PV Rubber Ribbed
PV Rubber Ribbed belts are endless belts with longitudinal V shaped grooves which combine the benefits of flat belts and V-belts.
PV Rubber Ribbed belts can be used in serpentine or twisted drives, due to their high flexibility.
01 / BODY
The belt body is made of a special polybutadiene-based rubber compound which provides high transmission efficiency and assures minimum wear.
02 & 03 / CORD
The tensile member consist of high-strength low-stretch polyester cords, which ensure length stability.
04 / FABRIC
The back side cushion protects the tensile member and permits the use of backside idlers.
Mechanical and chemical properties
- high flexibility
- linear belt speeds up to 60 m/s are possible
- small pulley diameters and flat pulleys can be used in order to reduce drive costs
- power performance can be improved by increasing the number of ribs
- PV Rubber Ribbed belt working temperature -30° / +80° C