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This part may be obsolete or discontinued.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
Finished Bore Sprocket

4018X1 7/16

Finished Bore Sprocket
Item #105777344
  • Sprocket for #40 Chain w/18 Teeth
  • a Finished Bore of 1.4375"
  • Keyway 3/8" x 3/16"
  • Pitch Diameter of 2.879" Single Strand, Style B Hub
Finished Bore Sprocket
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    Shipment Options
  • Sprocket for #40 Chain w/18 Teeth
  • a Finished Bore of 1.4375"
  • Keyway 3/8" x 3/16"
  • Pitch Diameter of 2.879" Single Strand, Style B Hub
No. of Teeth 18
Hardened Teeth Without Hardened Teeth
Sprocket Style B
Hub Dia. 2 3/8 in
Finished Bore 1.4375 in - 1 7/16 in
Outside Dia. 3.14 in
Chain Pitch 0.500 in
Material Steel
Keyway w/Keyway & Set Screw
Inch/Metric Inch
Length Through Bore 0.875 in
Chain No. 40
No. of Strands Across 1
Width Across Teeth 0.284 in
Keyway Size 3/8 x 3/16
Pitch Diameter 2.879 in
Hub Length Thru 19/32 in
Weight 1.1 LB
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