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No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket

41BS12 3/4

No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807613
  • 41 Chain Number
  • 1 Strand
  • 12 Teeth
  • 2.166 in Outside Diameter
  • 0.75 in Finished Bore
  • Without Hardened Teeth
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No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
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    Shipment Options
  • 41 Chain Number
  • 1 Strand
  • 12 Teeth
  • 2.166 in Outside Diameter
  • 0.75 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Hub Recessed 1
Chain Sprocket Number 41
Keyway Size 3/16 x 3/32 in
No. of Screws 2
Single Strand Tooth Thickness 0.227 in
Keyway w/Keyway & Set Screw
Inch/Metric Inch
Material External Use Steel
Outside Dia. [Min] 2.1660 in
Set Screw Location (1) Over Keyway and (1) At 90°
Pitch Diameter 1.932 in
No. of Strands Across 1
Hub Length Thru 0.648 in
Finished Bore 0.750 in - 3/4 in
Plate Thickness 0.227 in
Material Steel
Hub Projection 0.64 in
Hub Recess Width 0.19 in
Pitch Dia. 1.932 in
Chain Sprocket Pitch 0.5 in
Martin No. 41BS12
Caliper Diameter 1.6259 in
Hardened Teeth Without Hardened Teeth
Hub Recess Depth 0.06 in
Outside Dia. 2.1660 in
O.D. 2.166 in
Hub Dia. 1.591 in
Finished Bore Size 0.75 in
Width Across Teeth 0.227 in
Length Through Bore 0.875 in
Key Way Size 3/16 X 3/32 in
Construction Internal Solid With Recess
Sprocket Style B
Chain No. 41
Hub OD @ Recess 1.47 in
Material Internal Use Atomized Metals
Pitch Diameter [Min] 1.932 in
Bore Type Finished Bore
Chain Pitch 0.500 in
No. of Teeth Rows Strands 1
No. of Teeth 12
Set Screw Size 1/4-20 UNC
Hub O.D. 1.563 in
Weight 0.3 LB
EAN or UPC 697950008202
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