BlackStar D40B30H - Double Strand 40 Pitch B-Hub Sprocket - 30 Tooth Tapered Roller Bearing "sku":"Bando-9PK2045"

"sku":"Bando-9PK2045"

"gtin12":"072053907315"}

Is 4/D315 interchangeable with Gates 4/D315

v=1746819358"

so a 2/SPC3550 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

BlackStar D40B30H - Double Strand 40 Pitch B-Hub Sprocket - 30 Tooth Tapered Roller Bearing "sku":"Bando-9PK2045"The BlackStar D40B30H is a 40 pitch double strand B Hub roller chain sprocket with 30 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. Specifications Part Number D40B30H Chain Pitch 40 Number of Teeth 30 Bore Type Plain Bore Hub Style B Hub Strand Count Double Material Steel Outside Diameter 5. 06" Pitch Diameter 4. 783" Approx. Weight 5. 300 lbs Cross references: Browning