1129-584
- Single passage for coolant or MQL
- Pop-Off™ technology allows unlimited dry running without media pressure
- Pop-off stroke of 0.7-3.0 mm compensates for thermal expansion of spindle during extended operation as well as 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
Imperial
Metric
Dimensions
A
0.709"
A
18 mm
B
1.102"
B
27.993 mm
C
54 mm
C
2.126"
D1
2.717"
D1
69 mm
E
37 mm
E
1.457"
F
24 mm
F
0.945"
G
0.276"
G
7 mm
I
12 mm
I
0.472"
J
45 mm
J
1.772"
X
10.5 mm
X
0.413"
Operating Specifications
Media
MQL, Coolant
Rotor Connection
O-ring, 12 mm pilot
Rotor Connection
O-ring, 0.472" pilot
Housing Connection
1.102
Coolant
Max. Flow
13.2 GPM
Coolant
Max. Flow
50 l/min
Coolant
Max. Pressure
140 bar
Coolant
Max. Pressure
2030 psi
Coolant
Max. Temperature
121 °C
Coolant
Max. Temperature
250 °F
MQL
Max. Flow
46.6 CFM
MQL
Max. Flow
1321 l/min
MQL
Max. Pressure
10 bar
MQL
Max. Pressure
150 psi
MQL
Max. Temperature
121 °C
MQL
Max. Temperature
250 °F
