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Martin 40B45 MAR40B45
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Martin 40B45 MAR40B45

Martin 40B45 Stock Bore Type B Single Pitch Roller Chain Sprocket, 3/4 in Dia Bore, 7.45 in OD, #40 Chain, 45 Teeth, 1/2 in Pitch, Steel

  • Manufacturer: Martin Sprocket & Gear
  • Brand Name: Martin
  • Part Number: MAR40B45
  • MPN: 40B45
  • UPC: 697950006567
  • Min. Order Qty: 1
  • Qty. Interval: 1
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B style sprockets are flat sprockets with a hub extension welded 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, 7.45 in Outside Dia, #40 Chain, 45 Teeth, 1/2 in Pitch, 7.168 in, 3-1/2 in Hub Dia, 1-1/8 in Length Through Bore, Steel

Bore Diameter      :      3/4 in
Chain Size      :      #40
Hub Diameter      :      3-1/2 in
Length Through Bore      :      1-1/8 in
Material      :      Steel
Number of Teeth      :      45
Outside Diameter      :      7.45 in
Pitch Diameter      :      7.168 in
Pitch      :      1/2 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_41SH32_Catalog.pdf