스킵네비게이션

eng

Industries

Design future and open up vision with the advanced technology.

KR1000

-Low Friction
-High speed operation enabled at
 high temperature & pressure media
-Bellows in side,enables switching  
 between cooling & heating  operation
Size Range 15A~80A (1/2"~3")
Max. Pressure 15kg/㎠ (210PSI)
Max. Temperature 180℃ (360℉)
Max. Rotation Speed
   15A~40A
   (1/2"~1-1/2")
300RPM
   50A~80A(2"~3") 150RPM
Media Steam , Hot Oil , Water

KR2200

- Enables high spped rotation at high pressure
- Low Friction
- Stainless steel shaft and springs
- Silicon-Carbide sealing for KRS model
  - Extended running hours than KR model
  - Protection against media contamination by rust,
    scale,chips & other harmful abrasives
Size Range 6A~80A(1/8"~3")
Max. Pressure 10kg/㎠ (150PSI)
Max. Temperature 100℃ (210℉)
Max. Rotation Speed
   6A~25A(1/8"~1") 1,000RPM
   32A~40A(1-1/4"~1-1/2") 700RPM
   50A~80A(2"~3") 500RPM
Media Water , Air , Gas , Oil

KR3000

- Spherical Sealing
- Two widely-spaced carbon bearing
- Self-supported & alignment rotating union 
- Easily field repairable
- For Steam media
- Non-Lubrication type
Size Range 15A~80A(1/2"~3")
Max. Pressure 15kg/㎠ (210PSI)
Max. Temperature 220℃ (420℉)
Max. Rotation Speed
   15A~25A(1/2"~1") 300RPM
   32A~80A(1-1/4"~3") 150RPM
Media Steam

KR3700

- Two widely-spaced carbon bearing
- Spherical sealing
- Self-supported & alignment rotating  union
- Non-lubrication type
- High temp, steam & hot oil media 
Size Range 15A~80A(1/2"~3")
Max. Pressure 15kg/㎠ (210PSI)
Max. Temperature 220℃ (420℉)
Max. Rotation Speed
   15A~25A(1/2"~1") 300RPM
   32A~80A(1-1/4"~3") 150RPM
Media Steam , Hot oil

KR4000

- Simple structure
- Easily field repairable
- Dual spherical sealing
- Self-Alignment rotating union
- Low-friction / High speed rotation
- Non-lubrication
- Suitable for high temp. Steam & Oil
Size Range 50A~150A(2"~6")
Max. Pressure 15kg/㎠ (210PSI)
Max. Temperature 220℃ (420℉)
Max. Rotation Speed
   50A~100A(2"~4") 300RPM
   125A~150A(5"~6") 150RPM
Media Steam , Hot oil

KR5000

- Labyrinth sealing structure
- Low friction at high pressure & high soeed
- Long service life
- Continuos oil pressure supply
- Drain port should keep open, never close 
Size Range 10A~40A(3/8"~1-1/2")
Max. Pressure 140kg/㎠ (2,000PSI)
Max. Temperature 80℃ (180℉)
Max. Rotation Speed 2,000RPM
Media Hydraulic Oil

KR6100

- For low speed rotation with Air/Oil pressure
- For slit line,press automation line of steel industry
Size Range 25A (1")
Max. Pressure
   For Air 10kg/㎠ (150PSI)
   For Hydraulic Oil 210kg/㎠ (3,000PSI)
Max. Rotation Speed 250RPM
Max. Temperature 100℃ (210℉)
Media Air , Hydraulic Oil

BR6205-15A

- Multi-level index table mounted Air/Oil 
  hydraulic machine
- Special seal for long and stable service life
- Multi-port rotary joints are available on 
  order demand
Size Range 15A(1/2")
Max. Pressure
   For Air 10kg/㎠ (150PSI)
   For Hydraulic Oil 140kg/㎠ (2,000PSI)
Max. Rotation Speed 250RPM
Max. Temperature 100℃ (210℉)
Media Air , Hydraulic Oil

KR6505-15Ax3P

- For tire mold & press clutch
- Low friction at high speed rotation by
  mechanical seal structure
Size Range 15A~25A(1/2"~1")
Max. Air Pressure 10kg/㎠ (150PSI)
Max. Rotation Speed 1,000RPM
Max. Temperature 100℃ (210℉)
Media Air

KR6505-10Ax2P , KR6505-15Ax2P , KR6505-20Ax2P

- For tire mold & press clutch
- Low friction at high speed rotation by
  mechanical seal structure
Size Range 10A~25A (3/8" ~ 1")
Max. Air Pressure 10kg/㎠ (150PSI)
Max. Rotation Speed 1,000RPM
Max. Temperature 100℃ (210℉)
Media Air

KR6605-10A , KR6605-15A

- For dual action hydraulic oil cylinder
- Duoflow
- Low friction at high pressure rotation by
  mechanical seal structure
Size Range 10A~15A (3/8"~1/2")
Max. Air Pressure 10kg/㎠ (150PSI)
Max. Hydraulic Pressure 70kg/㎠ (1,000PSI)
Max. Rotation Speed 300RPM
Max. Temperature 100℃ (210℉)
Media Air , Hydraulic Oil

KR6700

- Advanced model to KR6101,KR6106
- Leaking oil can be retrieved to oil tank through
  drain port & pipe 
- Clean operation can be made
Size Range 32A (1-1/4")
Max. Air Pressure 10kg/㎠ (150PSI)
Max. Hydraulic Pressure 210kg/㎠ (3,000PSI)
Max. Rotation Speed 250RPM
Max. Temperature 100℃ (210℉)
Media Air , Hydraulic oil

KR7200

- Designed to be mounted inside of the cylinders 
  on the continuous casting line
- Body insert type & full insert type available
Max. Pressure 15kg/㎠ (210PSI)
Max. Rotation Speed 100RPM
Max. Temperature 100℃ (210℉)
Media Water

OR8000

- Around-The-Shaft rotaryjoint for air or 
  hydraulic oil
- Special design rotaryjoints are available 
  on order demand
Max. Shaft Size 200mm (8")
Max. Air Pressure 10kg/㎠ (150PSI)
Max. Hydraulic Pressure 140kg/㎠ (2,000PSI)
Max. Rotation Speed 180RPM
Media Air , Hydraulic Oil
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