Description
Megadyne SPA1257 V-Belt, SPA Section
The Megadyne SPA1257 is a classical wrapped V-belt in the SPA cross section with a 1257 mm datum length. Classical V-belts handle general-purpose industrial power transmission across pumps, fans, compressors, and machinery. It is a direct replacement for Jason Industrial SPA1257.
$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 | SPA1257 |
| Cross Section | SPA |
| Construction | Wrapped |
| Top Width | 12.7mm |
| Thickness | 10mm |
| Datum Length | 1257 mm |
| Temperature Range | -22°F to 176°F |
Applications
- General-purpose industrial drives
- Pumps, fans, and blowers
- Compressors and machine tools
- Agricultural and material-handling equipment
Cross-References
The SPA cross section and length are industry-standard, so the SPA1257 interchanges with Gates SPA1257, Dayco SPA1257, Continental SPA1257, and Jason Industrial SPA1257. Browse the v belts collection.
Frequently Asked Questions
What is the Megadyne SPA1257 used for?
The SPA1257 is used for general-purpose industrial drives, such as pumps, fans, and blowers and compressors and machine tools.
What are the dimensions of SPA1257?
The SPA1257 has a 12.7mm width, a 1257 mm datum length in the SPA cross section.
Is SPA1257 interchangeable with Gates SPA1257?
Yes. The SPA section and length are industry-standard, so the Megadyne SPA1257 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of SPA1257?
The SPA1257 is rated for continuous operation from -22°F to 176°F.
Does SPA1257 ship from Houston?
Yes. The SPA1257 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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