V-belt Dayco CP140

DAYCO CP140 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 CP140 and any equivalents.

The Dayco CP140 is a classical V-belt in the C profile. It measures 3657.6 mm long, with a 22 mm top width, 14 mm height and a 40-degree angle. This page gives maintenance, engineering and purchasing teams the profile and length data needed to specify or replace the belt.

Profile and length are the two dimensions that decide fit on a classical V-belt. The C profile sets the cross-section: 22 mm across the top, 14 mm high, with a 40-degree angle that matches the pulley groove. The 3657.6 mm length is the datum you compare against the belt currently on the drive. If the old belt is worn or the marking is unreadable, measure the outside length and confirm the profile before ordering.

The CP140 is a wrapped classical V-belt from Dayco. Wrapped construction is common on industrial drives where the belt runs over standard V-groove pulleys. For a correct quote, send the part number CP140, the profile C, and the length 3657.6 mm. If you are matching a belt from another brand, include the full marking from the back of the belt so the team can confirm the profile and length.

When you replace a classical V-belt, inspect the pulleys for wear, alignment and groove condition. A worn groove can let a new belt sit too deep, which changes the effective diameter and can shorten belt life. On drives using more than one belt, replace all belts in the set at the same time so the load stays shared. The Dayco CP140 is a C-profile belt at 3657.6 mm; confirm this against your drive before installation.