Orbit series 55 single ring pulley – Ronstan

Description

Orbit series 55 single ring pulley – Ronstan

Ronstan’s Series 55 Orbit single ring pulley offers an excellent breaking load/weight ratio. The number of balls in the bearing has been reduced, thus limiting friction. Capable of carrying working loads of up to 500 kg.

Ideal for mainsheet and spinnaker sheet systems on dinghies and boats up to9m (30ft). These blocks can also be used for halyard, vang and backstay applications on boats up to 8m (26ft).

Technical specifications :

• Sheave diameter: 55 mm
• For Ropes up to 10 mm diameter
• Overall length: 103 mm
• Weight: 88 g
• Working load: 500 kg
• Breaking load: 1000 kg