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Martin 50B20 MAR50B20
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Martin 50B20 MAR50B20

Martin 50B20 Stock Bore Type B Single Pitch Roller Chain Sprocket, 3/4 in Dia Bore, 4.321 in OD, #50 Chain, 20 Teeth, 5/8 in Pitch, Steel

  • Manufacturer: Martin Sprocket & Gear
  • Brand Name: Martin
  • Part Number: MAR50B20
  • MPN: 50B20
  • UPC: 697950011516
  • Min. Order Qty: 1
  • Qty. Interval: 1
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B style sprockets are flat sprockets with a hub extension on one side. These plain bore sprockets can easily be bored to a metric or standard size to fit your application. Keyways, set screws and hardened teeth are quick alterations that can be made.

Martin Single Pitch Roller Chain Sprocket, Stock Bore Type B, 3/4 in Bore Dia, 4.321 in Outside Dia, #50 Chain, 20 Teeth, 5/8 in Pitch, 3.995 in, 3 in Hub Dia, 1 in Length Through Bore, Steel

Bore Diameter      :      3/4 in
Chain Size      :      #50
Hub Diameter      :      3 in
Length Through Bore      :      1 in
Material      :      Steel
Number of Teeth      :      20
Outside Diameter      :      4.321 in
Pitch Diameter      :      3.995 in
Pitch      :      5/8 in
Type      :      Stock Bore Type B
  • Hub one side
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out
  • pdfCatalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Martin_50A112_Catalog.pdf