WEG FLD-X320-OS-W21X - KIT FLANGE MACH D-406 200 EXPL RETAINER
WEG

FLD-X320-OS-W21X

UPC: 7909492651796

Contact for Pricing

Overview

The WEG FLD-X320-OS-W21X Flanged Cover Kit is a critical component designed for specialized motor applications, specifically addressing oil seal expansion requirements. As a genuine WEG manufactured part, this kit ensures the highest standards of quality, reliability, and performance, directly contributing to the longevity and operational efficiency of your industrial machinery. Utilizing authentic Original Equipment Manufacturer (OEM) parts like the FLD-X320-OS-W21X is paramount for preserving the intricate balance of your motor system. It guarantees proper fit and function, preventing potential issues that can arise from using aftermarket or incompatible components. This adherence to OEM specifications is also vital for maintaining any existing warranty coverage on your WEG motor, offering peace of mind and safeguarding your investment. This flanged cover kit is engineered to meet the demanding conditions of industrial environments. Its robust construction and precise manufacturing, a hallmark of WEG's commitment to excellence, ensure it can withstand the rigors of continuous operation. The primary function of this kit is to provide a secure and effective housing solution for oil seals, particularly in applications where thermal expansion of oil is a factor. This specialized design helps to prevent leaks and maintain the integrity of the lubrication system, which is essential for the smooth and efficient operation of the motor. Proper sealing is not just about preventing lubricant loss; it's also about preventing contaminants from entering the motor, which can lead to premature wear and catastrophic failure. Industries that rely on high-performance electric motors will find the WEG FLD-X320-OS-W21X to be an indispensable part. This includes, but is not limited to, the petrochemical sector, manufacturing plants, water and wastewater treatment facilities, and any application where motors operate under challenging environmental or operational stresses. The "D-406 200 EXPL RETAINER" designation within its catalog description suggests specific design considerations for explosion-proof environments and robust retainer functionality, further highlighting its suitability for critical applications. Professionals selecting such components prioritize durability, compliance with safety standards, and the assurance of consistent performance. The WEG brand is synonymous with quality and innovation in electric motor technology, making their OEM parts the preferred choice for maintaining and repairing their sophisticated equipment. Installation of the FLD-X320-OS-W21X should be performed by qualified technicians familiar with WEG motor systems. Proper alignment and secure fastening are crucial to achieving the intended sealing performance and operational reliability. By choosing the WEG FLD-X320-OS-W21X, you are investing in a component that upholds the superior engineering and manufacturing standards that WEG is known for, ensuring your motor continues to operate at peak performance for years to come. This commitment to quality translates directly into reduced downtime, lower maintenance costs, and enhanced operational safety.
  • Genuine WEG OEM component for guaranteed compatibility and performance.
  • Designed for specialized oil seal expansion applications in industrial motors.
  • Ensures proper motor system integrity and prevents lubricant leakage.
  • Constructed to WEG's exacting standards for durability and long service life.
  • Critical for maintaining warranty coverage and operational efficiency.

Specifications

Size
D-406 200
Package Weight (Imperial)
66.783 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.