Low friction ring, Anodized Aluminium, Outer/Inner dia ø70/30 mm, Width 30 mm

Low friction ring, Anodized Aluminium, Outer/Inner dia ø70/30 mm, Width 30 mmThis is our biggest low friction ring, suitable for up to 20 mm line. A low friction ring is a simpler and lighter alternative to a plain bearing block. They are produced in black anodised aluminium and have a big inner radius for low friction and an outer slot for attachment of a line or rubber cord. Suitable applications are backstay cascades, barber haulers, kicker tackles or any other applications with static load. Here is an example of how to rig

This is our biggest low friction ring, suitable for up to ø20 mm line. 

A low friction ring is a simpler and lighter alternative to a plain bearing block. They are produced in black anodised aluminium and have a big inner radius for low friction and an outer slot for attachment of a line or rubber cord. Suitable applications are backstay cascades, barber haulers, kicker tackles or any other applications with static load. 

Here is an example of how to rig a 2:1 jib barber hauler, operated from the windward rail - check out the images:

”Barber hauling” the jib means you pull the clew to windward for extra power and speed. Fixing the line in a pad eye abaft the mast makes for a 2:1 purchase and by leading the line to windward,  an efficient and easy accessible trim device is obtained.  A rubber cord fitted from the low friction ring to the shroud prevents an unloaded ring to chafe on the coach side. 

øD: 70 mm
ød: 30 mm
A: 30 mm
B: 18 mm
Safe working Load: 6000 kg
Breaking Load: 12000 kg
Max line size: 20 mm