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Deublin 2620-200-157 2600 Series rotary union with 3.188" flange rotor connection and 3.189" pilot for coolant and air service. Handles coolant up to 1015 psi and 160 °F, and air up to 87 psi and 160 °F. Housing connection is 1/4-18 NPT. Coolant flow to 18.2 gpm, air flow to 63.6 cfm. Suitable for machine-tool spindle and through-spindle coolant applications.
MODEL 2620-200-157
Contact supplier for technical support on: appeng@deublin.com
$1,494.00 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Air Max Flow (cfm)
63.6
Air Max Flow (l/min)
1800
Air Max Pressure (bar)
6
Air Max Pressure (psi)
87
Air Max Temperature (°C)
71
Air Max Temperature (°F)
160
Coolant Max Flow (gpm)
18.2
Coolant Max Flow (l/min)
69
Coolant Max Pressure (bar)
70
Coolant Max Pressure (psi)
1015
Coolant Max Temperature (°C)
71
Coolant Max Temperature (°F)
160
Housing Connection (in)
1/4-18 NPT
Media
Coolant, Air
Rotor Connection (in)
3.188 Flange, 3.189 pilot
Rotor Connection (mm)
80.985 Flange, 81 pilot
- Two independent passages for applications such as clamping and unclamping
- Balanced mechanical seals for each passage provide long life and reduced torque even at maximum pressure
- Closed seals provide continuous containment of media
- Dual precision ball bearings for smooth operation
- Labyrinth system to protect ball bearings
- Mounting options are compatible with Deublin 2520 or 1579 series unions
| A | 3.188" |
|---|---|
| A | 80.985 mm |
| B | 1/4"-18 NPT |
| C | 60 mm |
| C | 2.362" |
| D1 | 126 mm |
| D1 | 4.961" |
| E | 27 mm |
| E | 1.063" |
| G | 6 mm |
| G | 0.236" |
| I | 3.189" |
| I | 81 mm |
| J | 3.583" |
| J | 91 mm |
| K | 1/4"-18 NPT |
| X | 0.433" |
| X | 11 mm |
| Media | Coolant, Air |
|---|---|
| Rotor Connection | 80.985 mm Flange, 81 mm pilot |
| Rotor Connection | 3.188" Flange, 3.189" pilot |
| Housing Connection | 1/4"-18 NPT |
| Air Flow | 63.6 CFM |
| Air Flow | 1800 l/min |
| Air Pressure | 6 bar |
| Air Pressure | 87 psi |
| Air Temperature | 71 °C |
| Air Temperature | 160 °F |
| Coolant Flow | 18.2 GPM |
| Coolant Flow | 69 l/min |
| Coolant Pressure | 70 bar |
| Coolant Pressure | 1015 psi |
| Coolant Temperature | 71 °C |
| Coolant Temperature | 160 °F |
SKU: 98659
Good products
Thank you, received the products faster than expectation, good products ans Original. Recomended.
Read moreSKU: 98659
Good products
Thank you, received the products faster than expectation, good products ans Original. Recomended.
Read more