Description
Megadyne 490H118 Timing Belt, H
The Megadyne 490H118 is a Trapezoidal (Imperial) synchronous timing belt (H profile) with a 49.0" pitch length and a 1-9/50" (1.180") width, 98 teeth. It provides positive, non-slip drive for synchronized industrial equipment. It replaces the equivalent Jason Industrial 490H118.
| Specification | Value |
|---|---|
| Part Number | 490H118 |
| Profile / Pitch | H |
| Construction | Rubber/Fiberglass |
| Tooth Profile | Trapezoidal (Imperial) |
| Width | 1-9/50" (1.180") |
| Thickness | 0.173" |
| Pitch Length | 49.0" |
| Number of Teeth | 98 |
| 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 490H118 interchanges with Gates 490H118, Continental 490H118, Dayco 490H118, and Jason Industrial 490H118 of the same pitch and length. See the timing belts collection.
Frequently Asked Questions
What is the Megadyne 490H118 used for?
The 490H118 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 490H118?
The 490H118 has a 1-9/50" (1.180") width, a 49.0" pitch length, 98 teeth in the H profile.
Is 490H118 interchangeable with Gates 490H118?
Yes. The H section and length are industry-standard, so the Megadyne 490H118 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of 490H118?
The 490H118 is rated for continuous operation from -13°F to 176°F.
Does 490H118 ship from Houston?
Yes. The 490H118 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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