WEG DES-IE250 - KIT DRIVE ENDSHIELD 160 LAB W21 309 BRG
WEG

DES-IE250

UPC: 7890208916882

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Overview

Ensure the continued optimal performance and longevity of your industrial electric motors with the genuine WEG Drive Endshield Kit, SKU DES-IE250. This specific kit is designed for WEG W21 motors and includes the necessary components for the drive endshield, featuring a W21 designation and a 309 bearing. Utilizing authentic WEG OEM replacement parts is paramount for maintaining motor efficiency, preserving warranty coverage, and guaranteeing a precise fit and function, thereby avoiding costly downtime and performance degradation. This Drive Endshield Kit is engineered to meet the exacting standards set by WEG, a globally recognized leader in motor manufacturing and automation technology. The W21 series represents a commitment to robust design and reliable operation in demanding industrial environments. The inclusion of a 309 bearing signifies a critical component for smooth rotational operation and load support at the drive end of the motor. Replacing worn or damaged endshields and bearings with genuine parts prevents ingress of contaminants, maintains proper rotor alignment, and ensures the integrity of the motor's internal components. Applications for this WEG Drive Endshield Kit are diverse, spanning numerous industrial sectors that rely on electric motors for continuous operation. These include, but are not limited to: * Manufacturing facilities requiring reliable power for machinery and production lines. * Pumping stations for water and wastewater management. * Conveyor systems in logistics and material handling. * HVAC systems in large commercial and industrial buildings. * Process industries such as chemical, food and beverage, and pharmaceuticals. By choosing the WEG DES-IE250 kit, you are investing in the sustained operational excellence of your equipment. The meticulous manufacturing processes employed by WEG ensure that each component is built for durability and long service life, even under strenuous operating conditions. Proper installation by qualified technicians is recommended to maximize the benefits of this high-quality replacement part. Trust WEG for all your motor component needs to keep your operations running smoothly and efficiently.
  • Genuine WEG Drive Endshield Kit for W21 motor series
  • Includes essential components for the drive endshield
  • Features a 309 bearing for smooth rotational operation
  • Ensures precise fit and function for optimal motor performance
  • Maintains motor efficiency and preserves warranty coverage

Specifications

Package Weight (Imperial)
15.706 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
TechTop NU319-FAG — FAG ROLLER BEARING NU319

NU319-FAG

TechTop NU319-FAG — FAG ROLLER BEARING NU319

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.