Barton Size 4-5 Upright Block
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.
|Single 54mm x 17mm (2 1 /8 x 5/8")
|Max rope diameter 12mm ( 7 /16")|
|SWL 750Kg (1650 lbs)|
|Break load 1500Kg (3300 lbs)|