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HarkenHarken 1 in. Wire Sheave
Product Description

Self-contained sheaves are designed for sailors to use in custom applications.

The Micro, Bullet and Big Bullet sheaves are Delrin® with Delrin® ball bearings. They are scored for rope. 16 mm AirBlock® sheaves are Delrin® and feature stainless ball bearings that ride in a grooved race. Midrange sheaves come in either Delrin® or aluminum for wire.

Wire sheaves ride on high-load composite bearings. They are Hardkote-anodized aluminum with Teflon® impregnation.

Ball bearings in the 11/2 in (38 mm) and 2 in (51 mm) sheaves minimize friction. The 1 in (25 mm) wire sheave uses low-friction washers for this purpose.

Use Cruising ESP sheaves to handle high static loads from halyards and reef lines. Sheaves are carbon-black Delrin® for UV protection and turn on stainless steel spacers. Contained sideload ball bearings allow sheaves to spin freely when loads are released. Sheaves require a sideplate for the sideload balls to roll on.

Use for:
Custom applications.

Part Number: 303


Specifications
Imperial Metric
Sheave Dia. 1" 25 mm
Width 9/32" 7 mm
Weight 0.25 oz 7 gr
Line 5/32" 4 mm
Max Wire Dia. 3/32" 2 mm
Center Pin Dia. 3/16" 4.75 mm
Maximum Working Load 1000 lbs 454 kg

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    Code: HAR303
    Price: $21.10
    Original Price:$24.00
    (You Save: $2.90)

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