WEG LS-GR55X65X5NBR - KIT OIL SEAL GR 55X65X5NBR 20+100C
WEG

LS-GR55X65X5NBR

UPC: 7909492815204

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Overview

Ensure the continued optimal performance and longevity of your industrial machinery with the genuine WEG Oil Seal Kit, SKU LS-GR55X65X5NBR. This critical component is specifically designed for WEG GR series motors, providing a robust sealing solution to protect vital internal components from contaminants and lubricant leakage. The precise dimensions of 55mm inner diameter, 65mm outer diameter, and a 5mm thickness, manufactured from high-quality NBR (Nitrile Butadiene Rubber), are engineered to meet the demanding operational requirements of industrial environments. Contamination ingress, such as dust, dirt, moisture, and debris, can lead to accelerated wear, premature failure, and significant downtime in electric motors. Similarly, lubricant leakage can compromise the effectiveness of bearing lubrication, increasing friction and heat. The WEG Oil Seal Kit LS-GR55X65X5NBR acts as a vital barrier, maintaining a clean and lubricated internal environment essential for efficient motor operation. By preventing these issues, this OEM part directly contributes to extended motor service life and reduced maintenance costs. Utilizing authentic WEG replacement parts like the LS-GR55X65X5NBR is paramount for several reasons. Firstly, it guarantees a perfect fit and function, eliminating guesswork and potential installation complications associated with non-genuine alternatives. Secondly, it ensures that your motor operates within its designed parameters, preserving its efficiency and energy consumption characteristics. Most importantly, using OEM parts is often a prerequisite for maintaining manufacturer warranty coverage, protecting your investment. WEG is a globally recognized leader in motor manufacturing and related components, renowned for its commitment to quality, reliability, and innovation. Their components are manufactured to stringent international standards, ensuring they can withstand the rigors of continuous industrial operation. This oil seal kit is an indispensable part for a wide array of industrial applications, including but not limited to: * Manufacturing and processing plants * Pumping stations and fluid handling systems * Conveyor systems and material handling equipment * Agricultural machinery * Heavy-duty industrial fans and blowers When selecting replacement seals, professionals prioritize materials that offer excellent resistance to oils, greases, and various industrial fluids, as well as a broad operating temperature range. NBR rubber is a standard choice for such applications due to its balanced properties. The 20+100C designation in the catalog description likely refers to specific temperature or operational characteristics, further underscoring the specialized nature of this component. Investing in the WEG LS-GR55X65X5NBR oil seal kit is an investment in the sustained reliability and performance of your critical industrial assets.
  • Genuine WEG OEM replacement part for GR series motors
  • Durable NBR (Nitrile Butadiene Rubber) construction for superior sealing
  • Precise dimensions: 55mm inner diameter, 65mm outer diameter, 5mm thickness
  • Protects motor internals from dust, moisture, and lubricant leakage
  • Ensures reliable operation, extends motor life, and maintains warranty

Specifications

Package Weight (Imperial)
0.037 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.