PHOTO CREDIT:© Gordon Upton / guppypix.com

Ball Bearing Blocks

Series 50

Features

  •  Low friction, 2-stage ball bearing system
  •  High static and dynamic load capacity
  •  Lightweight
  •  Cheek cut-outs for easy bearing maintenance

  • Share:
  Product No. Desc. Sheave Max. Rope Max. Cable Pin M.W.L.B. L.Weight  
  mmmmmmmmkgkgg  
RF50100 RF50100 Single, universal head

50

12

-

5.0

500

1500

117

VIEW
RF50101 RF50101 Single, loop head

50

12

-

-

500

1500

97

VIEW
RF50110 RF50110 Single, becket, universal head

50

12

-

5.0

500

1500

133

VIEW
RF50200 RF50200 Double, universal head

50

12

-

6.0

800

2000

254

VIEW
RF50500 RF50500 Fiddle, universal head

54 + 34

10

-

5.0

500

1500

166

VIEW
RF50530 RF50530 Fiddle, becket, adjustable cleat, universal head

54 + 34

10

-

5.0

500

1500

334

VIEW

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.

  • Mainsheet
  • Spinnaker sheets
  • Halyards and other primary applications on boats up to 10m (33ft)