Selden Linked 30mm & 40mm ball bearing block. Perfect for travellers.
Technical features of the Selden Ball Bearing 30/40mm Linked Block:
- Stainless steel ball bearing races, stainless steel ball bearings amd glass fibre reinforced sheave for best strength even under high dynamic loads.
- Acetal bearing cage to prevent ball-to-ball friction and to reduce weight.
- Composite, 50% Glass fibre and 50% Polyamide.
Sheave Diameter: 40mm
Safe Working Load: 200kg
Breaking Load: 400kg
Max Line: 10mm
Linked Block (max line size for 30mm block = 8mm)