Description
Megadyne 450J7 Micro-V Belt, J
The Megadyne 450J7 is a multi-rib (Micro-V) belt in the J rib profile with a 45.0" effective length and 0.64" (7 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 450J7.
$35 minimum order on Megadyne belts. Mix and match any Megadyne belts in your cart to reach the $35 minimum. Questions? Call (888) 203-2358.
| Specification | Value |
|---|---|
| Part Number | 450J7 |
| Cross Section | J |
| Construction | Curvilinear rib |
| Width | 0.64" (7 ribs) |
| Number of Ribs | 7 |
| Effective Length | 45.0" |
| 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 450J7 interchanges with Gates 450J7, Dayco 450J7, Continental 450J7, and Jason Industrial 450J7. Browse the micro v belts collection.
Frequently Asked Questions
What is the Megadyne 450J7 used for?
The 450J7 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 450J7?
The 450J7 has a 0.64" (7 ribs) width, a 45.0" effective length in the J profile.
Is 450J7 interchangeable with Gates 450J7?
Yes. The J rib profile and length are industry-standard, so the Megadyne 450J7 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of 450J7?
The 450J7 is rated for continuous operation from -22°F to 176°F.
Does 450J7 ship from Houston?
Yes. The 450J7 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.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.