Gates 2/3M630JB Polyflex JB Belts 3.11/16" Sheave Type Multi-Duty QD Groove

Sheave Type Multi-Duty QD Groove Count 5 Outside Diameter 15

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Gates 2/3M630JB Polyflex JB Belts 3.11/16" Sheave Type Multi-Duty QD GrooveThe Gates 2 3M630JB is a Polyflex JB joined V belt: two 60 polyurethane strands cast as one band for added stability on high speed drives. Each strand is 3M section (3 mm top width) with polyester tensile cords. The joined construction keeps multi strand drives running smoothly at shaft speeds where individual belts can turn over or whip. Specifications Belt Type Polyflex JB Joined V Belt (60 polyurethane) Section 3M JB Strands 2 Top Width per Strand