Applicable industry: Machine tools(Bearing-less type)
Features
●Easy install rotor
●Enables smooth movement of the stationary seal
●Superior sealing and durability performance
Fluid
Fluid | * Coolant | Oil mist | Dry air |
---|---|---|---|
Pressure(Mpa) | 14 | 1 |
N/A |
Pressure(psi) | 2,030 | 145 | |
Pressure(bar) | 140 | 10 |
Note)
* Coolant
・ In case using ESX20M-13060, pressure is 7 MPa (1,015 psi, 70 bar).
Operating specification
Spesification | Flow rate (Coolant) |
Max.speed | Max.Temp |
---|---|---|---|
Below 28 L/min | Max.24,000 min-1 | Max.60 ℃ | |
Below 7.39 gal(US)/min | Max.24,000 rpm | Max.140 ℉ |
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 | 875N | |
Over 2.64 gal(US)/min |
Note)
* Thrust loading to spindle side
01. Thrust loading is directly proportional to fluid pressure.
02. In case fluid pressure is 7 MPa (1,015 psi, 70 bar).
Outline drawings and Installration dimentions
■ESX20M-13060
■ESX20M-13061
■ESX20M-13062
Products
Rotary Joint
- For water and hot water(Applicable industry: General machinery) LC type
- For hot water and heat transfer oil (Applicable industry: General machinery) LCH type
- Clearance seal type MFC type
- Multi-port type (3 ports or more) MF type
- Applicable industry: Rubber and tire NB type
- Applicable industry: Paper V type
- Applicable industry: Steel NJ type
- Applicable industry: Machine tools(Bearing-less type) ESX20M-13060, 61, 62
- Applicable industry: Machine tools (Bearing-less type) ESX20V-L series
- Applicable industry: Machine tools(Bearing-less type) ESX20M-L series
- Applicable industry: Machine tools(Bearing-less type) ESX20M-S&E series
- Applicable industry: Machine tools (Bearing-less type) ESX20M-T series
- Applicable industry: Machine tools(Built-in bearing type) LX84V, 86V series
- Applicable industry: Machine tools (Built-in bearing type) LX84M, 86M series
- Applicable industry: Machine tools (Built-in bearing type) LX88 series (Hexagonal connection)
- Applicable industry: Machine tools (Built-in bearing type) LX88 series (Octagonal connection)
- For turning machine for chuckinhg (Built-in bearing type) LA1P series (Single port)
- For turning machine for chuckinhg (Built-in bearing type) EES-2P03 (Double ports)
- For ball screw cooling (Bearing-less type) ES50 series
- Sludge adherence reduction type (Auto Flush)