400 Coupling by Magnaloy

The Magnaloy Coupling Hub, designated as M400R, is a light weight magnesium coupling component engineered for rust proof and corrosion resistant performance in industrial drive assemblies. This blank and solid hub features no bore, no set screw, and no keyway, meaning it must be machined to specification prior to installation. Designed with an outside diameter of 3.45 inches, the hub incorporates three drive lugs to engage with the coupling system and transmit rotational force. As part of the 400 coupling series, this unbored magnesium hub provides a customizable foundation for custom shaft dimensions and specialized mechanical power transmission setups.

More Magnaloy part numbers

• 100 XNO BORE
• 170 NSNP
• 170H HYTREL
• 200 X 1.000
• 200 X 1.375
• 270
• 270 hytrel
• 270 Neoprene
• 270 NSNP
• 300 X 1.625
• 370 NEOPRENE
• 370 NSNP

See all Magnaloy products

Frequently Asked Questions(FAQ):

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Where can I buy 400 by Magnaloy in the USA?

You can purchase 400 by Magnaloy from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.

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What is the price of the 400?

Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.

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Who is the official distributor or seller of Magnaloy in the United States?

While we are not the official distributor or seller of Magnaloy in the United States, we source our products from reliable channels and offer you original Magnaloy equipment at competitive prices.

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How can I access 400 catalogs, user manuals, technical documents, and PDFs?

Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for 400 to our written reply.

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Do you provide technical support for 400?

While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.