BlackStar 80BS39 1 7/16 K2S - 80 Pitch Finished Bore Sprocket - 39 Tooth - 1-7/16" Bore M Section "mpn":"19/A142-D&D"

"mpn":"19/A142-D&D"

Pitch Profile 8M Pitch 8 mm Tooth Profile Modified Curvilinear Number of Teeth 300 Width 36mm Length 2400mm mm Material Neoprene Reinforcement Carbon Cord Color Black Temperature Range -30°F to 185°F

The A49 is rated for continuous operation from -22°F to 176°F

0 mm Tooth Profile Curved (HTD) Tooth Location Single Side Number of Teeth 160 Width 340mm Length 3200 mm Material Neoprene Reinforcement Fiberglass Cord Color Black Temperature Range -30°F to 185°F

The 8/B59 is used for high-shock and high-vibration drives

BlackStar 80BS39 1 7/16 K2S - 80 Pitch Finished Bore Sprocket - 39 Tooth - 1-7/16" Bore M Section "mpn":"19/A142-D&D"The BlackStar 80BS39 1 7 16 K2S is a 80 pitch Finished Bore roller chain sprocket with 39 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 7 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 80BS39 1 7 16 K2S Chain Pitch 80 Number of Teeth 39 Bore Size 1 7 16" Minimum Bore 1 1 4" Maximum Bore 2 15