Union, M16x1.5 LH, 18 mm pilot, G 1/4"
1108-058-212
- Single passage for coolant or MQL
- Closed seals for transfer line and similar applications
- Full-flow design has no obstructions to trap swarf or debris
- Bearing-supported with threaded rotor for easy installation
- Dual angular contact ball bearings
- 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 housing resists corrosion
Dimensions
A
M16x1.5 LHM16x1.5 LH
B
G 1/4"-19G 1/4"-19
C
53 mm2.087 "
D1
135 mm5.315 "
E
30 mm1.181 "
F
15.9 mm0.626 "
G
9 mm0.354 "
H
24 mm0.945 "
I
17.993 mm0.708 "
J
105 mm4.134 "
P
G 1/4"-19G 1/4"-19
X
5 mm0.197 "
Operating Specifications
Media
Cutting OilCutting Oil
Rotor Connection
M16x1.5 LH M16x1.5 LH
Supply Connection
G 1/4"-19 G 1/4"-19
Cutting Oil Max. Flow
24.3 l/min6.4 GPM
Cutting Oil Max. Pressure
140 bar2030 psi
Cutting Oil Max. Temperature
71 °C160 °F
Documents & Resources
Installation Guide
Installation Guide for Rotor-Mounted unions
Interface Drawing
Interface Control drawing for 1108-058-212
Operating Manual
Operating Manual for "Closed Seal" unions for machine tools