High Performance Blocks series
 
 

Foot block with jammer

  Our High Performance Blocks are produced with emphasis on design and strength. Fitted with aluminium ball bearing sheaves with a minimum of 3 rows of delrin balls for smooth running under heavy loads.
   
   

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About the materials

 

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Specifications:

Article no. SWL Br. Load Sheave size Sheave type Max. rope Length Top type Weight gram
710732 600 kg 3600 kg 57 x 16 mm Alu with ball bearing 14 mm 100 mm Aluminium jammer 255
710832 900 kg 4800 kg 75 x 20 mm Alu with ball bearing 18 mm   Aluminium jammer  
swl = safe working load
br.load = breaking load