Air Cylinder Standard Type, Single Acting, Spring Return/Extend CG1 Series – Xi Lanh Khí Nén SMC
Product Description
– Xi Lanh Khí Nén SMC
Standard cylinder with improved auto switch operability.
[Features]
· Rod action type: single rod.
· Female rod end available as standard.
· Improved auto switch operability and easy position adjustment.
· No trunnion mounting female thread for basic type variation.
· Part numbers are set for products with rod-end brackets and pivot brackets (no need to order separately).
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Air Cylinder Standard Type, Double Acting, Single Rod CG1 Series Specifications – Xi Lanh Khí Nén SMC
Air Cylinder Standard Type, Double Acting, Single Rod CG1 Series external appearance
JIS symbol: Rubber bumper
Specifications
| Tube Inner Diameter (mm) | 20 | 25 | 32 | 40 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Action | Double acting, single rod | |||||||||
| Lubrication | Not required (non-lubricated) | |||||||||
| Fluid | Air | |||||||||
| Proof Pressure | 1.5 MPa | |||||||||
| Maximum operating pressure | 1.0 MPa | |||||||||
| Minimum operating pressure | 0.05 MPa | |||||||||
| Ambient and Fluid Temperature | Without auto switch: -10°C to 70°C (no freezing) With auto switch: -10°C to 60°C (no freezing) |
|||||||||
| Piston Speed | 50 to 1,000 mm/s | |||||||||
| Stroke Length Tolerance | Up to 1,000 st (0 to +1.4) mm, Up to 1,500 st (0 to +1.8) mm | |||||||||
| Cushioning | Rubber cushion | |||||||||
| Mounting** | Basic type, basic type (without trunnion mounting female thread), axial foot type, rod-end flange type, head-end flange type, rod-end trunnion type, head-end trunnion type, clevis type | |||||||||
| Allowable Kinetic Energy (J) |
Rubber Cushioning |
Rod end Male thread |
0.28 | 0.41 | 0.66 | 1.20 | 2.00 | 3.40 | 5.90 | 9.90 |
| Rod end Male thread |
0.11 | 0.18 | 0.29 | 0.52 | 0.91 | 1.54 | 2.71 | 4.54 | ||
- *R: rod side, H: head side
- *Foot, flange and clevis types with cylinder sizes of ø20 to ø63 mm do not have trunnion mounting female threads. Only use the cylinder within the allowable kinetic energy range.
Stroke Table
(Units: mm)
| Tube Internal Diameter | Standard Stroke*1 | Maximum Manufacturable Stroke*2 |
|---|---|---|
| 20 | 25, 50, 75, 100, 125, 150, 200 | 201 to 1,500 |
| 25 | 25, 50, 75, 100, 125, 150, 200, 250, 300 | 301 to 1,500 |
| 32 | ||
| 40 |
*1: Intermediate strokes not listed above are produced to order.
Manufacture of intermediate strokes at 1‑mm increments is possible. (Spacers are not used.)
*2: The maximum manufacturable stroke shows the long stroke.
*3: The applicable stroke should be confirmed according to the usage. For details, please refer to “Air Cylinders Model Selection” in the SMC catalog. In addition, products that exceed the standard stroke may not be able to meet the specifications due to deflection, etc.
Mounting Bracket, Accessories / Materials and Surface Treatment
| Classification | Name | Material | Surface Treatment | |
|---|---|---|---|---|
| Mounting Bracket | Foot | Carbon steel | Nickel plated | |
| Flange | Carbon steel (ø20 to ø63 mm) | Nickel plating | ||
| Cast iron (ø80 mm, ø100 mm) | Nickel plating | |||
| Clevis | Carbon steel (ø20 to ø63 mm) | Nickel plating | ||
| Cast iron (ø80 mm, ø100 mm) | Nickel plating | |||
| Trunnion Pin | Trunnion Pin | Carbon steel | Salt bath nitrocarburizing | |
| Trunnion Bracket Bolt | Carbon steel | Nickel plated | ||
| Flat Washer | Carbon steel | Nickel plated | ||
| Accessories | Rod End Nut | Carbon steel | Zinc chromate | |
| Single Knuckle Joint | Carbon steel (ø20 to ø32 mm) | Nickel plating | ||
| Cast iron (ø40 to ø100 mm) | Zinc chromate | |||
| U-Shaped Knuckle Joint | Carbon steel (ø20 to ø32 mm) | Nickel plating | ||
| Cast iron (ø40 to ø100 mm) | Zinc chromate | |||
| Knuckle Pin | Carbon steel | – | ||
| Clevis Pin | Carbon steel | – | ||
| Pivot bracket | Carbon steel (ø20 to ø63 mm) | Nickel plating | ||
| Cast iron (ø80 mm, ø100 mm) | Nickel plating | |||
| Mounting Bolt | Carbon steel | Nickel plated | ||
| Retaining Ring | Carbon tool steel | Phosphate coating | ||
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