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AK44 1/2 Bore Sheave

$27.43 Each


  • Typically ships in: 1 day
  • Weight: 1.9 lb
  • Free shipping on orders over $20

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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 Outside Diameter 4.250 in.
Number of Grooves 1 Datum Diameter 4.000 in.
Belt Cross Section A or 4L Hub Outside Diameter 2.250 in.
Bore Type Finished Face Width 0.750 in.
Finished Bore Size 1.000 in. Construction Type Web
Set Screw Size #10-24X3/16 in.
Storage Dimension Length 4.250 in. Weight 1.90 lbs.
Storage Dimension Width 4.250 in. Individually Packaged No
Storage Dimension Height 1.160 in.


Material Cast Iron
Outside Dia 4.250"

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