V belt

polyurethanepulleyprofile

Fenner Precision multi-V belts are specially manufactured to ensure quiet, smooth running where high speed, high torque, and shock absorption are key considerations. Fenner Precision manufactures its standard Multi-V Belts from Kevlar®-reinforced polyurethane. These belts are ideal for non-synchronised applications. Polyurethane Multi-V Belts Fenner Precision’s standard and customized multi-belts are quiet, smooth running belts are an effective solution for drives where high speed, high torque, and shock loads are design factors. Multi-V belts have Active Groove Technology rib design first developed by Fenner Precision engineers to create compact design high torque transmitting belts. SG®H is the preferred tooth profile because it provides the most torque transmission and flexes around smaller pulleys. This shortened v-rib profile provides long life and increased flexibility for high ratio and high-speed drive applications where small pulleys are used. Precision manufacturing processes ensure accurate molding tolerances that exceed RMA specifications. Each rib is designed to fit precisely into the drive pulley, delivering a smooth, quiet transmission. Standard Multi-V Belt Dimension Ranges Product profiles Multi-V belts SG-H, H, and J are offered in a wide range of dimensions (in./mm).