WEG BCK-E319W-SPECIAL - KIT BEARING CAP 319 WSEAL
WEG

BCK-E319W-SPECIAL

UPC: 7909836266693

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Overview

The WEG BCK-E319W-SPECIAL Bearing Cap Kit with W-Seal is a precision-engineered OEM component designed for W21, W22, and ODP 319 BR series motors. As a critical part of the motor’s end-shield assembly, this bearing cap kit ensures the proper alignment and protection of the motor’s bearing system while maintaining a secure seal against contaminants. Manufactured by WEG, a global leader in electric motor technology, this kit delivers unmatched reliability and longevity in demanding industrial environments. Whether deployed in heavy-duty manufacturing, mining, oil & gas, or water treatment facilities, the BCK-E319W-SPECIAL is engineered to meet the rigorous demands of continuous operation with minimal maintenance. This bearing cap kit is specifically designed for 319 frame motors, a common size in industrial applications requiring robust performance and durability. The integrated W-Seal provides an effective barrier against dust, moisture, and other environmental hazards, reducing the risk of premature bearing failure and extending the operational lifespan of the motor. Unlike generic or aftermarket alternatives, this OEM part is precision-machined to exact specifications, ensuring a perfect fit and optimal performance in WEG motors. Professionals across industries rely on WEG’s reputation for engineering excellence, knowing that each component undergoes rigorous testing to meet international quality standards. Key applications for the BCK-E319W-SPECIAL include conveyor systems in material handling, pumps in water treatment plants, fans in HVAC systems, and compressors in refrigeration units. The kit is also ideal for use in hazardous locations where explosion-proof motors are required, such as chemical processing or grain milling facilities. Installation is straightforward for experienced technicians, as the kit aligns seamlessly with the motor’s existing end-shield design. WEG provides comprehensive technical documentation and support to ensure correct installation and maintenance, further enhancing the reliability of your motor system. Choosing the BCK-E319W-SPECIAL over non-OEM alternatives offers significant advantages. First, it preserves the motor’s original warranty, which is often voided when third-party parts are used. Second, the precision manufacturing of WEG components ensures consistent performance, reducing the risk of unplanned downtime. Third, the W-Seal integration eliminates the need for separate sealing components, simplifying maintenance and reducing total cost of ownership. For facilities where operational continuity is critical, investing in genuine WEG parts is a cost-effective strategy that minimizes long-term risks. WEG’s commitment to innovation and quality is evident in every aspect of the BCK-E319W-SPECIAL. The company’s motors and components are trusted by industries worldwide, from automotive manufacturing to renewable energy. By selecting this bearing cap kit, you are not only ensuring the reliability of your motor system but also aligning with a manufacturer that prioritizes sustainability, energy efficiency, and customer support. Whether you are performing routine maintenance or upgrading an existing motor, the BCK-E319W-SPECIAL is the smart choice for professionals who demand performance without compromise.
  • Precision-engineered OEM part for W21, W22, and ODP 319 BR series motors
  • Integrated W-Seal protects against contaminants for extended bearing life
  • Preserves motor warranty and ensures optimal performance
  • Ideal for heavy-duty industrial applications: manufacturing, mining, oil & gas
  • Manufactured by WEG, a global leader in electric motor technology

Specifications

Series
W21/W22/ODP 319 BR
Size
319 frame
Package Weight (Imperial)
18.306 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.