Compact Cylinder, Standard Type, Single Acting, Single Rod CQ2 Series
Caution
- ■ SMC Product Line
Webpages for products currently without individual pages on this site will be released on an ad-hoc basis. - See the manufacturer's catalog for details about auto switches.
- Round slots for mounting small auto switches:
ø12 to ø25: 2 surfaces
ø32 to ø100: 4
surfaces. - Refer to the manufacturer's catalog for specification and material details.
- Product images may be representative images. Refer to the manufacturer's catalog for shape details.
Product Description
A space-saving cylinder designed with a short overall length. Helps to make jigs and equipment more compact.
[Features]
· Remodeled with a new body for more flexibility. Small auto switches can be mounted on the 4 surfaces.
· Auto switches can be mounted at any position on the 4 surfaces to best match the installation conditions. (ø12 to ø25: 2 surfaces)
· Improved design flexibility.
· The auto switch rail has been removed. A round groove for mounting small auto switches has been provided on the 4 surfaces. · Supports up to ø200.
· No projection of auto switches.
· Lightweight: Reduced by 5 to 13% (compared to conventional CQ2 Series)
· With auto switch.
Compact Cylinder, Standard Type, Single Acting, Single Rod CQ2 Series Specifications
Small Auto Switches Mountable on 4 Surfaces
Remodeled with a new body for more flexibility.
Auto switches can be mounted at any position on the 4 surfaces to best match the installation conditions (ø12 to ø25 mm [internal diameter]: 2 surfaces). Improved design flexibility.
ø32 to 50 mm (internal diameter)
ø12 to 25 mm (internal diameter)
Rounded Grooves for Mounting Small Auto Switches on 4 Surfaces
Conventional product comparison image
No Auto Switch Projection
Prevents damage to auto switch.
Stops sleeves from getting caught in the auto switch and its mounting rail, improving workability and safety.
Reduced labor for design.
The outer dimensions of the cylinder do not change, even when an auto switch has been mounted, so there is no need to check for interference with equipment.
Conventional product image
Specifications
| Tube Internal Diameter (mm) | 12 | 16 | 20 | 25 | 32 | 40 | 50 |
|---|---|---|---|---|---|---|---|
| Action | Single acting, single rod | ||||||
| Fluid | Air | ||||||
| Proof Pressure | 1.5 MPa | ||||||
| Maximum Operating Pressure | 1.0 MPa | ||||||
| Minimum Operating Pressure MPa | 0.25 | 0.25 | 0.18 | 0.18 | 0.17 | 0.15 | 0.13 |
| Ambient and Fluid Temperature | Without auto switch: -10°C to 70°C (no freezing) With auto switch: -10°C to 60°C (no freezing) | ||||||
| Lubrication | Not required (non-lube) | ||||||
| Piston Speed | 50 to 500 mm/s | ||||||
| Allowable Kinetic Energy J | 0.022 | 0.038 | 0.055 | 0.09 | 0.15 | 0.26 | 0.46 |
| Stroke Length Tolerance | 0 to +1.0 mm | ||||||
Type
| Tube Inner Diameter (mm) | 12 | 16 | 20 | 25 | 32 | 40 | 50 | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Pneumatic Type | Mounting | Through-Hole (Standard) | ● | ● | ● | ● | ● | ● | ● | |
| Both Ends Tapped | ● | ● | ● | ● | ● | ● | ● | |||
| Built-In Magnet | ● | ● | ● | ● | ● | ● | ● | |||
| Piping Method | Screw-In Type | - | M5 × 0.8 | M5 × 0.8 | M5 × 0.8 | M5 × 0.8 | M5 × 0.8*1 Rc 1/8 | Rc 1/8 | Rc1/4 | |
| TN | - | - | - | - | NPT 1/8 | NPT 1/8 | NPT1/4 | |||
| TF | - | - | - | - | G1/8 | G1/8 | G1/4 | |||
| Built-In One-Touch Fitting Type*2 | - | - | - | - | ø6/4 | ø6/4 | ø8/6 | |||
| Rod Eng Male Thread | ● | ● | ● | ● | ● | ● | ● | |||
| With Boss on Head End | ● | ● | ● | ● | ● | ● | ● | |||
- *1: ø32 mm (internal diameter) without auto switch: M5 × 0.8 is used for the 5-stroke piping dimension. Do not enter a symbol for the type of port threading.
- *2: One-touch fittings cannot be replaced.
Standard Stroke Table
JIS symbol
Spring return/extend
| Tube Internal Diameter | Standard Stroke |
|---|---|
| 12, 16, 20, 25, 32, 40 | 5, 10 |
| 50 | 10, 20 |
(Units: mm)