BlackStar DS80Q17 - Double-Single 80 Pitch Q Sprocket - 17 Tooth Tru-Loc so a 4/3V650 from any

so a 4/3V650 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

"sku":"284XL1771-D&D"

"name":"D540L050 Double Sided Timing Belt L Section

The Mariner SHC212 is a stainless steel ball bearing insert with a 60mm bore and wide inner ring eccentric collar shaft locking mechanism

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BlackStar DS80Q17 - Double-Single 80 Pitch Q Sprocket - 17 Tooth Tru-Loc so a 4/3V650 from anyThe BlackStar DS80Q17 is a 80 pitch double single strand Q roller chain sprocket with 17 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. Specifications Part Number DS80Q17 Chain Pitch 80 Number of Teeth 17 Bore Type Plain Bore Hub Style Q Strand Count Double Single Material Steel Outside Diameter 5. 95" Pitch Diameter 5. 442" Approx. Weight 8. 000 lbs Compatible