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1240C10 SPK ENG C

$603.58 Each


  • Typically ships in: 1 day
  • Weight: 101.0 lb
  • Free shipping on orders over $20

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Additional Description

Martin Accu-Torch steel sprockets are available for virtually all engineering class chains in style A, B, and C. Also available as split with welded hub and split or solid detachable hub. They can also be furnished as shear pin type. Where possible please specify chain number, pitch diameter, number of teeth, bore and keyway size, and huC Style required. Accu-Torch sprockets are not intended to replace cut tooth roller chain sprockets.
Material Steel Hub Configuration C
Chain Number 1240 Bore Type Stock Bore
Chain Pitch 4.063 in. Min Bore Size 1.500 in.
Number of Teeth 10 Max Bore Size 4.063 in.
Pitch Diameter 13.148 in. Hub Outside Diameter 6.500 in.
Plate Thickness 1.750 in. Length thru Bore 5.000 in.
Storage Dimension Length 15.297 in. Storage Dimension Height 5.000 in.
Storage Dimension Width 15.297 in. Weight 101.00 lbs.


Number Of Teeth 10
Material Steel
Pitch 4.063 in.

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning