High Performance Blocks series
 
 

Double foot 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.
   
   

Click the images to see a large closeup

 

About the materials

 

Find the right block

Specifications:

Article no. SWL BL Sheave size Sheave type Max. rope Length Top type Weight gram
710512 300 kg 600 kg 35 x 10 mm Alu with ball bearing 8 mm
710612 500 kg 1000 kg 45 x 12 mm Alu with ball bearing 10 mm
710712 1300 kg 2600 kg 57 x 16 mm Alu with ball bearing 14 mm 87 mm Aluminium 205
710812 1800 kg 3600 kg 75 x 20 mm Alu with ball bearing 16 mm   Aluminium  
710912 3000 kg 6000 kg 100 x 25 mm Alu with ball bearing 22 mm   Aluminium  
711112 4000 kg 8000 kg 125 x 25 mm Alu with ball bearing 22 mm   Aluminium  
711212 7000 kg 14000 kg 150 x 30 mm Alu with ball bearing 25 mm   Aluminium  
711312 9000 kg 18000 kg 175 x 35 mm Alu with ball bearing 30 mm   Aluminium  
SWL = safe working load
BL = breaking load