Description
Megadyne R420J Micro-V Belt, J
The Megadyne R420J is a multi-rib (Micro-V) belt in the J rib profile with a 42.0" effective length and . 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 R420J.
$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 | R420J |
| Cross Section | J |
| Construction | Curvilinear rib |
| Effective Length | 42.0" |
| 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 R420J interchanges with Gates R420J, Dayco R420J, Continental R420J, and Jason Industrial R420J. Browse the micro v belts collection.
Frequently Asked Questions
What is the Megadyne R420J used for?
The R420J 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 R420J?
The R420J has a 42.0" effective length in the J profile.
Is R420J interchangeable with Gates R420J?
Yes. The J rib profile and length are industry-standard, so the Megadyne R420J interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of R420J?
The R420J is rated for continuous operation from -22°F to 176°F.
Does R420J ship from Houston?
Yes. The R420J 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
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