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Finished Bore Sprocket

50BS56 1 15/16

Finished Bore Sprocket
Item #100808464
  • 50 Chain Number
  • 1 Strand
  • 56 Teeth
  • 11.504 in Outside Diameter
  • 1.9375 in Finished Bore
  • Without Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 50 Chain Number
  • 1 Strand
  • 56 Teeth
  • 11.504 in Outside Diameter
  • 1.9375 in Finished Bore

features

  • Bored to size
  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out

compliances

  • Conforms to ANSI B29.1-1975 standards
Finished Bore Size 1.938 in
Hub Projection 0.91 in
Keyway w/Keyway & Set Screw
Chain No. 50
Material Steel
Pitch Dia. 11.147 in
No. of Strands Across 1
Chain Sprocket Number 50
Hub Dia. 3 3/4 in
No. of Teeth 56
Single Strand Tooth Thickness 0.343 in
Material Internal Use Carbon Steel
Inch/Metric Inch
Length Through Bore 1.25 in
Pitch Diameter [Min] 11.1467 in
Caliper Diameter 10.7467 in
Set Screw Location (1) Over Keyway and (1) At 90°
O.D. 11.504 in
Chain Pitch 0.625 in
Outside Dia. 11.504 in
Set Screw Size 1/2-13 UNC
Sprocket Style B
No. of Screws 2
Pitch Diameter 11.1467 in
Finished Bore 1.9375 in - 1 15/16 in
Hub O.D. 3.75 in
Key Way Size 1/2 X 1/4 in
Width Across Teeth 0.343 in
Hub Length Thru 0.907 in
Construction Internal Welded
Keyway Size 1/2 x 1/4 in
Bore Type Finished Bore
Material External Use Steel
Outside Dia. [Min] 11.504 in
Hardened Teeth Without Hardened Teeth
Chain Sprocket Pitch 0.625 in
No. of Teeth Rows Strands 1
Weight 11.15 LB
EAN or UPC 697950305646
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