Description
Megadyne 480J31 Micro-V Belt, J
The Megadyne 480J31 is a multi-rib (Micro-V) belt in the J rib profile with a 48.0" effective length and 2.86" (31 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 480J31.
| Specification | Value |
|---|---|
| Part Number | 480J31 |
| Cross Section | J |
| Construction | Curvilinear rib |
| Width | 2.86" (31 ribs) |
| Number of Ribs | 31 |
| Effective Length | 48.0" |
| Temperature Range | -22°F to 176°F |
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 480J31 interchanges with Gates 480J31, Dayco 480J31, Continental 480J31, and Jason Industrial 480J31. Browse the micro v belts collection.
Frequently Asked Questions
What is the Megadyne 480J31 used for?
The 480J31 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 480J31?
The 480J31 has a 2.86" (31 ribs) width, a 48.0" effective length in the J profile.
Is 480J31 interchangeable with Gates 480J31?
Yes. The J rib profile and length are industry-standard, so the Megadyne 480J31 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of 480J31?
The 480J31 is rated for continuous operation from -22°F to 176°F.
Does 480J31 ship from Houston?
Yes. The 480J31 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.
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