Ronstan Series 75 Ratchet Sheave - RF72000

This Series 75 ratchet sheave features a durable alloy construction designed for reliable performance. It offers a compact 75 mm (3") diameter with a patented design for enhanced holding power.

Features:

• High holding power with an 18:1 ratio for secure operation
• Durable alloy sheave built for long-lasting use
• Precision ball bearings ensure smooth rotation and reduced friction
• Compact design suitable for various rigging applications

Specifications:

• Bore Size: 3 x 6.1 mm (1/8" x 1/4")
• Sheave Diameter: 75 mm (3")
• Overall Width: 20.8 mm (13/16")
• Breaking Load: 400 kg (882 lbs)
• Max Rope Diameter: 12 mm (1/2")
• Weight: 95 g (3.2 oz)
• Fastener Hole Centers: 35 mm (1 3/8")
• Length: 68 mm (2 9/16")
• Ball Quantity: 48

Compatibility:

• Fits Series 75 Ratchet Blocks