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Purvis Industries

Martin 1 3V 300 JA
Martin

Martin 1 3V 300 JA

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Martin
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1 3V 300 JA

Martin Hi-Cap® 1 3V 300 JA Solid Type C-1 Single Groove Sheave, QD® Bushed Bore, 3/8 to 1-1/4 in Dia Bore, 3 in OD, 2.95 in Dia Pitch, 0.688 in W Face

  • Item#: 1 3V 300 JA
  • Mfr#: 1 3V 300 JA
  • UPC: 697950085128
    • Class 30 Gray Iron
    • 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

Hi-Cap® sheaves (narrow V-belts) are manufactured from class 30 gray iron (30,000 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 run with 3V, 5V, and 8V belts.

Martin Hi-Cap® Single Groove Sheave, Solid Type C-1, QD® Bushed Bore, 3/8 to 1-1/4 in Bore, 3 in OD, 2.95 in Pitch Diameter, 0.688 in Face Width, JA Bushing, 1.06 in Overall Length, For Use With: 3V-Cross Section V-Belts, Steel

SPECIFICATIONS

Bushing Type      :      JA
Material      :      Steel
Overall Length      :      1.06 in
Bore Type      :      QD® Bushed
Bore Diameter      :      3/8 to 1-1/4 in
Outside Diameter      :      3 in
Pitch Diameter      :      2.95 in
Face Width      :      0.688 in
Type      :      Solid Type C-1
Suitable For Use With      :      3V-Cross Section V-Belts

DOCUMENTS

  • pdf
    Catalog     https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_3_5V_710_SF_Catalog.pdf
  • pdf
    Specification Sheet     https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_3_5V_710_SF_Specification_Sheet.pdf