178mm Sheave
Model #
6583165
Mfg #
520
$1,437.99
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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): 178 mm
- Sheave diameter (in): 7 in
- Width (mm): 29 mm
- Width (in): 1 1/8 in
- Weight (g): 1280 g
- Weight (oz): 45 oz
- Center pin diameter (mm): 38 mm
- Center pin diameter (in): 1 1/2 in
- Fasteners (mm): 12 mm
- Maximum line diameter (mm): 22 mm
- Maximum line diameter (in): 7/8 in
- Maximum working load (kg): 6349 kg
- Maximum working load (lb): 14000 lb
- Breaking load (kg): 12698 kg
- Breaking load (lb): 28000 lb
Mount Type
Complementary Hardware
Safe Working Load
14000 Pounds
Type
Spare Sheave
Sheave Diameter
178 mm
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