Description
Megadyne Titanium 640TTM8M25 Timing Belt, 8M
The Megadyne MEGASYNC 640TTM8M25 is a Titanium curvilinear (HTD/RPP) synchronous timing belt with a 8M (8mm-pitch) tooth, a 640 mm pitch length, and a 25mm width, 80 teeth. It delivers positive, slip-free power transmission for industrial drives where shaft timing matters. It replaces the equivalent Jason Industrial 640TTM8M25.
| Specification | Value |
|---|---|
| Part Number | 640TTM8M25 |
| Profile / Pitch | 8M |
| Construction | Rubber/Carbon |
| Tooth Profile | Curvilinear (HTD/RPP) |
| Width | 25mm |
| Thickness | 5.6mm |
| Pitch Length | 640 mm |
| Number of Teeth | 80 |
| Performance Tier | Titanium |
| 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 8M curvilinear profile interchanges by pitch, length, and width with Gates PowerGrip GT3/HTD 8M, Continental Synchroforce 8M, Dayco 640TTM8M25, and Jason Industrial 640TTM8M25. Runs on standard 8M (HTD) sprockets. See the timing belts collection.
Frequently Asked Questions
What is the Megadyne 640TTM8M25 used for?
The 640TTM8M25 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 640TTM8M25?
The 640TTM8M25 has a 25mm width, a 640 mm pitch length, 80 teeth in the 8M profile.
Is 640TTM8M25 interchangeable with Gates 8M belts?
Yes. The 8M curvilinear tooth, length, and width match Gates PowerGrip GT/HTD, Continental, and Dayco belts of the same size, all running on standard 8M (HTD) sprockets.
What is the temperature rating of 640TTM8M25?
The 640TTM8M25 is rated for continuous operation from -13°F to 176°F.
Does 640TTM8M25 ship from Houston?
Yes. The 640TTM8M25 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.
Need a quote on 640TTM8M25?
Houston warehouse, same-day shipping on stock items.
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