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San Diego Marine Exchange
Big Boat Sheave - 3"

Big Boat Sheave - 3"

SKU: 103200

$239.27 / EA


Big Boat Sheave

Big Boat sheaves are available for special applications, as well as for replacement sheaves in Big Boat blocks. Made of Hard Lube-anodized 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and carbon-black Delrin® balls to support side loads 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.)

Select sheaves based on load-carrying capability. Installation requires clamping or securing inner race.

Use for:


  • Mainsheets
  • Spinnaker sheets
  • Afterguy/foreguy
  • Foot blocks

Mfg No. 500

Sheave Diameter 3" (76mm)

Width 7/8" (22mm)

Max Line Diameter 9/16" (14mm)

Center Pin Diameter 3/8" (10mm)

Fasteners 3/8" (10mm)

MWL¹ 4950 Lbs (2245kg)

BL² 9900 Lbs (4490kg)²

1.0Maximum Working Load
2.0Breaking Load

MSRP
$271.90
U/M
/ EA
Price
$239.27
Part Number
500
Manufacturer
HARKEN INC.
Quantity Available
2
Quantity On Order
Prop65Both2HarkenLogo