Description
Megadyne 430J20 Micro-V Belt, J
The Megadyne 430J20 is a multi-rib (Micro-V) belt in the J rib profile with a 43.0" effective length and 1.84" (20 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 430J20.
| Specification | Value |
|---|---|
| Part Number | 430J20 |
| Cross Section | J |
| Construction | Curvilinear rib |
| Width | 1.84" (20 ribs) |
| Number of Ribs | 20 |
| Effective Length | 43.0" |
| 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 430J20 interchanges with Gates 430J20, Dayco 430J20, Continental 430J20, and Jason Industrial 430J20. Browse the micro v belts collection.
Frequently Asked Questions
What is the Megadyne 430J20 used for?
The 430J20 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 430J20?
The 430J20 has a 1.84" (20 ribs) width, a 43.0" effective length in the J profile.
Is 430J20 interchangeable with Gates 430J20?
Yes. The J rib profile and length are industry-standard, so the Megadyne 430J20 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of 430J20?
The 430J20 is rated for continuous operation from -22°F to 176°F.
Does 430J20 ship from Houston?
Yes. The 430J20 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.