Ronstan Series 75 Strop Orbit Block - RF79109

The Series 75 Strop Orbit Block is a single sheave block designed for high strength and reliable performance. It features precision-machined alloy components and supports ropes up to 14 mm (9/16") in diameter.

Features:

• High strength-to-weight ratio for efficient load handling
• Low friction design optimized for heavy loads and smooth operation
• Precision-machined alloy construction ensures durability and strength
• Integrated bearing system reduces weight and enhances performance
• Simple design allows easy maintenance and servicing
• Wide bearing surface with Torlon needle rollers for extended lifespan

Specifications:

• Sheave Diameter: 75 mm (3")
• Breaking Load: 4500 kg (9920 lbs)
• Maximum Working Load: 2200 kg (4850 lbs)
• Max Rope Diameter: 14 mm (9/16")
• Pin Diameter: 16 mm (5/8")
• Weight: 226 g (8 oz)
• Material: Machined Alloy, acetal, Torlon