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Deublin 1139-020-116 rotary union with M16x1.5 left-hand rotor connection and 0.708" pilot. Housing connection is 3/8-18 NPT. Designed for MQL, coolant, and air service. Coolant rating: 2030 psi at 160 °F, 7.4 gpm. Air and MQL rating: 150 psi at 160 °F, 21.5 cfm.
MODEL 1139-020-116
Contact supplier for technical support on: appeng@deublin.com
$723.00 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Air Max Flow (cfm)
21.5
Air Max Flow (l/min)
608
Air Max Pressure (bar)
10
Air Max Pressure (psi)
150
Air Max Temperature (°C)
71
Air Max Temperature (°F)
160
Coolant Max Flow (gpm)
7.4
Coolant Max Flow (l/min)
28
Coolant Max Pressure (bar)
140
Coolant Max Pressure (psi)
2030
Coolant Max Temperature (°C)
71
Coolant Max Temperature (°F)
160
Housing Connection (in)
3/8-18 NPT
Media
MQL, Coolant, Air
MQL Max Flow (cfm)
21.5
MQL Max Flow (l/min)
608
MQL Max Pressure (bar)
10
MQL Max Pressure (psi)
150
MQL Max Temperature (°C)
71
MQL Max Temperature (°F)
160
Rotor Connection (in)
M16x1.5 LH, 0.708 pilot
Rotor Connection (mm)
M16x1.5 LH, 17.993 pilot
- Single passage for all media
- Patented All-Media technology operates with closed seals for coolant, as a Pop-Off™ when pressure is removed, and as with a microscopic gap between the seals (“controlled leakage”) with pressurized dry air
- Non-rotating element has a “stroke” (axial movement) of 0.7-3.0 mm, for reliable sealing even with thermal expansion of spindle and variations in drawbar position
- Full-flow design has no obstructions to trap swarf or debris
- Balanced mechanical seals made from silicon carbide for long life even under difficult operating conditions
- Anodized aluminum housing resists corrosion
| A | M16x1.5 LH |
|---|---|
| B | 3/8"-18 NPT |
| C | 51 mm |
| C | 2.008" |
| D1 | 196.51 mm |
| D1 | 7.737" |
| E | 28.6 mm |
| E | 1.126" |
| F | 0.63" |
| F | 16 mm |
| G | 8.7 mm |
| G | 0.343" |
| H | 0.945" |
| H | 24 mm |
| I | 17.993 mm |
| I | 0.708" |
| J | 3.189" |
| J | 81 mm |
| L | 24 mm |
| L | 0.945" |
| P | Non-Threaded |
| X | 4.7 mm |
| X | 0.185" |
| Media | MQL, Coolant, Air |
|---|---|
| Rotor Connection | M16x1.5 LH, 17.993 mm pilot |
| Rotor Connection | M16x1.5 LH, 0.708" pilot |
| Housing Connection | 3/8"-18 NPT |
| Air Flow | 21.5 CFM |
| Air Flow | 608 l/min |
| Air Pressure | 10 bar |
| Air Pressure | 150 psi |
| Air Temperature | 71 °C |
| Air Temperature | 160 °F |
| Coolant Flow | 7.4 GPM |
| Coolant Flow | 28 l/min |
| Coolant Pressure | 140 bar |
| Coolant Pressure | 2030 psi |
| Coolant Temperature | 71 °C |
| Coolant Temperature | 160 °F |
| MQL Flow | 21.5 CFM |
| MQL Flow | 608 l/min |
| MQL Pressure | 10 bar |
| MQL Pressure | 150 psi |
| MQL Temperature | 71 °C |
| MQL 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