China factory made high quality v belt for market The top and bottom are encased by the wrapper Two sides are rubber V belt with toothed grooves is designed at the bottom to improve the bending property Structure China factory made high quality v belt for market No Name Function Material 1 Outside Fabric Protect the lining tensile member Polyester Cotton Canvas 2 Tensile Member Core material to pass the dynamic force Polyester Wire 3 Top Rubber Maintain the top shape of the adhesive taoe NRCRSBR 4 Buffer Rubber Support and protect the adhesiveforce of the tensile member NRCRSBR 5 Bottom Rubber Maintain the bottom shape of the adhesive tape NRCRSBR Features Large intensity high flexibility good durability Special bottom rubber used small elongation and long service life Excellent heatresistence oilproot and wearing resistence High transmission efficiency Suitable for band pulley with minor diamenter Safe performance can be guaranteed even during highspeed operation THE NORMAL V BELT SECTION SIZE TYPE TOP WIDTH WITH HIGH ANGLE RANGE OF PRODUCTION M 10 6 40 15120 A 13 8 40 18360 B 17 11 40 22550 C 22 14 40 33600 D 32 19 40 80600 E 38 23 40 110600