High Performance Blocks series
 
 

Double block

  Our High Performance blocks are developed with emphasis on design and strength. The blocks have aluminium ball bearing sheaves and are bolted together with allen screws for easy disassembling if needed.

The ball bearing sheaves in size 35, 45, 57, 75 & 100 have hub in PET (white). These sizes are also available with black delrin/PET plan bearing sheaves.

Size 35 and 45 are mounted with rivets and size 57 has rivets in the top.
   
   

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About the materials

 

Find the right block

Specifications:

Article no. SWL BL Sheave size Sheave type Max. rope Length Top type Weight gram
710509 300 kg 600 kg 35 x 10 mm Alu with ball bearing 8 mm Swivel with 4 mm  shackle
710609 500 kg 1000 kg 45 x 12 mm Alu with ball bearing 10 mm Swivel with 5 mm  shackle
710709 1300 kg 2600 kg 57 x 16 mm Alu with ball bearing 14 mm 120 mm Swivel with 6 mm  shackle 355
710809 1800 kg 3600 kg 75 x 20 mm Alu with ball bearing 16 mm   Swivel with 10 mm  shackle  
710909 3000 kg 6000 kg 100 x 25 mm Alu with ball bearing 22 mm   Swivel with 12 mm  shackle  
711109 4000 kg 9000 kg 125 x 25 mm Alu with ball bearing 22 mm   Swivel with 14 mm  shackle  
711209 7000 kg 14000 kg 150 x 30 mm Alu with ball bearing 25 mm   Swivel with 16 mm  shackle  
711309 9000 kg 18000 kg 175 x 35 mm Alu with ball bearing 30 mm   Swivel with 20 mm  shackle  
SWL = safe working load
BL = breaking load