 45x55x4 mm are crucial for its intended application. These measurements ensure a snug and effective fit within the designated housing of pumps, compressors, gearboxes, and other rotating equipment. A secure seal is paramount in preventing the ingress of contaminants such as dirt, dust, and moisture, which can lead to premature wear and catastrophic failure of internal components. Conversely, it effectively contains lubricants and other essential fluids, maintaining optimal operating conditions and preventing leakage that could result in environmental hazards and costly downtime. The GR series from WEG is synonymous with durability and consistent performance. This retainer seal is built to withstand the rigors of continuous industrial operation, including high pressures and rotational speeds. Its design facilitates straightforward installation, a vital consideration for maintenance teams aiming to minimize equipment downtime. By choosing the WEG KIT RETAINER SEAL GR 45X55X4NBR -2, industrial operators are investing in a sealing solution that contributes directly to operational reliability, reduced maintenance costs, and enhanced safety. Key features and benefits include: * **Superior Material Composition:** Crafted from high-quality NBR for excellent resistance to oils, fuels, and hydraulic fluids. * **Precise Dimensions:** 45x55x4 mm ensures a secure and effective fit in compatible machinery. * **Contaminant Prevention:** Effectively blocks the ingress of dirt, dust, and moisture. * **Fluid Containment:** Prevents leakage of lubricants and operational fluids. * **Enhanced Durability:** Designed for long-lasting performance in harsh industrial settings. * **Reliable Manufacturer:** Backed by the quality and expertise of WEG. This retainer seal is an indispensable part of preventative maintenance strategies across numerous industries, including manufacturing, automotive, energy, and agriculture. Its role in safeguarding critical machinery underscores its importance in maintaining production continuity and operational efficiency. Trust WEG for industrial sealing solutions that deliver on performance and longevity.
  • High-performance NBR material for superior fluid and chemical resistance.
  • Precise 45x55x4 mm dimensions for optimal fit in industrial machinery.
  • Protects against contaminant ingress and prevents critical fluid leakage.
  • Designed for durability and long service life in demanding environments.
  • Reliable sealing solution from leading manufacturer WEG.

Specifications

Package Weight (Imperial)
0.029 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN
FAN, PLASTIC D200

3GZF303128-3

FAN, PLASTIC D200

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.