Description
Megadyne 420H125 Timing Belt, H
The Megadyne 420H125 is a Trapezoidal (Imperial) synchronous timing belt (H profile) with a 42.0" pitch length and a 1-1/4" (1.250") width, 84 teeth. It provides positive, non-slip drive for synchronized industrial equipment. It replaces the equivalent Jason Industrial 420H125.
| Specification | Value |
|---|---|
| Part Number | 420H125 |
| Profile / Pitch | H |
| Construction | Rubber/Fiberglass |
| Tooth Profile | Trapezoidal (Imperial) |
| Width | 1-1/4" (1.250") |
| Thickness | 0.173" |
| Pitch Length | 42.0" |
| Number of Teeth | 84 |
| 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 420H125 interchanges with Gates 420H125, Continental 420H125, Dayco 420H125, and Jason Industrial 420H125 of the same pitch and length. See the timing belts collection.
Frequently Asked Questions
What is the Megadyne 420H125 used for?
The 420H125 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 420H125?
The 420H125 has a 1-1/4" (1.250") width, a 42.0" pitch length, 84 teeth in the H profile.
Is 420H125 interchangeable with Gates 420H125?
Yes. The H section and length are industry-standard, so the Megadyne 420H125 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of 420H125?
The 420H125 is rated for continuous operation from -13°F to 176°F.
Does 420H125 ship from Houston?
Yes. The 420H125 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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