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Purvis Industries

Martin SPH-20 1 3/4
Martin

Martin SPH-20 1 3/4

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Martin
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SPH-20 1 3/4

Martin SPH-20 1 3/4 Shear Pin Hub, 1-3/4 in Dia Bore, 3-1/4 in Dia Hub, 7-3/4 in OD Flange, 4-3/16 in L Through Bore

  • Item#: SPH-20 1 3/4
  • Mfr#: SPH-20 1 3/4
  • UPC: 697950049526
    • Torque is transmitted by a single pin, necked to shear when the safe load is exceeded
  • Min. Order Qty: 1
  • Qty. Interval: 1
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DESCRIPTION

Shear pin sprockets provide simple, dependable protection against expensive machinery damage caused by overloads or jamming. Torque is transmitted by a single pin, necked to shear when the safe load is exceeded. When an overload occurs the pin shears, disconnecting the drive immediately.

Martin Shear Pin Hub, 1-3/4 in Bore, 3-1/4 in Diameter Hub, 7-3/4 in OD Flange, 4-3/16 in Length Through Bore, 1/2 in Bolt, 4 Bolt Holes, Cast Iron

SPECIFICATIONS

Bolt Size      :      1/2 in
Material      :      Cast Iron
Number of Bolt Holes      :      4
Bore Diameter      :      1-3/4 in
Hub Diameter      :      3-1/4 in
Flange Outside Diameter      :      7-3/4 in
Length Through Bore      :      4-3/16 in