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

  Product No. Desc. Sheave ØMax. Rope ØMax. Cable ØPin ØM.W.L.B. L.Weight Price RRP
  mmmmmmmmkgkgg  
 RF30100 RF30100 Single, swivel shackle head 308-4.030075034 $ 28.59
 RF30101 RF30101 Single, loop head. 308--30075028 $ 20.74
 RF30110 RF30110 Single, becket, swivel shackle head 308-4.030075040 $ 30.81
 RF30111 RF30111 Single, becket, loop head 308--30075034 $ 22.56
 RF30285 RF30285 Series 30mm linked with a Series 20mm Block 30 + 208 + 6--25055044 $ 34.65

RANGE 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

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