مميزات خاصة

Made of high-strength zinc alloy one-piece die-casting.
Available in three sizes: 43mm, 58mm, and 86mm, with single-wheel/double-wheel design to meet different load-bearing requirements and operating scenarios, with strong adaptability
Equipped with a full set of installation accessories and simple installation instructions, no professional tools are required, easy to assemble and fix, suitable for home DIY and small projects
Lifting crane pulley is fixed top for ease of rope handling. Smooth roller provides great rope traverse, you can save effort and change direction
【Wide Applications】 Flexible sliding pulley with heavy load capacity suit for numerous applications. designed for use with rope or cord in indoor and outdoor with smooth sliding function.

وصف

Single and double pulleys
Material: zinc alloy
43mm single wheel dimensions:
Total height: 43mm,
Groove width: 5mm,
Pulley diameter: 13mm,
Weight: 20g,
Maximum load: about 100kg
43mm double wheel dimensions:
Total height: 43mm,
Groove width: 5mm,
Pulley diameter: 13mm,
Weight: 25g,
Maximum load: about 100kg
58mm single wheel dimensions:
Total height: 58mm,
Groove width: 8mm,
Pulley diameter: 25mm,
Weight: 45g,
Maximum load: 180kg
58mm double pulley dimensions:
Total height: 58mm,
Groove width: 8mm,
Pulley diameter: 25mm,
Weight: 70g,
Maximum load: 180kg
86mm single pulley dimensions:
Total height: 86mm,
Groove width: 10mm,
Pulley diameter: 40mm,
Weight: 85g,
Maximum supported weight: about 250kg
86mm double pulley dimensions:
Total height: 86mm,
Groove width: 10mm,
Pulley diameter: 40mm,
Weight: 120g,
Maximum supported weight: 250kg
Package: 1 piece

مرحبًا،

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بكرة مزدوجة 58 ملم

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