Ronstan Series 30 Ball Bearing Orbit Block – Triple [RF35302]

Description

Series 30 Ball Bearing Orbit Block™ – Triple

Ball Bearing Orbit Blocks™ boast the highest strength-to-weight ratio available.This is achieved through all-composite reinforced polymer materials and multiple attachment options.Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fiber-reinforced composites in the block head, cleat arms and beckets.

Features:

• Lightweight
• Highest working load in its class
• Secure, versatile and secure attachement
• Low profile and compact

Applications:

• Mainsheet systems and spinnaker sheets on dinghies to 5M(16′)
• Halyard, vang and backstay applications on boats to 5M(16′)
• Control line applications on larger yachts

Materials:

• Sheave: High compression strength carbon black Acetal
• Ball Bearings: High compression strength Acetal
• Frame/Cheeks: Toughened, glass fiber reinforced Nylon
• Link: UV stabilized, multi-strand impregnated SK75 Dyneema®

Specifications:

Sheave Ø:30mm(1-3/16″)

Max. Rope Ø:8mm(5/16″)

M.W.L.:550kg(1,210lbs)

B. L.:1,100kg(2,430lbs)

Weight:73g(2.6oz)

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