BlackStar H78A20 - 78 Pitch A-Plate Sprocket - 20 Tooth Heavy-Duty Seal Sheave Type Multi-Duty QD Groove

Sheave Type Multi-Duty QD Groove Count 10 Outside Diameter 27

852 lb UPC 190859947691 Applications

so a 1120-P8M-20 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

The Megadyne 13/5VX900 is a banded (13-rib) 5VX V-belt with a 90

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BlackStar H78A20 - 78 Pitch A-Plate Sprocket - 20 Tooth Heavy-Duty Seal Sheave Type Multi-Duty QD GrooveThe BlackStar H78A20 is a 78 pitch A Plate roller chain sprocket with 20 teeth, precision manufactured from SAE 1045 steel with induction hardened teeth for extended wear life and features machine cut tooth profiles for smooth, reliable chain engagement. Specifications Part Number H78A20 Chain Pitch 78 Number of Teeth 20 Bore Type Plain Bore Hub Style A Plate Strand Count Single Material Steel Hardened Teeth Yes Approx. Weight 48. 267 lbs Cross