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Finished Bore Sprocket

50BS70 1 15/16

Finished Bore Sprocket
Item #100808509
  • 50 Chain Number
  • 1 Strand
  • 70 Teeth
  • 14.292 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
  • 70 Teeth
  • 14.292 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
  • 2 set screws� keyed on centerline of tooth

compliances

  • Conforms to ANSI B29.1-1975 standards
No. of Strands Across 1
Hub Dia. 3 3/4 in
Hardened Teeth Without Hardened Teeth
Material Steel
Hub Length Thru 1.407 in
No. of Teeth 70
Set Screw Location (1) Over Keyway and (1) At 90°
Outside Dia. [Min] 14.292 in
Key Way Size 1/2 X 1/4 in
Outside Dia. 14.292 in
Width Across Teeth 0.343 in
No. of Teeth Rows Strands 1
Hub O.D. 3.75 in
No. of Screws 2
Chain Sprocket Pitch 0.625 in
Inch/Metric Inch
Pitch Diameter 13.9307 in
Chain No. 50
Set Screw Size 1/2-13 UNC
Keyway w/Keyway & Set Screw
Finished Bore Size 1.938 in
Material External Use Steel
Material Internal Use Carbon Steel
Finished Bore 1.9375 in - 1 15/16 in
Bore Type Finished Bore
Construction Internal Welded
Length Through Bore 1.75 in
Caliper Diameter 13.5307 in
Pitch Diameter [Min] 13.9307 in
Chain Pitch 0.625 in
Pitch Dia. 13.931 in
Chain Sprocket Number 50
Sprocket Style B
O.D. 14.292 in
Single Strand Tooth Thickness 0.343 in
Keyway Size 1/2 x 1/4 in
Hub Projection 1.41 in
Weight 18.16 LB
EAN or UPC 697950306032
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