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SKF IR HA

Screwed coupling fixed half
MAS_SKF_IR_HA
MAS_SKF_IR_HA
Application
hydraulic hammers, rams etc. 
Connection 1
BSP cylindrical internal threads 
Sealing form 1
for screw-in pins with shapes A, B and if necessary E 
Download PDF

Please choose a variant

Show table of articles

Article

SKF10IRHA SKF13IRHA SKF20IRHA SKF25IRHA SKF32IRHA SKF40IRHA

Characteristics

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

Product description

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
Search
Show dimensional drawing
Identifier
DN*
Connecting thread
Coupling thread
Working pressure (bar)
Details / items
SKF 10 IR HA
10  
G 3/8″ -19  
Rd 36 x 3  
600  bar
Learn more
SKF 13 IR HA
12  
G 1/2″ -14  
Rd 40 x 3  
450  bar
Learn more
SKF 20 IR HA
19  
G 3/4″ -14  
Rd 45 x 3  
400  bar
Learn more
SKF 25 IR HA
25  
G 1″ -11  
Rd 58 x 4  
350  bar
Learn more
SKF 32 IR HA
31  
G 1.1/4″ -11  
Rd 66 x 5  
320  bar
Learn more
SKF 40 IR HA
38  
G 1.1/2″ -11  
Rd 75 x 5  
300  bar
Learn more
DN = nominal diameter, nominal width
HEX = SW = width across flats

Column selection

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

Parts and Accessories

Accessories

MAS_SK_ZUB_GR_HA

SK ZUB GR HA

6 Variants

Screwed coupling, loose half

Surface protection

electro galvanised

Material

Steel

Customs tariff number

84812010
MAS_SKFZUBSSR

SKF ZUBS SR HA

6 Variants

Seegering für HA-Kupplung

Customs tariff number

84812010
MAS_SK_ZUB_SLF_HA

SK ZUB SLF HA

6 Variants

Screwed coupling, loose half

Suitable for

screw coupling loose half SKL...HA

screw coupling fixed half SKF...HA

Customs tariff number

84812010
MAS_SK ZUB WS HA

SK ZUB WS HA

6 Variants

Material

Steel

Customs tariff number

82041100
MAS_SKF_ZUBS_HA

SKF ZUBS HA

6 Variants

Dust protector for SKF..HA

Suitable for

screw coupling fixed half SKF...HA

Material

Plastic

Customs tariff number

39174000
MAS_SK_ZUB_DK_HA

SK ZUB DK HA

6 Variants

Suitable for

screw coupling loose half SKL...HA

screw coupling fixed half SKF...HA

Customs tariff number

84812010
MAS_SK_ZUB_AH_HA

SK ZUB AH HA

6 Variants

Welded-on clip for HA coupling

Suitable for

screw coupling loose half SKL...HA

screw coupling fixed half SKF...HA

Material

Steel

Customs tariff number

84812010