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BK115 1 7/16

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BK115 1 7/16 Bore Sheave

$71.75 Each


  • Typically ships in: 1 day
  • Weight: 6.9 lb
  • Free shipping on orders over $20
  • Contiguous U.S. States

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Additional Description

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. Maritn Fractional Horsepower sheaves come in both single or double groove designs and all have precision machined grooves.
Material Cast Iron Set Screw Size 3/8-16X3/8 in.
Number of Grooves 1 Outside Diameter 11.250 in.
Belt Cross Section A or 4L/ B or 5L Datum Diameter 10.500 in.
Bore Type Finished Hub Outside Diameter 1.875 in.
Finished Bore Size 1.438 in. Face Width 0.875 in.
Key Way 3/8 X 3/16 Construction Type Arm/Spoke
Storage Dimension Length 11.250 in. Weight 6.90 lbs.
Storage Dimension Width 11.250 in. Individually Packaged No
Storage Dimension Height 1.470 in.


Material Cast Iron
Outside Dia 11.250"

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning