Barton Marine 45mm Plain Bearing Single Stand Up Block w/Becket (10mm Line)

Barton Marine 45mm Plain Bearing Single Stand Up Block with Becket (10mm Line) The 45mm sheave plain bearing block range provides high performance and load values in a variety of assemblies.  The range has an internal Stainless Steel frame and precision components with plain or ball bearing sheave options. The lightweight design makes this range perfect for a multitude of uses on every yacht. Same size block with Delrin Ball Bearing Part # N13171 Technical Specifications: Sheave Size - 1.77" (45mm)  Sheave - Plain Maximum Rope Diameter - 3/8" (10mm) Safe Working Load - 881 lb. (400 kg)  Breaking Load - 1,763 lb. (800 kg)  Length - 4.69" (119mm) Barton Part Number N03171 *Sold as an Individual