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Deublin 1109-640-644 1100 Series rotary union for MQL and coolant service. Features a Rectangle-Drive rotor with 0.472" pilot and G 3/8-19 housing connection. Rated for coolant up to 2030 psi at 160 °F and MQL up to 150 psi at 160 °F. Max coolant flow 21.6 gpm, MQL flow 72.1 cfm.
MODEL 1109-640-644
Contact supplier for technical support on: appeng@deublin.com
$1,639.00 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Coolant Max Flow (gpm)
21.6
Coolant Max Flow (l/min)
81.8
Coolant Max Pressure (bar)
140
Coolant Max Pressure (psi)
2030
Coolant Max Temperature (°C)
71
Coolant Max Temperature (°F)
160
Housing Connection (in)
G 3/8-19
Media
MQL, Coolant
MQL Max Flow (cfm)
72.1
MQL Max Flow (l/min)
2040
MQL Max Pressure (bar)
10
MQL Max Pressure (psi)
150
MQL Max Temperature (°C)
71
MQL Max Temperature (°F)
160
Rotor Connection (in)
Rectangle-Drive, 0.472 pilot
Rotor Connection (mm)
Rectangle-Drive, 11.984 pilot
- Single passage for coolant or MQL
- Pop-Off™ technology allows unlimited dry running without media pressure
- Allows axial drawbar movement up to 19 mm
- Full-flow design has no obstructions to trap swarf or debris
- Bore-mounted design for easy installation
- Matched, ISO class P4 hybrid ball bearings for smooth operation at high speeds
- Labyrinth system and large vents to protect ball bearings
- Balanced mechanical seals made from silicon carbide for long life even under difficult operating conditions
- Anodized aluminum and stainless steel parts resist corrosion
| A | Rectangle-Drive |
|---|---|
| B | G 3/8"-19 |
| C | 70 mm |
| C | 2.756" |
| D1 | 129 mm |
| D1 | 5.079" |
| E | 51 mm |
| E | 2.008" |
| F | 24 mm |
| F | 0.945" |
| G | 8.7 mm |
| G | 0.343" |
| H | 0.551" |
| H | 14 mm |
| I | 0.472" |
| I | 11.984 mm |
| J | 90 mm |
| J | 3.543" |
| P | G 3/8"-19 |
| X | 16 mm |
| X | 0.63" |
| Media | MQL, Coolant |
|---|---|
| Rotor Connection | Rectangle-Drive, 11.984 mm pilot |
| Rotor Connection | Rectangle-Drive, 0.472" pilot |
| Housing Connection | G 3/8"-19 |
| Coolant Flow | 21.6 GPM |
| Coolant Flow | 81.8 l/min |
| Coolant Pressure | 140 bar |
| Coolant Pressure | 2030 psi |
| Coolant Temperature | 71 °C |
| Coolant Temperature | 160 °F |
| MQL Flow | 72.1 CFM |
| MQL Flow | 2040 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.
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