504-11 - Schaefer Marine Schaefer Series 5 Flat Base/Alum Cheek/Delrin Sheave

Series 5 Flat Base/Alum Cheek/Delrin Sheave

Delrin™ sheave ensures smooth operation and high safe working load. Stainless steel base distributes loads to a large surface area. 

Specifications:

• Sheave Diameter 2" (51 mm)
• Max. Line 7/16" (11 mm)
• Length 3-5/8" (92 mm)
• Width 2-7/32" (57 mm)
• Height 7/8" (22 mm)
• Fasteners (4) #10 RH (5 mm)
• C/C 3" (76 mm)
• SWL 1750 lbs. (795 kg)
• Weight 5.9 oz. (167g)
• Max. Line 7/16" (11mm)

The Schaefer Series 5 Flat Base Block, part number 504-11, is a hardware component designed for load management in various applications. This block features a 2-inch (51 mm) Delrin sheave, engineered to provide smooth operation and support a safe working load (SWL) of up to 1750 lbs (795 kg). Its construction includes aluminum cheeks and a stainless steel base, which is designed to distribute loads across a broad surface area, enhancing stability and durability. The block accommodates a maximum line diameter of 7/16 inches (11 mm). Measuring 3-5/8 inches (92 mm) in length, 2-7/32 inches (57 mm) in width, and 7/8 inches (22 mm) in height, it weighs 5.9 oz (167g). Installation requires four #10 RH (5 mm) fasteners, with a center-to-center spacing of 3 inches (76 mm). This product is suitable for IT hardware resellers and businesses requiring reliable, specified load-bearing components.