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No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket

50BS20 1 1/8

No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808066
  • 50 Chain Number
  • 1 Strand
  • 20 Teeth
  • 4.321 in Outside Diameter
  • 1.125 in Finished Bore
  • Without Hardened Teeth
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No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
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    Shipment Options
  • 50 Chain Number
  • 1 Strand
  • 20 Teeth
  • 4.321 in Outside Diameter
  • 1.125 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Hub Dia. 3 in
Bore Type Bored to Size
Width Across Teeth 0.343 in
Hub Projection 0.66 in
Inch/Metric Inch
Caliper Diameter 3.5953 in
No. of Screws 2
Pitch Diameter 3.995 in
Chain No. 50
Pitch Diameter [Min] 3.995 in
Single Strand Tooth Thickness 0.343 in
Keyway Size 1/4 x 1/8
Outside Dia. 4.3210 in
Material Steel
Set Screw Size 5/16-18 X 5/16
No. of Teeth 20
Hardened Teeth Without Hardened Teeth
Hub Length Thru 0.657 in
Chain Pitch 5/8 in
Martin No. 50BS20
Keyway w/Keyway & Set Screw
Outside Dia. [Min] 4.3210 in
Length Through Bore 1 in
Finished Bore 1 1/8 in
No. of Strands Across 1
Sprocket Style B
Weight 1.83 LB
EAN or UPC 697950011615
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