1109-410-248
- 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
Imperial
Metric
Dimensions
A
Pin-Drive
B
G 3/8"-19
C
2.283"
C
58 mm
D1
144 mm
D1
5.669"
E
1.547"
E
39.3 mm
F
1.547"
F
39.3 mm
G
0.406"
G
10.3 mm
H
22 mm
H
0.866"
I
0.484"
I
12.3 mm
J
90 mm
J
3.543"
P
PT 1/8"-28
X
20 mm
X
0.787"
Operating Specifications
Media
MQL, Coolant
Rotor Connection
Pin-Drive, 12.3 mm pilot
Rotor Connection
Pin-Drive, 0.484" pilot
Housing Connection
G 3/8"-19
Coolant
Max. Flow
21.6 GPM
Coolant
Max. Flow
81.8 l/min
Coolant
Max. Pressure
69 bar
Coolant
Max. Pressure
1000 psi
Coolant
Max. Temperature
71 °C
Coolant
Max. Temperature
160 °F
MQL
Max. Flow
72.1 CFM
MQL
Max. Flow
2040 l/min
MQL
Max. Pressure
10 bar
MQL
Max. Pressure
150 psi
MQL
Max. Temperature
71 °C
MQL
Max. Temperature
160 °F
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