Description
Megadyne 390H20.25 Timing Belt, H
The Megadyne 390H20.25 is a Trapezoidal (Imperial) synchronous timing belt (H profile) with a 39.0" pitch length and a 20.25" width, 78 teeth. It provides positive, non-slip drive for synchronized industrial equipment. It replaces the equivalent Jason Industrial 390H20.25.
| Specification | Value |
|---|---|
| Part Number | 390H20.25 |
| Profile / Pitch | H |
| Construction | Rubber/Fiberglass |
| Tooth Profile | Trapezoidal (Imperial) |
| Width | 20.25" |
| Thickness | 0.173" |
| Pitch Length | 39.0" |
| Number of Teeth | 78 |
| Temperature Range | -13°F to 176°F |
Applications
- Conveyors and material handling
- Pumps, mixers, and packaging machinery
- Machine tools requiring shaft synchronization
- Quiet, lubrication-free alternatives to chain or gear drives
Cross-References
The 390H20.25 interchanges with Gates 390H20.25, Continental 390H20.25, Dayco 390H20.25, and Jason Industrial 390H20.25 of the same pitch and length. See the timing belts collection.
Frequently Asked Questions
What is the Megadyne 390H20.25 used for?
The 390H20.25 is used for conveyors and material handling, such as pumps, mixers, and packaging machinery and machine tools requiring shaft synchronization.
What are the dimensions of 390H20.25?
The 390H20.25 has a 20.25" width, a 39.0" pitch length, 78 teeth in the H profile.
Is 390H20.25 interchangeable with Gates 390H20.25?
Yes. The H section and length are industry-standard, so the Megadyne 390H20.25 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of 390H20.25?
The 390H20.25 is rated for continuous operation from -13°F to 176°F.
Does 390H20.25 ship from Houston?
Yes. The 390H20.25 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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