80 mm Plain Bearing Block - Single, Swivel, Bow shackle Rig Hardware Fitting instruction:

Fitting instruction:

L-MIN: 280 mm

Safe working Load: 400 kg

100 mm Plain Bearing Block for high load applications such as a backstay

80 mm Plain Bearing Block - Single, Swivel, Bow shackle Rig Hardware Fitting instruction:The PBB80 Single Plain Bearing Block with Swivel and Bow shackle is ideal for applications where the fixing point requires a wider shackle. It features a glass fibre reinforced sheave with polymer bushing, stainless steel strap for durability, glass fiber reinforced composite cheeks to prevent jamming and a practical switch from swiveling to fixed shackle. Safe working Load: 2000 kg Breaking Load: 4000 kg Max line size: 16 mm