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

50BS21 7/8

No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808091
  • 50 Chain Number
  • 1 Strand
  • 21 Teeth
  • 4.522 in Outside Diameter
  • 0.875 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
  • 21 Teeth
  • 4.522 in Outside Diameter
  • 0.875 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
No. of Screws 1
Width Across Teeth 0.343 in
No. of Teeth 21
Single Strand Tooth Thickness 0.343 in
Martin No. 50BS21
Hub Dia. 3 in
Hub Projection 0.66 in
Sprocket Style B
Hub Length Thru 0.657 in
Chain Pitch 5/8 in
Bore Type Bored to Size
Length Through Bore 1 in
Chain No. 50
Outside Dia. [Min] 4.5220 in
Caliper Diameter 3.7817 in
Outside Dia. 4.5220 in
Hardened Teeth Without Hardened Teeth
Keyway w/Keyway & Set Screw
Pitch Diameter 4.193 in
No. of Strands Across 1
Keyway Size 3/16 x 3/32
Finished Bore 7/8 in
Material Steel
Set Screw Size 1/4-20 x 1/4
Inch/Metric Inch
Pitch Diameter [Min] 4.193 in
Weight 2.34 LB
EAN or UPC 697950303154
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