Megadyne 140J11 Micro-V Belt, J

The Megadyne 140J11 is a multi-rib (Micro-V) belt in the J rib profile with a 14.0" effective length and 1.01" (11 ribs). The closely spaced ribs deliver high power density and run smoothly on small-diameter pulleys, the standard choice for compact serpentine and accessory drives. It is a direct replacement for Jason Industrial 140J11.

Applications

• Serpentine and accessory drives
• Compact, high-speed power transmission on small pulleys
• Fitness equipment and small machinery
• Drives where one multi-rib belt replaces multiple V-belts

Cross-References

The J rib profile and length are industry-standard, so the 140J11 interchanges with Gates 140J11, Dayco 140J11, Continental 140J11, and Jason Industrial 140J11. Browse the micro v belts collection.

Frequently Asked Questions

What is the Megadyne 140J11 used for?

The 140J11 is used for serpentine and accessory drives, such as compact, high-speed power transmission on small pulleys and fitness equipment and small machinery.

What are the dimensions of 140J11?

The 140J11 has a 1.01" (11 ribs) width, a 14.0" effective length in the J profile.

Is 140J11 interchangeable with Gates 140J11?

Yes. The J rib profile and length are industry-standard, so the Megadyne 140J11 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.

What is the temperature rating of 140J11?

The 140J11 is rated for continuous operation from -22°F to 176°F.

Does 140J11 ship from Houston?

Yes. The 140J11 ships from the Texas Belting & Supply warehouse in Houston, TX, with same-day shipping on stock items. Call (888) 203-2358 for stock and lead time.