WEG NDE-E314W3-NDE - KIT BEARING CAP 314 W3 SEAL LABYRINTH
WEG

NDE-E314W3-NDE

UPC: 7891327152885

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Overview

The WEG NDE-E314W3-NDE Bearing Cap Kit with W3 Seal is a precision-engineered OEM component designed to protect and maintain the integrity of W21, W22, and ODP 314 motors in industrial applications. Manufactured by WEG, a global leader in electric motor technology, this bearing cap kit ensures optimal performance, longevity, and reliability in demanding operating environments. The kit includes a labyrinth seal, which is critical for preventing contaminants such as dust, moisture, and debris from entering the motor bearing housing, thereby reducing wear and extending service life. This genuine WEG replacement part is specifically engineered to match the exact specifications of W21/W22/ODP 314 motors, ensuring a perfect fit and seamless integration with existing systems. The W3 seal design provides superior sealing performance, minimizing lubricant leakage and maintaining consistent bearing lubrication, which is essential for motor efficiency and operational stability. By using authentic OEM parts like the NDE-E314W3-NDE, industrial operators can avoid compatibility issues, reduce downtime, and preserve warranty coverage—critical factors in high-stakes industrial environments. Industries that rely on WEG motors, including manufacturing, mining, oil and gas, water treatment, and material handling, benefit from the reliability and durability of this bearing cap kit. Typical applications include pumps, compressors, fans, conveyors, and other heavy-duty equipment where motor performance directly impacts productivity. The labyrinth seal design is particularly advantageous in harsh or dusty environments, such as cement plants, steel mills, and chemical processing facilities, where contamination control is paramount. Professionals in industrial maintenance and engineering teams prioritize OEM parts like the NDE-E314W3-NDE for several key reasons: - **Precision Engineering:** WEG components are manufactured to exacting tolerances, ensuring compatibility and performance that aftermarket parts cannot match. - **Warranty Preservation:** Using genuine WEG parts maintains motor warranty coverage, protecting your investment and reducing long-term costs. - **Reduced Downtime:** High-quality materials and construction minimize the risk of premature failure, keeping critical equipment operational. - **Compliance and Safety:** OEM parts meet industry standards and regulatory requirements, ensuring safe and compliant operation in regulated environments. - **Longevity and Efficiency:** Proper sealing and bearing protection extend motor life and maintain energy efficiency, reducing operational costs. Installation of the NDE-E314W3-NDE Bearing Cap Kit is straightforward for experienced technicians familiar with WEG motor assemblies. The kit is designed to replace the non-drive end (NDE) bearing cap, and proper alignment with the motor housing is essential to ensure effective sealing. Technicians should follow WEG’s installation guidelines, including torque specifications for fasteners and proper lubrication of the bearing assembly. Regular inspection and maintenance of the labyrinth seal are recommended to ensure continued protection against contaminants. WEG’s reputation as a trusted manufacturer of electric motors and components is built on decades of innovation, quality, and customer support. With a global presence and a commitment to sustainability, WEG provides industrial operators with reliable solutions that enhance productivity and reduce environmental impact. The NDE-E314W3-NDE Bearing Cap Kit exemplifies this commitment, offering a critical component that supports the performance and longevity of WEG motors in the most demanding applications.
  • Genuine WEG OEM part for W21/W22/ODP 314 motors
  • Includes W3 labyrinth seal for superior contaminant protection
  • Ensures optimal bearing lubrication and reduces wear
  • Maintains motor warranty coverage and system integrity
  • Designed for harsh industrial environments (mining, oil & gas, manufacturing)

Specifications

Material
Metal
Series
W21/W22/ODP
Series
W21/W22/ODP 314
Size
314 pcs
Package Weight (Imperial)
10.558 LB

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.