Cilindru pneumatic standard SMC CDG3BN20-100

The SMC CG3 pneumatic cylinders are a range of short, double-acting, single-rod cylinders, available in eight bores from 20 mm to 100 mm. This series stands out for its reduced overall dimensions, with an overall length up to 51 mm shorter and a weight up to 24 % lower than the existing CG1 model.

Features:
The CG3 series operates as double acting with a single rod and does not require lubrication. End-of-stroke cushioning relies on a rubber bumper, fitted across the full range of bores.

Three rod-end configurations are available: standard male thread, long male thread matching the dimensions of the CG1 series, and female thread. Five mounting types complete the offer: basic mounting, foot, front flange, rear flange and clevis.

Models with an integrated magnet (CDG3) accept a wide range of position sensors, with or without diagnostic indication, mounted on the cylinder body by means of a suitable collar-type mounting bracket adapted to the bore and the sensor model.

Specifications:
- Range: CG3.
- Available bores: 20 mm, 25 mm, 32 mm, 40 mm, 50 mm, 63 mm, 80 mm and 100 mm.
- Operation: double acting, single rod.
- Fluid: air.
- Lubrication: not required.
- Proof pressure: 1.0 MPa.
- Maximum operating pressure: 0.7 MPa.
- Minimum operating pressure: 0.05 MPa.
- Ambient and fluid temperature: from -10 °C to 70 °C without position sensor, from -10 °C to 60 °C with position sensor (no freezing).
- Piston speed: from 50 to 1,000 mm/s for bores 20 to 63 mm, from 30 to 700 mm/s for bores 80 and 100 mm.
- Stroke tolerance: from 0 mm to +1.4 mm.
- Cushioning: rubber bumper.
- Available mountings: basic, foot, front flange, rear flange, clevis.
- Standard stroke: from 25 mm to 200 mm for 20 mm bore; from 25 mm to 300 mm for bores 25 to 100 mm.
- Overall length: reduction of up to 51 mm for the female-thread version and up to 37 mm for the male-thread version, compared with the existing CG1 model.
- Weight: reduction of up to 24 % compared with the existing CG1 model; base weight between 0.09 kg (20 mm bore) and 2.74 kg (100 mm bore) depending on configuration.
- Mounting material: carbon steel for bores 20 to 63 mm, cast iron for bores 80 and 100 mm, with nickel plating surface treatment.
- Rod nut: carbon steel with zinc chromate plating.

Standards:
- RoHS: compliance with this directive limits the presence of certain hazardous substances in the manufacture of the product, which facilitates its integration into environments subject to environmental regulatory requirements.

•Standard: double acting single rod
•Bore sizes (mm): 20, 25, 32, 40, 50, 63, 80, & 100
•Strokes from 25mm through 300mm
•Mounts: basic, foot, front or rear flange, clevis
•Variety of switches and a variety of lead wire lengths

Magnet: D (Built-in)
Mounting: B (Basic)
Bore Size: 20mm
Stroke: 100
Rod End Thread: Male Thread
Auto Switch: No Switch
Lead Wire or Prewired Connector: 0.5m (Or None in the Case of No Switch)
Number: 2 pcs. (Or None in the Case of No Switch)