Poly Chain 92741090 Poly Chain Belt – GT, 8 mm Pitch, 21 mm Width, 90 Teeth, Polyurethane Material | 8MGT-720-21

8MGT-720-21 POLY CHAIN BELT Durable polyurethane construction resists chemicals, oil, pollutants and abrasion Robust carbon tensile cord combines minimal stretch with extraordinary strength and load carrying capacity Gates curvilinear tooth profile provides high shear strength and improved load carrying capacity Nylon tooth facing reduces friction and eliminates the need for lubrication Equivalent capacity to roller chain drives in the same width that offer a maintenance-free, clean solution with no lubrication or retensioning required.