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

40BS16 1 1/8

No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806979
  • 40 Chain Number
  • 1 Strand
  • 16 Teeth
  • 2.814 in Outside Diameter
  • 1.125 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
  • 16 Teeth
  • 2.814 in Outside Diameter
  • 1.125 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Bore Type Bored to Size
Chain Pitch 1/2 in
Pitch Diameter [Min] 2.563 in
Inch/Metric Inch
Width Across Teeth 0.284 in
Outside Dia. 2.8140 in
Outside Dia. [Min] 2.8140 in
No. of Screws 2
Pitch Diameter 2.563 in
Martin No. 40BS16
No. of Teeth 16
Single Strand Tooth Thickness 0.284 in
Material Steel
Sprocket Style B
Keyway Size 1/4 x 1/8
Hub Projection 0.59 in
Hardened Teeth Without Hardened Teeth
Chain No. 40
Set Screw Size 5/16-18 X 5/16
Caliper Diameter 2.2509 in
Keyway w/Keyway & Set Screw
Hub Length Thru 0.591 in
No. of Strands Across 1
Length Through Bore 7/8 in
Finished Bore 1 1/8 in
Hub Dia. 2 in
Weight 0.56 LB
EAN or UPC 697950004273
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