PBB 45-130

HIGH LOAD
PLAIN BEARING
 

HIGH LOAD PBB

These blocks are optimised for wires or Dyneema/Spectra core.

TECHNICAL FEATURES

• Stainless steel, electro polished cheeks, anodised aluminium sheave and polymer plain bearing bushing.
• Outer side plates to increase breaking load – but still optimising the weight.
• The sheave is V-shaped for wires.
• Light holes to reduce weight.
• Two polyamide washers on pin/bushing to reduce play between wire terminal and cheeks.

APPLICATIONS

• Designed for wire applications subject to rig loads, e.g. backstays.