100 mm Plain Bearing Block - Double, Swivel Bevel Gear Turnbuckle with Eye/Eye terminals

Turnbuckle with Eye/Eye terminals

The RBB60 Single Roller Bearing Block is designed for high load

Plastic plugs to kicker bracket

A plastic washer acts as a swivel lock between the block body and shackle

100 mm Plain Bearing Block - Double, Swivel Bevel Gear Turnbuckle with Eye/Eye terminalsThe 100mm Plain Bearing Block Double is designed for up to 4 ton working load. The block features plain bearings with polymer bushings and four axial Delrin thrust bearings to stabilize the sheave when the rope enters or exits the block with an angle. Machined, black anodised aluminium sheave and cheeks. All stainless parts are insulated from aluminium to prevent corrosion. The marine grade stainless shaft is swiveling but can be fixed in 0 or 90