WEG Strategic Partner Distributor
WEG OS-BR40X56X8NBR - KIT RETAINER SEAL BR 40X56X8NBR -2
WEG

OS-BR40X56X8NBR

UPC: 7909492815297

Contact for Pricing

Overview

The WEG KIT RETAINER SEAL BR 40X56X8NBR -2 is a critical component for maintaining the integrity and operational efficiency of industrial machinery. Engineered by WEG, a globally recognized leader in electrical and automation solutions, this retainer seal kit is designed to provide superior sealing performance in demanding environments. Its precise dimensions of 40mm inner diameter, 56mm outer diameter, and 8mm width ensure a perfect fit within compatible equipment, preventing the ingress of contaminants and the egress of lubricants. This seal kit belongs to WEG's robust BR series, known for its reliability and durability in industrial applications. The NBR (Nitrile Butadiene Rubber) material composition offers excellent resistance to oils, fuels, and many other chemicals, making it suitable for a wide range of operational conditions. The retainer function ensures that the seal remains securely in place, even under high rotational speeds or significant pressure variations, thereby extending the service life of both the seal and the machinery it protects. Key benefits of utilizing the WEG KIT RETAINER SEAL BR 40X56X8NBR -2 include: * **Enhanced Equipment Protection:** Effectively shields bearings and other sensitive components from dust, dirt, moisture, and corrosive substances, preventing premature wear and failure. * **Lubricant Retention:** Minimizes lubricant leakage, ensuring proper lubrication of moving parts and reducing the need for frequent re-lubrication. * **Extended Service Life:** The high-quality NBR material and robust retainer design contribute to longer operational life, reducing downtime and maintenance costs. * **Reliable Performance:** Engineered to withstand harsh industrial environments, including extreme temperatures and chemical exposure. * **Precise Fitment:** Manufactured to exact specifications (40x56x8mm) for seamless integration into compatible industrial equipment. This retainer seal kit is an indispensable part of preventative maintenance strategies across various industrial sectors, including manufacturing, automotive, heavy machinery, and processing plants. Its application is vital in protecting rotating shafts, bearings, and other critical components in electric motors, pumps, gearboxes, and other industrial equipment where reliable sealing is paramount. By choosing WEG, you are investing in a proven track record of quality and innovation, ensuring that your operations are supported by components that meet the highest industry standards. The SKU OS-BR40X56X8NBR -2 signifies a specific, high-quality solution for your sealing needs, backed by the assurance of WEG's engineering excellence.
  • WEG BR Series Retainer Seal Kit
  • Precise dimensions: 40mm (ID) x 56mm (OD) x 8mm (Width)
  • Durable NBR (Nitrile Butadiene Rubber) construction for chemical and oil resistance
  • Ensures effective sealing and lubricant retention in industrial applications
  • SKU: OS-BR40X56X8NBR -2 for easy identification and ordering

Specifications

Material
NBR
Series
BR
Size
40x56x8
Package Weight (Imperial)
0.051 LB
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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.