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Martin 80BS12 1 1/8 80B12-1-1/8 MART
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Martin
80BS12 1 1/8

Martin 80BS12 1 1/8 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 1-1/8 in Dia Bore, 4.332 in OD, #80 Chain, 12 Teeth, 1 in Pitch, Steel

  • Manufacturer: Martin Sprocket & Gear
  • Brand: Martin
  • BSC Item#: 80B12-1-1/8 MART
  • MPN: 80BS12 1 1/8
  • UPC: 697950019567
  • Min. Order Qty: 1
  • Qty. Interval: 1
    • Availability: Call for Availability

These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with 1/2 in bores and smaller are stocked with (2) setscrews only.

Martin Single Pitch Roller Chain Sprocket, Bored-to-Size Type BS, 1-1/8 in Bore Dia, 4.332 in Outside Dia, #80 Chain, 12 Teeth, 1 in Pitch, 3.864 in, 3-1/8 in Hub Dia, 5/16-18 x 5/16 in Screw, 1/4 x 1/8 in Keyway, 1-5/8 in Length Through Bore, Steel

  • Keyway is on center line of tooth
  • Stock finished bores
  • Non-hardened teeth
  • 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
  • pdf Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Martin_50A112_Catalog.pdf
Standard/Approvals      :      PROP65: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov