100 mm Roller Bearing Block - Single, Soft attachment Automatic Ratchet Block Seldén Roller Bearing Blocks (RBB)

Seldén Roller Bearing Blocks (RBB) is our performance range and 408-201-05R is ideal for dynamic tackle applications and German sheeting

SectMatch: F286

Seldén has developed a Main Sheet Track Calculator which is available on-line

Breaking Load: 1550 kg

Length: 87

100 mm Roller Bearing Block - Single, Soft attachment Automatic Ratchet Block Seldén Roller Bearing Blocks (RBB)The RBB100 Single Roller Bearing Block is built for extreme loads and dynamic applications, featuring a large 100 mm sheave. Made from machined black anodized aluminium and equipped with Torlon roller bearings, this block provides superior strength and smooth operation. Polymer thrust bearings resist side loads, and a polymer washer insulates stainless from aluminium to prevent corrosion. The block is made for Soft attachment applications which means