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home > BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8" Bore > BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8" Bore
BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8
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BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8
BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8
BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8
BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8
BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8
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BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8" BoreThe BlackStar 50BS40 1 1 8 K2S is a 50 pitch Finished Bore roller chain sprocket with 40 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 1 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 50BS40 1 1 8 K2S Chain Pitch 50 Number of Teeth 40 Bore Size 1 1 8" Minimum Bore 3 4" Maximum Bore 1 15 16"
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The BlackStar 50BS40 1 1/8 K2S is a 50 pitch Finished Bore roller chain sprocket with 40 teeth, precision manufactured from SAE 1045 steel and features machine-cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1-1/8" bore with keyway and set screws and is ready for immediate installation.

Specifications
Part Number 50BS40 1 1/8 K2S
Chain Pitch 50
Number of Teeth 40
Bore Size 1-1/8"
Minimum Bore 3/4"
Maximum Bore 1-15/16"
Bore Type Finished Bore (Keyway + Set Screws)
Hub Style Finished Bore
Strand Count Single
Material Steel
Outside Diameter 8.32"
Pitch Diameter 7.966"
Approx. Weight 6.20 lbs
BlackStar 50BS40 1 1/8 K2S Sprocket Spec Sheet

Cross-references: Browning H50B40, Martin 50BS40, Boston Gear RS50B40

BlackStar 50BS40 1 1/8 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/8" Bore

Item no : 58808538775
sold recently : Login >>
US$ 52.97
Pay in 4 interest-free payments of $13.24 Learn more
Min. order: 1piece

Shipping Estimate
USA
  • USA
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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27

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US$ 52.97

1-11

US$ 47.67

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US$ 37.08

36-59

US$ 31.78

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US$40

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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