BlackStar 50BS70 1 1/4 K2S - 50 Pitch Finished Bore Sprocket - 70 Tooth - 1-1/4" Bore Round Belts The Turner HCFS204 12 L3

The Turner HCFS204 12 L3 is a 4-bolt flange block mounted bearing unit with a 3/4" bore

"mpn":"810K52-Diesel"

so the 5/C345 interchanges with Gates 5/C345

Specifications Part Number 120A45R Chain Pitch 120 Number of Teeth 45 Bore Type Plain Bore Hub Style A-Plate Strand Count Single Material Steel Outside Diameter 22

The 3/B83 is used for high-shock and high-vibration drives

BlackStar 50BS70 1 1/4 K2S - 50 Pitch Finished Bore Sprocket - 70 Tooth - 1-1/4" Bore Round Belts The Turner HCFS204 12 L3The BlackStar 50BS70 1 1 4 K2S is a 50 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 1 1 4" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 50BS70 1 1 4 K2S Chain Pitch 50 Number of Teeth 70 Bore Size 1 1 4" Minimum Bore 1" Maximum Bore 1 15 16" Bore