V-belt Dayco 3VX290
- Brand
- DAYCO
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- 3VX
- Series
- Cog wedged industrial belts
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Description
DAYCO 3VX290 belongs to v-belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 3VX290 and any equivalents.
The Dayco 3VX290 is a cogged narrow V-belt in the 3VX profile with a length of 736.6 mm. Cogged narrow V-belts are commonly used on compact industrial drives where standard V-belts may not fit or run efficiently. This belt suits maintenance and engineering teams looking for a direct replacement by part number.
Cogged narrow V-belts like the 3VX290 are often found on pumps, fans, compressors, and other driven equipment in industrial plants. The 3VX profile is a narrow cross-section, and the cogged construction helps the belt run cooler and flex over smaller pulleys. The 736.6 mm length is the datum length, so confirm your drive's required length before ordering.
To confirm fit, check the old belt's marking on the back. If it reads 3VX290, this is the correct replacement. Also inspect the pulley grooves for wear and verify the belt sits properly in the groove without bottoming out. When replacing a belt on a multi-belt drive, replace all belts at the same time to maintain even tension and load sharing.
Dimensions
- Section
- 3VX
- Length
- 736.6mm
Frequently asked questions
- What does the 3VX profile mean?
- 3VX is a narrow V-belt profile with a cogged construction. It is designed for industrial drives that use narrow groove pulleys.
- How do I confirm the Dayco 3VX290 is the right belt for my drive?
- Check the marking on the back of your existing belt. If it reads 3VX290 and the length matches 736.6 mm, it is the correct replacement. You can also measure the datum length of the old belt.
- Can I replace just one belt on a multi-belt drive?
- No. On drives with multiple belts, replace all belts at the same time so they share the load evenly and wear at the same rate.