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Purvis Industries

Martin 1 B 200 SK
Martin

Martin 1 B 200 SK

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Martin
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1 B 200 SK

Martin 1 B 200 SK Arm/Spoke Type C-3 Single Groove Conventional Stock Sheave, QD® Bushed Bore, 1 to 2-1/8 in Dia Bore, 20.35 in OD, 20 in Dia Pitch, 1 in W Face

  • Item#: 1 B 200 SK
  • Mfr#: 1 B 200 SK
  • UPC: 697950084626
    • Interchangeable with other manufacturer's QD bushings
    • Tolerances adhere to industry guidelines
    • Precise machining and processes ensure consistent finish and high quality
    • Statically balanced with maximum rim speed marked on print
  • Min. Order Qty: 1
  • Qty. Interval: 1
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DESCRIPTION

Conventional (wide/classical) sheaves are manufactured from class 30 gray iron (30000 tensile strength) and can have a maximum speed of 6500 fpm. All Martin sheaves are statically balanced. Dynamic balancing should be considered for any sheaves exceeding 5000 fpm, or if they will be used on equipment where vibration is a problem. Martin has extensive inventories of both QD and TB style V-belt sheaves to accept "A", "B", "C" and "D" belts.

Martin Single Groove Conventional Stock Sheave, Arm/Spoke Type C-3, QD® Bushed Bore, 1 to 2-1/8 in Bore Dia, 20.35 in Outside Dia, 20 in, 1 in Face Width, SK Bushing, 1-15/16 in Overall Length, For Use With: A/B Cross Section Belts, Class 30 Gray Cast Iron

SPECIFICATIONS

Bushing Type      :      SK
Material      :      Class 30 Gray Cast Iron
Overall Length      :      1-15/16 in
Bore Type      :      QD® Bushed
Bore Diameter      :      1 to 2-1/8 in
Outside Diameter      :      20.35 in
Pitch Diameter      :      20 in
Face Width      :      1 in
Type      :      Arm/Spoke Type C-3
Suitable For Use With      :      A/B Cross Section Belts

DOCUMENTS

  • pdf
    Catalog     https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_10_3V_1400_E_Catalog.pdf