Barton Marine Size 7 Single Plain Bearing Stand-Up Block

Barton Marine Size 7 Single Plain Bearing Stand-Up BlockSize 7 Single Plain Bearing Stand Up Block Barton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads. This range of high load cruiser bocks is of rugged construction, featuring high quality injection molded side plates with all load carrying components from 316 grade stainless steel. Side plates are through bolted and riveted for added strength and

Size 7 Single Plain Bearing Stand-Up Block

Barton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads. This range of high-load cruiser bocks is of rugged construction, featuring high-quality injection molded side plates with all load-carrying components from 316-grade stainless steel. Side plates are through-bolted and riveted for added strength and security.

Features:

• This good-looking and versatile range is designed for use on larger cruising and racing yachts

Specifications & Dimensions:

• Length: (mm) 162 / (inch) 6-3/8"
• Weight (grams): 444 g.
• Single (mm) 70 x 20 / (inch) 2-3/4" x 3/4"
• Max Rope Diameter: (mm) 14 / (inch) 9/16"
• SWL: (kg) 1250 / (lbs.) 2750
• Break Load: (kg) 2500 / (lbs.) 5500

Note: break loads where break and safe working loads are stated, it is assumed that all sheaves are evenly loaded as in a purchase tackle Uneven loading, or loading of one sheave in a double or triple block, will severely affect the strength quoted.