686PJ/270J Major Brand Poly V Multiple Ribbed Belt 686mm/27 inch Length
Conveyor and Fan assemblies. J Section Poly V Belts 3.6 - 4.5mm depth with 2.34mm pitch between the ribs: The Poly-V belt is a single, endless belt with longitudinal V-shaped ribs that mate perfectly with the V-grooves in the pulleys (sheaves).