50 mm Plain Bearing Block - Double, Swivel Length 31 mm The RBB60 Double Roller Bearing

The RBB60 Double Roller Bearing Block is designed for high load

Electropolished stainless cheeks and black anodized aluminium sheave with polymer plain bearing

Mounting: 2xM4

Clevis pin Ø: 8

we have reduced the risk of the thread seizing up under heavy loads

50 mm Plain Bearing Block - Double, Swivel Length 31 mm The RBB60 Double Roller BearingThe 50 mm Double Plain Bearing Block is designed for medium sized boats for numerous applications. It features an acetal sheave, stainless steel strap for increased safety and stiff glass fibre reinforced composite cheeks to prevent lines from wedging. Safe working Load: 650 kg Breaking Load: 1300 kg Max line size: 12 mm