Schaefer Series 3 Flat-Base Block with Aluminum Cheeks and Delrin Sheave (303-09)

Description

Series 3 Flat Base/Alum Cheek/Delrin Sheave

Delrin™ plain bearing sheave ensures smooth operation and high safe working load. Stainless Steel base distributes loads to a larger surface area.

Specifications:

• Sheave Dia. 1-7/16″ (37 mm)
• Max Line 7/16″ (11 m)
• Length 2-7/8″ (73 mm)
• Width 1-3/4″ (44 mm)
• Height 3/4″ (19 mm)
• Fasteners (4) #10- RH (5 mm)
• C/C 2-3/8″ (60 mm)
• SWL 1000 lbs. (450 kg)
• Weight Alum. 2.5 oz. (71 g) 

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