2020 Ronstan Sailboat Hardware Catalogue - VIEW CATALOGUE

PHOTO CREDIT:© Gordon Upton / guppypix.com

Ball Bearing Blocks

Narrow Series

Features

  •  Low friction Torlon® ball bearing system
  •  Lightweight
  •  Cheek cut-outs for easy bearing maintenance

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  Product No. Desc. Sheave ŲMax. Rope ŲMax. Cable ŲPin ŲM.W.L.B. L.Weight Price
RRP
 
  mmmmmmmmkgkgg    
RF34101 RF34101 Single Loop Top, Acetal sheave, Acetal balls

30

5

-

-

150

700

22

$ 58.05

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RF34108 RF34108 Single loop top, clevis pin head, alloy sheave, Torlon® balls

30

5

-

6.0

165

675

36

$ 85.70

VIEW
RF44108 RF44108 Single loop top, clevis pin top

40

6

-

6.0

240

1100

60

$ 106.40

VIEW

Alloy sheaves running on Torlon® ball bearings provide high performance & low friction.

Range Selection Advice
  • Primary lead blocks on dinghies and catamarans
  • Control lines on larger yachts