BlackStar 50BS31 1 15/16 K2S - 50 Pitch Finished Bore Sprocket - 31 Tooth - 1-15/16" Bore AT5 Belt Section J Belt Type

Belt Section J Belt Type Micro-V / Multi-Ribbed Width 865

"mpn":"16/SPA2132-D&D"

"sku":"TB072053271720"

Pitch Profile T10 Pitch 10 mm Tooth Profile Trapezoidal Tooth Location Single Side Number of Teeth 84 Width 12mm Length 840 mm Material Polyurethane Reinforcement Aramid (Kevlar) Color White/Gray Temperature Range -20°F to 158°F

BlackStar 50BS31 1 15/16 K2S - 50 Pitch Finished Bore Sprocket - 31 Tooth - 1-15/16" Bore AT5 Belt Section J Belt TypeThe BlackStar 50BS31 1 15 16 K2S is a 50 pitch Finished Bore roller chain sprocket with 31 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 15 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 50BS31 1 15 16 K2S Chain Pitch 50 Number of Teeth 31 Bore Size 1 15 16" Minimum Bore 3 4" Maximum Bore 1