WEG Strategic Partner Distributor
WEG OS-30X42X6-SKF - OIL SEAL HMS5 30X42X6NBR -40+100C
WEG

OS-30X42X6-SKF

UPC: 7909492956631

Contact for Pricing

Overview

Ensure the longevity and optimal performance of your industrial machinery with the genuine WEG RETAINER SEAL HMS5 (SKU: OS-30X42X6-SKF). This high-quality oil seal is specifically engineered for demanding industrial applications, providing critical protection against contaminants and lubricant leakage. Crafted from durable Nitrile Butadiene Rubber (NBR), this seal offers exceptional resistance to oils, greases, and a wide range of industrial fluids, making it an indispensable component for maintaining the integrity of rotating equipment. The WEG HMS5 retainer seal is designed to operate reliably across a broad temperature spectrum, from -40°C to +100°C (-40°F to +212°F). This wide operating range ensures consistent sealing performance in diverse environmental conditions, from frigid outdoor installations to high-temperature processing environments. Its precise dimensions of 30mm inner diameter, 42mm outer diameter, and 6mm width allow for a perfect fit in compatible housings, minimizing installation complexities and ensuring a secure seal. Utilizing authentic WEG motor components like this oil seal is paramount for several reasons. Firstly, it guarantees compatibility and proper function, preventing potential damage that can arise from using aftermarket or ill-fitting parts. Secondly, employing OEM parts helps preserve the original motor efficiency and extends its service life, ultimately reducing operational costs and downtime. Furthermore, using genuine WEG parts is often a requirement for maintaining manufacturer warranty coverage, offering peace of mind and financial protection. WEG is a globally recognized leader in motor and drive technology, renowned for its commitment to manufacturing excellence and product reliability. Their components are built to exacting standards, undergoing rigorous quality control to meet the demanding requirements of industrial settings. This dedication to quality translates into components that deliver long service life and dependable operation, even under continuous stress. Key features and benefits of the WEG RETAINER SEAL HMS5 include: * **Superior Sealing Performance:** Effectively prevents ingress of dust, dirt, moisture, and other contaminants while retaining essential lubricants. * **Durable NBR Material:** Offers excellent resistance to oils, fuels, hydraulic fluids, and general chemicals. * **Wide Temperature Range:** Operates reliably from -40°C to +100°C, suitable for various industrial environments. * **Precise Dimensions:** 30x42x6mm for optimal fit and function in designated applications. * **Genuine WEG Component:** Ensures OEM quality, reliability, and warranty compliance. * **Enhanced Equipment Longevity:** Protects critical internal components from wear and damage. * **Maintained Operational Efficiency:** Prevents lubricant loss, ensuring smooth and efficient machinery operation. This oil seal is a critical component in a wide array of industrial applications, including electric motors, pumps, gearboxes, and other rotating machinery where effective sealing is essential for operational integrity. By investing in genuine WEG parts, you are investing in the sustained performance and reliability of your valuable industrial assets.
  • Genuine WEG RETAINER SEAL HMS5 (SKU: OS-30X42X6-SKF)
  • Durable Nitrile Butadiene Rubber (NBR) construction
  • Wide operating temperature range: -40°C to +100°C
  • Precise dimensions: 30mm inner diameter, 42mm outer diameter, 6mm width
  • Ensures reliable sealing against contaminants and lubricant loss

Specifications

Material
NBR
Series
HMS5
Size
30X42X6
Package Weight (Imperial)
2.2 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.