Ball Bearing

RF15151

Series 15 Ball Bearing Cheek Block with Two Fastening Holes

A lightweight yet strong cheek block with a single 15mm sheave, stainless steel cheeks, and two fastening holes.

FEATURES

Smallest and lightest ball bearing block available.

Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction.

Features lateral supports for improved mounting stability.

Specifications

Product Specifications
Type of BlockCheek/Foot
Sheave diameter (mm)15mm
B.L. (kg)550
M.W.L. (kg)120
Max. Rope diameter (mm)5
Weight (g)9
Sheave MaterialAcetal
Fastener Ø (mm)4
Qty. Fasteners2

Technical Information

Applications

  • Dinghy control lines
  • Vangs, cunninghams and tweakers
  • Shock cord tensioning systems.

 

Materials

  • Ball bearing sheaves: UV stabilised acetal
  • Ball bearings: Stainless steel
  • Cheeks: Grade 316 stainless steel.

 

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