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HARKEN140mm Sheave

Model # 6582480 | Mfg # 519UPC # 97653010692

This item is no longer available.


140mm Sheave

Name Value
Sheave Diameter 140 mm
Mount Type Complementary Hardware
Safe Working Load 9100 Pounds
Type Spare Sheave

Product Overview

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 to carry high radial loads and carbon-black Delrin® balls to support sideloads and provide UV protection.
  • Sheave diameter (mm): 140 mm
  • Sheave diameter (in): 5 1/2 in
  • Width (mm): 29 mm
  • Width (in): 1 1/8 in
  • Weight (g): 765 g
  • Weight (oz): 27 oz
  • Center pin diameter (mm): 22.28 mm
  • Center pin diameter (in): 7/8 in
  • Fasteners (mm): 10 mm
  • Maximum line diameter (mm): 22 mm
  • Maximum line diameter (in): 7/8 in
  • Maximum working load (kg): 4127 kg
  • Maximum working load (lb): 9100 lb
  • Breaking load (kg): 8254 kg
  • Breaking load (lb): 18200 lb


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