Ronstan Series 100 Orbit Strop Block - RF109109

The Series 100 Strop Orbit Block is a high-strength single block designed for demanding applications. It features a 100 mm (4") sheave and supports ropes up to 14 mm (9/16") in diameter with a maximum working load of 3,000 kg (6610 lbs).

Features:

• High strength-to-weight ratio for efficient load handling
• Captive ball bearings reduce friction and support side thrust loads
• Precision-machined alloy construction ensures durability and reliability
• Minimal friction loss under heavy loads for smooth operation
• Simple design allows easy maintenance and servicing
• Wide bearing surface with Torlon needle rollers for enhanced performance

Specifications:

• Sheave Diameter: 100 mm (4")
• Breaking Load: 6,500 kg (14330 lbs)
• Maximum Working Load: 3,000 kg (6610 lbs)
• Max Rope Diameter: 14 mm (9/16")
• Weight: 492 g (17.4 oz)
• Material: Machined alloy, Torlon, acetal