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No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket

40BS23 7/8

No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807114
  • 40 Chain Number
  • 1 Strand
  • 23 Teeth
  • 3.938 in Outside Diameter
  • 0.875 in Finished Bore
  • Without Hardened Teeth
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No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
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    Shipment Options
  • 40 Chain Number
  • 1 Strand
  • 23 Teeth
  • 3.938 in Outside Diameter
  • 0.875 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Pitch Diameter 3.672 in
Inch/Metric Inch
Chain No. 40
Hub Dia. 3 in
No. of Screws 2
Hardened Teeth Without Hardened Teeth
Keyway w/Keyway & Set Screw
Martin No. 40BS23
Caliper Diameter 3.3514 in
Keyway Size 3/16 x 3/32
Set Screw Size 1/4-20 x 1/4
Pitch Diameter [Min] 3.672 in
Outside Dia. 3.9380 in
Material Steel
No. of Strands Across 1
Outside Dia. [Min] 3.9380 in
Hub Projection 0.72 in
No. of Teeth 23
Width Across Teeth 0.284 in
Hub Length Thru 0.716 in
Single Strand Tooth Thickness 0.284 in
Bore Type Bored to Size
Finished Bore 7/8 in
Chain Pitch 1/2 in
Length Through Bore 1 in
Sprocket Style B
Weight 2.02 LB
EAN or UPC 697950005409
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