Ronstan Series 20 Ball Bearing Block, Triple (RF20302)

Ronstan Series 20 Ball Bearing Block, Triple

Ronstan
SKU:
RF20302
|
UPC:
9316800255573
$66.21
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Description

RF20302: Series 20 Ball Bearing Triple Block with Shackle
Triple Ball Bearing block with sheaves that are 20mm in diameter. Ideal for powerful purchase systems on dinghy vangs, rig tensioning systems on skiffs etc.

FEATURES

  • Low friction
  • High static and dynamic load capacity
  • Lightweight

SPECIFICATIONS 

  • Sheave Ø:  20 mm 
  • Max. Rope Ø:  6 mm
  • Pin Ø:  4.0 mm 
  • MWL:  400 kg 
  • BL:  850 kg 
  • Weight:  62 g 

PRODUCT INFORMATION

  • Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction.
  • Two-way head - can be fixed at 0 or 90 degrees

MATERIALS 

  • Stainless steel ball bearings
  • UV stabilised Acetal sheave
  • Grade 316 stainless steel load strap and head fitting
  • Impact and UV resistant, fibre reinforced Nylon cheeks

APPLICATIONS

  • Dinghy control lines
  • Dinghy vangs
  • Cunninghams
  • Traveller controls