Selden Blocks – BBB30 Triple/Becket Cam

BBB’s are used where the loads are more moderate & dynamic. The ball bearings provide for good sheave rotation with the lowest possible friction. Available in 20, 30, 40, and 60 mm sheave diameters. 20/30/40

  • Stainless steel strap to ensure high strength & stiff sides.
  • Stainless steel ball bearing races, stainless steel ball bearings & acetal sheave for best bearing strength even under high dynamic loads.
  • Acetal bearing cages to prevent ball-to-ball friction & to reduce weight.
  • Glass fibre reinforced composite.
  • Acetal ball bearings for light weight.
  • Acetal sheave.



Weight: 130.00 g

Safe working Load: 540 kg

Breaking Load: 1080 kg

Max line size: mm

Pin diam:  mm

Shackle diam:  mm

System: BBB30

Block type: tripleBecketCam

Additional information

Weight 1 lbs
Dimensions 3 × 2 × 4 in