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

40BS24 1 1/4

No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807127
  • 40 Chain Number
  • 1 Strand
  • 24 Teeth
  • 4.098 in Outside Diameter
  • 1.25 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
  • 24 Teeth
  • 4.098 in Outside Diameter
  • 1.25 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
No. of Teeth 24
Width Across Teeth 0.284 in
Inch/Metric Inch
Chain Sprocket Pitch 0.5 in
Sprocket Style B
Construction Internal Solid
Material Internal Use Atomized Metals
No. of Strands Across 1
Set Screw Size 5/16-18 UNC
Hub Projection 0.72 in
Hub O.D. 3 in
Hardened Teeth Without Hardened Teeth
Keyway w/Keyway & Set Screw
Set Screw Location (1) Over Keyway and (1) At 90°
Martin No. 40BS24
Finished Bore Size 1.25 in
No. of Screws 2
Material External Use Steel
Chain Sprocket Number 40
Length Through Bore 1 in
Single Strand Tooth Thickness 0.284 in
Finished Bore 1.250 in - 1 1/4 in
Hub Length Thru 0.716 in
Hub Dia. 3 in
Chain No. 40
O.D. 4.098 in
Material Steel
Outside Dia. 4.0980 in
Outside Dia. [Min] 4.0980 in
Keyway Size 1/4 x 1/8 in
Bore Type Finished Bore
Caliper Diameter 3.5186 in
Pitch Diameter [Min] 3.831 in
Chain Pitch 0.500 in
Key Way Size 1/4 X 1/8 in
Pitch Dia. 3.831 in
No. of Teeth Rows Strands 1
Pitch Diameter 3.831 in
Weight 1.88 LB
EAN or UPC 697950005645
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