Sale

HARKEN

Big Boat Sheave

Name: Big Boat Sheave
Brand: HARKEN
SKU: 6580518
Price: 222.39 USD
Availability: InStock

Model # 6580518 Mfg # 500

$222.39 $277.99

Advice & How-To

Sale

HARKEN

Big Boat Sheave

Model # 6580518 Mfg # 500

$222.39 $277.99

Advice & How-To

−

Complete Your Purchase

HARKEN

Big Boat Sheave

$222.39 $277.99

HARKEN

25 Replacement Torlon Balls, Fits All Big Boat Cars

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$31.99 - $91.99 $39.99 - $114.99

Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of Hardkote-anodized, Teflon-impregnated 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and carbon-black Delrin® balls to support sideloads and provide UV protection. Select sheaves based on load-carrying capability.

Installation requires clamping or securing inner race.

Use for:
Mainsheets
Spinnaker sheets
Afterguy/foreguy
Footblocks

Sheave Dia.: 3"
Width: 7/8"
Center Hole Dia.: 3/8"
Max. Working Load: 4950lb.
Breaking Load: 9900lb.