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Martin 35BTB21 MAR35BTB21
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Martin 35BTB21 MAR35BTB21

Martin 35BTB21 Type B Single Strand Solid Bushed Roller Chain Sprocket, 1/2 to 1 in Dia Bore, 2.713 in OD, #35 Chain, 21 Teeth, 3/8 in Pitch, Steel

  • Manufacturer: Martin Sprocket & Gear
  • Brand Name: Martin
  • Part Number: MAR35BTB21
  • MPN: 35BTB21
  • UPC: 697950060361
  • Min. Order Qty: 1
  • Qty. Interval: 1
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A taper bushed sprocket is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket. When installed this bushing is compressed onto the shaft providing a tight grip. Taper bushed sprockets have a tapered bushing bolted into a taper bore with hex head setscrews instead of bolts.

Martin Roller Chain Sprocket, Type B Single Strand Solid Bushed, 1/2 to 1 in Bore, 2.713 in OD, #35 Chain, 21 Teeth, 3/8 in Pitch, 2.5161 in Pitch Diameter, 2.063 in Diameter Hub, 7/8 in Length Through Bore, TB 1008 Bushing, Steel

Bore Diameter      :      1/2 to 1 in
Bushing Type      :      TB 1008
Chain Size      :      #35
Hub Diameter      :      2.063 in
Length Through Bore      :      7/8 in
Material      :      Steel
Number of Teeth      :      21
Outside Diameter      :      2.713 in
Pitch Diameter      :      2.5161 in
Pitch      :      3/8 in
Type      :      Type B Single Strand Solid Bushed
  • Item Features 01=Interchangeable with other manufacturer's taper bushings
  • Item Features 02=Precise machining and processes ensure consistent finish and high quality
  • Item Features 03=Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
  • Item Features 04=Bores are concentric to pitch line, minimizing run out
  • pdfSpecification Sheet https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Martin_815A13B_Specification_Sheet.pdf