Barton Size 0 (20mm) Single Plain Bearing
A strong, lightweight range of blocks for
use on dinghies and dayboats or as lead blocks on larger craft.
Barton plain bearing blocks have a precision
moulded acetal sheave running on a large diameter brass bearing,
ensuring free running under the highest of loads.
Sheave size: 20mm x 8mm
Max rope diameter: 5mm
Safe working load: 275kg
Break load: 550kg
Max rolling load (ball bearing blocks):