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BLOCKS,SERIES 30 & 20

Ronstan

BLOCKS,SERIES 30 & 20

$40.83 CAD
In Stock

BLOCKS,SERIES 30 & 20

INTERLOCKED SINGLE BLOCK

 BALL BEARING BLOCKS

 Series 30mm

FEATURES

  • Low friction 2-stage ball bearing system provides consistent performance over the full working load range.
  • High static and dynamic load capacity.
  • Light weight
  • Versatile head fittings
 

Sheave Ø 30 + 20 mm
Max. Rope Ø 8 + 6 mm
Max. Cable Ø - mm
Pin Ø - mm
M.W.L. 250 kg
B. L. 550 kg
Weight 44 g




PRODUCT INFORMATION

Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

APPLICATIONS

  • Primary lead blocks on dinghies and catamarans
  • Control lines on larger yachts
  • Dinghy barber haulers
  • Spinnaker pole launching systems

MATERIALS

  • U.V. stabilised Acetal sheaves
  • Acetal ball bearings
  • Impact modified, fibre reinforced and U.V. stabilised Nylon cheeks
  • Grade 316 stainless steel load straps and head fittings
  • Acetal ball bearings
  • UV stabilised Acetal sheave
  • Grade 316 stainless steel load strap and head fitting
  • Impact and UV resistant, fibre reinforced Nylon cheeks

 

 


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