Applicable industry: Machine tools (Bearing-less type)
Features
-
・Long stroke (max. 8mm)
-
・Applicable for dry air
-
・Seal type: Heat shrink fit
-
・Body: Stainless steel
Fluid
Fluid | Coolant | Oil mist | Dry air |
---|---|---|---|
Pressure (MPa) | 0.5~14 | 0.2~1 | 0.2~1 |
Pressure (psi) | 72.5~2,030 | 29~145 | 29~145 |
Pressure (bar) | 5~140 | 2~10 | 2~10 |
Operating specification
Specification |
Flow rate (Coolant) |
Max. speed | Max. temp |
Stroke(Axial movement) |
---|---|---|---|---|
Number | Below 20 L/min | Max. 40,000 min-1 | Max. 60 ℃ | Max. 8 mm |
Below 5.28 gal/min | Max. 40,000 rpm | Max. 140 °F |
Installation direction
Direction | Horizontal | Vertical(Rotating part is upper side) | Vertical(Rotating part is lower side) |
---|---|---|---|
✔ | ✔ | ✔ |
Installation specification
Specification | Rotation without fluid | Min flow rate to operate seal(In case fluid is coolant) | * Thrust loading to spindle side |
---|---|---|---|
✔ | Over 10 L/min | 490N | |
Over 2.64 gal/min |
Note)
* Thrust loading to spindle side
- Thrust loading is directly proportional to fluid pressure.
- In case fluid pressure is 7 MPa (1,015 psi, 70 bar).
Outline drawings and Installation dimensions
※Please download catalog to check details of dimensions
Products
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