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SKL IR HA

Screwed coupling, loose half
Additional feature
exchangeable with ROFLEX 
Application
hydraulic hammers, rams etc. 
Connection 1
BSP cylindrical internal threads 
Download PDF

Characteristics

Additional feature
  • exchangeable with ROFLEX 
Application
  • hydraulic hammers, rams etc. 
Connection 1
  • BSP cylindrical internal threads 
Material
  • steel 
Sealing form 1
  • for screw-in pins with types A, B and if necessary E 
Surface
  • electro galvanised 
Temp. range
  • -25 °C to +100 °C 
Customs tariff number
  • 84812010 
All characteristics

Product description

Notes
To prevent the hexagonal nuts from coming loose if vibrations occur, they must be securely tightened with a flat spanner.
Description
This coupling has been specially designed for use in the toughest conditions and can withstand severe vibrations and compression.
The inner parts can be replaced when worn (repair possible).
Further information
The indicated working pressure refers to the coupling only and is dependent on the selected connection types.

Product variants

6 Results
Show dimensional drawing
Identifier
Connecting thread
Coupling thread
DN*
Working pressure (bar)
Details / items
G 3/8″ -19  
Rd 36 x 3  
10  
600  bar
Learn more
G 1/2″ -14  
Rd 40 x 3  
12  
450  bar
Learn more
G 3/4″ -14  
Rd 45 x 3  
19  
400  bar
Learn more
G 1″ -11  
Rd 58 x 4  
25  
350  bar
Learn more
G 1.1/4″ -11  
Rd 66 x 5  
31  
320  bar
Learn more
G 1.1/2″ -11  
Rd 75 x 5  
38  
300  bar
Learn more
DN = nominal diameter, nominal width
HEX = SW = width across flats

Column selection

Connecting thread
Coupling thread
DN*
Working pressure (bar)
SW (mm)
DN = nominal diameter, nominal width
HEX = SW = width across flats