Description
Megadyne RB78 Banded V-Belt, B Section
The Megadyne RB78 is a banded (-rib) B V-belt with a 80.7" outside circumference. Joining the strands into one band resists belt whip, turnover, and mismatched stretch on high-shock, high-vibration drives. It is a direct replacement for Jason Industrial RB78.
$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 | RB78 |
| Cross Section | B |
| Construction | Wrapped |
| Top Width | 21/32" |
| Thickness | 0.43" |
| Outside Circumference | 80.7" |
| Temperature Range | -22°F to 176°F |
Applications
- High-shock and high-vibration drives
- Crushers, screens, and chippers
- Drives prone to belt whip or turnover
- Multiple-belt drives consolidated into one band
Cross-References
The B cross section and length are industry-standard, so the RB78 interchanges with Gates RB78, Dayco RB78, Continental RB78, and Jason Industrial RB78. Browse the v belts collection.
Frequently Asked Questions
What is the Megadyne RB78 used for?
The RB78 is used for high-shock and high-vibration drives, such as crushers, screens, and chippers and drives prone to belt whip or turnover.
What are the dimensions of RB78?
The RB78 has a 21/32" width, a 80.7" outside circumference in the B cross section.
Is RB78 interchangeable with Gates RB78?
Yes. The B section and length are industry-standard, so the Megadyne RB78 interchanges with Gates, Dayco, Continental, and Jason Industrial belts of the same designation.
What is the temperature rating of RB78?
The RB78 is rated for continuous operation from -22°F to 176°F.
Does RB78 ship from Houston?
Yes. The RB78 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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