qsr-1/8-8

Product ID:2726
Updated: 2026/4/4
Festo qsr-1/8-8

Key Features

  • 1Rotate 360° smoothly with a precision ball bearing design. 2、Construct with nickel-plated brass and PBT for corrosion resistance. 3、Operate with compressed air per ISO 8573-1:2010 standards. 4、Exhibit low corrosion stress (CRC 1) in demanding environments. 5、Install easily using the external hexagon and R1/8 male thread.
Product Details
qsr-1/8-8
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
5mm
Type of seal on screwed plug
Coating
Mounting position
Any
Design
Straight design
Pack size
1
Structural design
Push-pull principle
Operating pressure for entire temperature range
-13.775psi 87psi
Temperature-dependent operating pressure
-13.775psi 203psi
Max. rotational speed
400rpm
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-]
Information on operating and pilot media
Operation with oil lubrication possible
Corrosion resistance class (CRC)
1 - Low corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Ambient temperature
0°C 60°C
Max. radial torque
0.015Nm
Nominal tightening torque
7Nm
Tolerance for nominal tightening torque
± 20%
Product weight
34g
Type of mounting
External hexagon, AF 17
Pneumatic connection 1
External thread R1/8
Pneumatic connection 2
for pneumatic tubing outside diameter 8 mm
Releasing ring color
Blue
Material of screwed plug
Brass, nickel-plated
Note on materials
RoHS-compliant
Housing material
PBT
Releasing ring material
POM
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
153404

Specifications may be subject to change without notice