BlackStar 41BS70 3/4 K2S - 41 Pitch Finished Bore Sprocket - 70 Tooth - 3/4" Bore 3.1/8" and Jason Industrial 18/5V1900

and Jason Industrial 18/5V1900

"text": "The 3VX390 is used for hvac blowers and air handlers

"name":"T5-455-32 Timing Belt T5 32mm x 455mm OC Diesel Belting"

Pitch Profile 8MGT Pitch 8 mm Tooth Profile Modified Curved (GT) Tooth Location Double Sided Number of Teeth 105 Width 85mm Length 840 mm Material Neoprene Reinforcement Fiberglass Cord Color Black Temperature Range -30°F to 185°F

Specifications Part Number 40BS57 3/4 K2S Chain Pitch 40 Number of Teeth 57 Bore Size 3/4" Minimum Bore 5/8" Maximum Bore 1-1/2" Bore Type Finished Bore (Keyway + Set Screws) Hub Style Finished Bore Strand Count Single Material Steel Outside Diameter 9

BlackStar 41BS70 3/4 K2S - 41 Pitch Finished Bore Sprocket - 70 Tooth - 3/4" Bore 3.1/8" and Jason Industrial 18/5V1900The BlackStar 41BS70 3 4 K2S is a 41 pitch Finished Bore roller chain sprocket with 70 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 3 4" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 41BS70 3 4 K2S Chain Pitch 41 Number of Teeth 70 Bore Size 3 4" Minimum Bore 3 4" Maximum Bore 2 3 4" Bore Type