SMC 21-CG1BN25-75Z | Copper/Fluorine/Silicon-Free Air Cylinder CG1 Series 25mm Bore 75mm Stroke Non-Rotating Round Body
SMC
$67.55
The SMC 21-CG1BN25-75Z is a copper, fluorine, and silicon-free air cylinder from the CG1 round body series with non-rotating rod. Part number decoded: CG1 = CG1 round body cylinder, B = basic type, N = non-rotating rod, 25 = 25mm bore, 75 = 75mm stroke, Z = auto-switch groove. The 21- prefix designates Cu/F/Si-free construction for the most demanding semiconductor environments.
The CG1 round body with N (non-rotating) rod prevents angular displacement of the piston rod throughout the stroke, ensuring tooling attached to the rod tip maintains its orientation. At 25mm bore with 75mm stroke, this provides approximately 29N at 0.6 MPa with guaranteed angular stability and the highest material purity standard. Cu/F/Si-free construction prevents any trace contamination from the actuator entering the clean room process.
The 21-CG1BN25-75Z provides Cu/F/Si-free non-rotating round body actuation. For the standard clean room CG1, the 11-CG1BN20-200Z provides the base clean room non-rotating option. For Cu/F/Si-free without non-rotating, remove the N suffix. For Cu/F/Si-free rotary actuation, consult SMC for 21- prefix CRA1 availability. The Z groove accepts D-series auto switches. RoHS compliant.
- Series:
- 21-CG1-Z (Cu/F/Si-Free)
- Cylinder Type:
- Round Body
- Action:
- Double-Acting
- Rod:
- Single Rod Non-Rotating (N)
- Bore:
- 25mm
- Stroke:
- 75mm
- Material:
- Copper Fluorine Silicon Free
- Auto-Switch:
- Compatible (Z Groove)
- Certifications:
- RoHS
