40 mm Ball Bearing Block - Fiddle, Becket 3/4”

40 mm Ball Bearing Block - Fiddle, Becket 3/4”The BBB40 Fiddle Becket Block is designed for dynamic rigging systems, featuring a 40 mm primary sheave and a smaller secondary sheave for mechanical advantage. The block includes a becket for additional rigging options. It features a swiveling shaft with swivel lock a plastic washer which is placed between block body and shackle for fixed 0 or 90 shackle position. Stainless steel ball bearings reduce friction and ensure smooth rotation, while glass

and boom vang systems

Width: 24 mm

Pack of 5 Monel pop-rivets

Position on the mast must be specified by Seldén

Diameter: 90 mm

Block adapter PBB60 replaces the shackle of a PBB60 single block to fit deck rings and T-bases of other mast manufacturers

B-MAX: 468 mm

It features glass fibre reinforced sheave with polymer bushings

Length: 1720 mm

and two organizers can be stacked

Spring Type: normal

Breaking Load: 2700 kg