BlackStar D80E30 - Double Strand 80 Pitch QD Sprocket - 30 Tooth 2.7/16" Belt Section 5V Sub-Type Banded

Belt Section 5V Sub-Type Banded Width 5/8" Thickness 17/32" Length 180 in Number of Bands 15 Material Neoprene Reinforcement Aramid (Kevlar) Color Black Performance Heavy-Duty Temperature Range -30°F to 185°F

What is 2/5VK870 used for

2/5VK1800 is a banded v-belt used on industrial drives - fans and blowers

"name":"D&D Global 347J22 Micro-V Serpentine Belt — J Section

BlackStar D80E30 - Double Strand 80 Pitch QD Sprocket - 30 Tooth 2.7/16" Belt Section 5V Sub-Type BandedThe BlackStar D80E30 is a 80 pitch double strand QD roller chain sprocket with 30 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a QD Type E Bushing (sold separately). Specifications Part Number D80E30 Chain Pitch 80 Number of Teeth 30 Bore Type QD Hub Style QD Bushing Required QD Type E Bushing Strand Count Double Material Steel Outside Diameter