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

40BS19 1 1/2

No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807026
  • 40 Chain Number
  • 1 Strand
  • 19 Teeth
  • 3.296 in Outside Diameter
  • 1.5 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
  • 19 Teeth
  • 3.296 in Outside Diameter
  • 1.5 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Pitch Dia. 3.038 in
Length Through Bore 1 in
Set Screw Location (1) Over Keyway and (1) At 90°
Martin No. 40BS19
O.D. 3.296 in
Hardened Teeth Without Hardened Teeth
Chain No. 40
No. of Teeth Rows Strands 1
Pitch Diameter [Min] 3.038 in
Finished Bore 1.500 in - 1 1/2 in
Width Across Teeth 0.284 in
Hub Dia. 2 1/2 in
Hub Projection 0.72 in
Inch/Metric Inch
No. of Strands Across 1
Set Screw Size 3/8-16 UNC
Hub Length Thru 0.716 in
Outside Dia. [Min] 3.2960 in
Chain Pitch 0.500 in
Caliper Diameter 2.7154 in
Sprocket Style B
Chain Sprocket Number 40
Chain Sprocket Pitch 0.5 in
Hub O.D. 2.5 in
No. of Screws 2
Material Steel
Material Internal Use Atomized Metals
Keyway Size 3/8 x 3/16 in
Single Strand Tooth Thickness 0.284 in
No. of Teeth 19
Key Way Size 3/8 X 3/16 in
Outside Dia. 3.2960 in
Construction Internal Solid
Material External Use Steel
Bore Type Finished Bore
Pitch Diameter 3.038 in
Keyway w/Keyway & Set Screw
Finished Bore Size 1.5 in
Weight 0.95 LB
EAN or UPC 697950004853
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