RF30285

Series 30 Ball Bearing Block, Linked

Series 30 linked with a Series 20 Block

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.

Specifications

Product Specifications
Type of BlockLinked
B.L. (kg)550
M.W.L. (kg)250
Max. Rope diameter (mm)8 + 6
Weight (g)44

Product Information

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

Technical Information

Applications

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.

 

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