Introduction

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 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 :30mm(1-3/16″)
Max. Rope :8mm(5/16″)
M.W.L.:300kg(660lbs)
B. L.:600kg(1,320lbs)
Weight:21g(0.7oz)

The Ronstan 30mm Orbit is small and compact. When used on high-performance boats, these blocks are used by the best people and perform best. These blocks are made of advanced fiber and polymer technology and are ten times stronger than steel, but lighter in weight. This cheek plate version is ideal for creating turning points for plates or control lines on the deck. !!!!—-
PRODUCT ID: 55176
SKU: NVN-55176
CSKU: CWR-55176
REWRITE: 66287-ronstan-series-30-ball-bearing-orbit-block-153
MPN: RF35151
UPC: 9316800404964
ASIN: B005CB0174
WSKU:
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NAME: Ronstan Series 30 Ball Bearing Orbit Block – Cheek
NAME_EX: RONSTAN SERIES 30 BB ORBIT BLOCK CHEEK
PTITLE: Ronstan Series 30 Ball Bearing Orbit Block – Cheek
TYPE: Sailing | Blocks
VENDOR: Ronstan
Google Category: VEHICLES & PARTS > VEHICLE PARTS & ACCESSORIES > WATERCRAFT PARTS & ACCESSORIES > SAILBOAT PARTS
Amazon Category: Wireless
Amazon Title: Ronstan Series 30 Ball Bearing Orbit Block153; – Cheek
Google Title: Ronstan 30 mm Orbit Cheek Block
Amazon Category: Wireless
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