BlackStar 100B38 - 100 Pitch B-Hub Sprocket - 38 Tooth L Section 6mm Length 1135 mm Material

6mm Length 1135 mm Material Neoprene Reinforcement Aramid (Kevlar) Color Black Temperature Range -30°F to 185°F

so a 1205K5 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

v=1629584274"

"sku":"TB072053910063"

BlackStar 100B38 - 100 Pitch B-Hub Sprocket - 38 Tooth L Section 6mm Length 1135 mm MaterialThe BlackStar 100B38 is a 100 pitch B Hub roller chain sprocket with 38 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. Specifications Part Number 100B38 Chain Pitch 100 Number of Teeth 38 Minimum Bore 1 1 4" Maximum Bore 3 5 16" Bore Type Plain Bore Hub Style B Hub Strand Count Single Material Steel Outside Diameter 15. 84" Pitch Diameter 15. 138" Approx. Weight 41. 5