RF35151 Ronstan Series 30 Ball Bearing Orbit Block Cheek

RONSTAN SERIES 30 BB ORBIT BLOCK CHEEK

Manufacturer's Part Number: RF35151

Series 30 Ball Bearing Orbit Block - Cheek

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 5M16'
  
• Halyard, vang and backstay applications on boats to 5M16'
  
• 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:30mm1-3/16"
Max. Rope Ø:8mm5/16"
M.W.L.:300kg660lbs
B. L.:600kg1,320lbs
Weight:21g0.7oz

Disclaimer: Descriptions and pictures are provided by the manufacturer and may be used for multiple variations or parts.

Manatee Max ships from multiple locations across the United States.