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Martin BK115-H BK Series Arm/Spoke Type C FHP Sheave, 1.378 in MSTĀ® Bushed Bore, 11-1/4 in OD, 1 Groove, 10.5 in (A/L)/10.9 in (B/5L) Dia Pitch, 7/8 in W Face

  • Item#: BK115-H
  • Mfr#: BK115-H
  • UPC: 697950114453
  • Min. Order Qty: 1
  • Qty. Interval: 1
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FHP sheaves (fractional horsepower) are light duty sheaves that utilize "H" bushings or have a finished bore. They 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 fractional horsepower sheaves come in both single or double groove designs and all have precision machined grooves.

Martin FHP Sheave, Arm/Spoke Type C, Series: BK Series, MST® Bushed Bore, 1.378 in Bore Dia, 11-1/4 in Outside Dia, 10.5 in (A/L)/10.9 in (B/5L), 1 Groove, 7/8 in Face Width, 2-1/8 in Hub Dia, 1/2 in Hub Projection, H Bushing, 1-3/8 in Overall Length, For Use With: A or 4L/B or 5L Cross Section Belts, Cast Iron


Bushing Type      :      H
Hub Diameter      :      2-1/8 in
Hub Projection      :      1/2 in
Material      :      Cast Iron
Overall Length      :      1-3/8 in
Series      :      BK Series
Suitable For Use With      :      A or 4L/B or 5L Cross Section Belts
Type      :      Arm/Spoke Type C
Bore Diameter      :      1.378 in
Bore Type      :      MST® Bushed
Outside Diameter      :      11-1/4 in
Number of Grooves      :      1
Pitch Diameter      :      10.5 in (A/L)/10.9 in (B/5L)
Face Width      :      7/8 in