WEG OS-BA45X62X7NBR - KIT RETAINER SEAL BR 45X62X7NBR -2
WEG

OS-BA45X62X7NBR

UPC: 7909492817390

Contact for Pricing

Overview

The WEG KIT RETAINER SEAL BR 45X62X7NBR -2 represents a critical component for maintaining the integrity and operational efficiency of a wide array of industrial machinery. As a high-quality retainer seal, this product is engineered to provide robust sealing capabilities, effectively preventing the ingress of contaminants such as dust, dirt, moisture, and other abrasive particles that can lead to premature wear and costly equipment failure. Its precise dimensions of 45mm inner diameter, 62mm outer diameter, and 7mm width are specifically designed to ensure a snug and reliable fit within designated housings, crucial for applications demanding high performance and longevity. Manufactured by WEG, a globally recognized leader in electrical and automation solutions, this retainer seal kit benefits from the company's extensive expertise in producing durable and dependable industrial components. WEG's commitment to quality assurance means that each seal undergoes rigorous testing to meet stringent industry standards, offering peace of mind to engineers and maintenance professionals. The NBR (Nitrile Butadiene Rubber) material composition of this seal is particularly noteworthy, offering excellent resistance to oils, fuels, hydraulic fluids, and a broad spectrum of chemicals, making it an ideal choice for environments where exposure to such substances is common. This chemical resilience, combined with its operational temperature range capabilities, ensures consistent performance even under challenging operational conditions. Key benefits of integrating the WEG KIT RETAINER SEAL BR 45X62X7NBR -2 into your machinery include: * **Enhanced Equipment Protection:** Prevents ingress of contaminants, safeguarding bearings, gears, and other sensitive components. * **Extended Service Life:** By maintaining a clean internal environment, it significantly reduces wear and tear, prolonging the operational lifespan of machinery. * **Reduced Maintenance Costs:** Minimizes the need for frequent repairs and replacements due to contamination-related damage. * **Improved Operational Efficiency:** Ensures smooth operation by maintaining proper lubrication and preventing leaks. * **Reliable Sealing Performance:** Engineered for demanding industrial applications, providing consistent and durable sealing. This retainer seal is indispensable in sectors such as manufacturing, automotive, agriculture, and general industrial processing, where machinery operates continuously under demanding conditions. Its application is vital in protecting rotating shafts, bearings, and other critical moving parts within pumps, motors, gearboxes, and various other mechanical assemblies. The correct selection and installation of a retainer seal like the WEG BR 45x62x7NBR -2 are paramount. Professionals typically consider the shaft diameter, housing bore, operating speed, temperature, and the presence of specific fluids or chemicals when specifying seals. The WEG KIT RETAINER SEAL BR 45X62X7NBR -2, with its standard dimensions and robust NBR construction, offers a versatile and reliable solution for a wide range of these critical sealing requirements, reinforcing WEG's reputation for delivering high-performance industrial solutions.
  • WEG KIT RETAINER SEAL BR 45x62x7NBR -2 for industrial machinery applications.
  • Durable NBR (Nitrile Butadiene Rubber) construction for excellent oil and chemical resistance.
  • Precise dimensions: 45mm inner diameter, 62mm outer diameter, 7mm width.
  • Engineered by WEG for reliable sealing and extended equipment lifespan.
  • Ideal for protecting bearings, shafts, and internal components from contamination.

Specifications

Material
NBR
Size
45x62x7
Size
45x62x7 mm
Package Weight (Imperial)
0.191 LB
KIT RETAINER SEAL GR 80X100X10FPM

LS-GR80X100X10FPM

KIT RETAINER SEAL GR 80X100X10FPM

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.