Description
Megadyne D139 V-Belt, D Section
The Megadyne D139 is a classical wrapped V-belt in the D cross section with a 143.7" outside circumference. Classical V-belts handle general-purpose industrial power transmission across pumps, fans, compressors, and machinery. It is a direct replacement for Jason Industrial D139.
| Specification | Value |
|---|---|
| Part Number | D139 |
| Cross Section | D |
| Construction | Wrapped |
| Top Width | 1-1/4" |
| Thickness | 0.75" |
| Outside Circumference | 143.7" |
| 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 D cross section and length are industry-standard, so the D139 interchanges with Gates D139, Dayco D139, Continental D139, and Jason Industrial D139. Browse the v belts collection.
Frequently Asked Questions
What is the Megadyne D139 used for?
The D139 is used for general-purpose industrial drives, such as pumps, fans, and blowers and compressors and machine tools.
What are the dimensions of D139?
The D139 has a 1-1/4" width, a 143.7" outside circumference in the D cross section.
Is D139 interchangeable with Gates D139?
Yes. The D section and length are industry-standard, so the Megadyne D139 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of D139?
The D139 is rated for continuous operation from -22°F to 176°F.
Does D139 ship from Houston?
Yes. The D139 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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