114mm Wide Sheave

Model # 6582431 Mfg # 657
5 out of 5 Customer Rating
Advice & How-To
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
114mm Wide Sheave
Model # 6582431 Mfg # 657
5 out of 5 Customer Rating
Advice & How-To
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
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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): 114 mm
  • Sheave diameter (in): 4 1/2 in
  • Width (mm): 41 mm
  • Width (in): 1 5/8 in
  • Weight (g): 709 g
  • Weight (oz): 25 oz
  • Center pin diameter (mm): 19.1 mm
  • Center pin diameter (in): 3/4 in
  • Fasteners (mm): 10 mm
  • Fasteners (in): 3/8 in
  • Maximum line diameter (mm): 18 mm
  • Maximum line diameter (in): 7/8 in
  • Maximum working load (kg): 6736 kg
  • Maximum working load (lb): 14850 lb
  • Breaking load (kg): 13472 kg
  • Breaking load (lb): 29700 lb
 

Mount Type Complementary Hardware
Safe Working Load 14850 Pounds
Type Spare Sheave
Sheave Diameter 114 mm

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