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Harken Sheave - Big Boat - Sheave Dia: 3.0 in (76.0 mm) (500)

SKU: HAR500  |  Manuf. Code: 500
List Price:  $277.35 USD
$243.95 USD

You save 12% ($33 off List)
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DESCRIPTION

Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of hardcoat-anodized, PTFE-impregnated 6061-T6 aluminum, sheaves feature Torlon rollers tocarry high radial loads and carbon-black Delrin balls to support sideloads and provide UV protection.

Delrin is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.
Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.

Our Part # HAR500 | Mfr. Part # 500

FEATURES

  • Large 3.0 inch (76 mm) sheave diameter.
  • Designed for big boat applications.
  • Low-friction bearing system.
  • Durable, high-strength material construction.
  • Ensures smooth line movement.

TECHNICAL INFORMATION

DescriptionImperialMetric
Sheave3 in76 mm
Width7/8 in22 mm
Weight6 oz170 g
Center Pin3/8 in10 mm
Fasteners3/8 in10 mm
Maximum Line9/16 in14 mm
Maximum working load4950 lb2245 kg
Breaking Load9900 lb4490 kg