Pneumatic Roundline Cylinders

Pneumatic roundline cylinders are powered by compressed air to enable stroke extension and retraction movements. These motions can be up and down or inward and outward like, for example, the motions of an industrial weaving machine.

Their outer barrels are constructed from aluminium or stainless steel to ensure durability and corrosion resistance.

Some cylinders have cushioning that acts as a buffer between the cylinders and the machinery.

What are pneumatic roundline cylinders used for?

These components are mostly used to move light- to medium-weight objects. They are typically found in assembly line equipment such as packaging and production machinery.

Types of pneumatic roundline cylinders

They come in a variety of bore sizes, stroke lengths and are either single or double acting.

  • Single acting cylinders have just one extension stroke adjuster usually moving the piston outward with a spring to bring it back. They are used, for example, in cranes that lift and drop containers onto ships.
  • Double acting cylinders have extension and retraction motions driven by compressed air from two ports on either side. This type is often found on doors in hospitals.

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Description Price Manufacturer Series Action Bore Stroke Maximum Operating Pressure Pneumatic Connection Piston Rod Thread Gender Cushioning Type Dimensions Weight Height Maximum Operating Temperature Diameter Length
RS Stock No. 263-8966
Mfr. Part No.CD85N20-100-B
BrandSMC
kr 385,77
Each
Units
C85 Double 20mm 100mm 1 MPa - - Rubber 28 (Dia.) x 226mm 183g - +60°C 28mm 226mm
RS Stock No. 700-6036
Mfr. Part No.CD85N25-200C-B
BrandSMC
kr 610,35
Each
Units
C85 Double 25mm 200mm 1 MPa - - Air 33.5 (Dia.) x 337mm 286g - +60°C 33.5mm 337mm
RS Stock No. 264-5116
Mfr. Part No.CD85N25-100-B
BrandSMC
kr 442,73
Each
Units
C85 Double 25mm 100mm 1 MPa - - Rubber 33.5 (Dia.) x 237mm 258g - +60°C 33.5mm 237mm
RS Stock No. 686-2514
Mfr. Part No.C85N25-50
BrandSMC
kr 398,38
Each
Units
C85 Double 25mm 50mm 1 MPa - - Rubber 33.5 (Dia.) x 187mm 258g - +80°C 33.5mm 187mm
RS Stock No. 263-8972
Mfr. Part No.CD85N20-125-B
BrandSMC
kr 403,29
Each
Units
C85 Double 20mm 125mm 1 MPa - - Rubber 28 (Dia.) x 251mm 183g - +60°C 28mm 251mm
RS Stock No. 435-8892
Mfr. Part No.C85N25-50S
BrandSMC
kr 390,89
Each
Units
C85 Single 25mm 50mm 1 MPa - - Rubber 33.5 (Dia.) x 187mm - - +80°C 33.5mm 187mm
RS Stock No. 264-5144
Mfr. Part No.CD85N25-160-B
BrandSMC
kr 485,89
Each
Units
C85 Double 25mm 160mm 1 MPa - - Rubber 33.5 (Dia.) x 297mm 258g - +60°C 33.5mm 297mm
RS Stock No. 263-8893
Mfr. Part No.CD85N16-80-B
BrandSMC
kr 328,11
Each
Units
C85 Double 16mm 80mm 1 MPa - - Rubber 19.7 (Dia.) x 191mm 109g - +60°C 19.7mm 191mm
RS Stock No. 849-7471
Mfr. Part No.CJ2D10-60Z
BrandSMC
kr 293,49
Each
Units
CJ2 Double 10mm 60mm 0.7 MPa - - Rubber Bumper 153 x 12 x 12mm 59g 12mm +70°C 14mm 153mm
RS Stock No. 863-3958
Mfr. Part No.CDG1BN32-200Z
BrandSMC
kr 463,49
Each
Units
CDG1 Double 32mm 200mm 1 MPa - - Rubber Bumper 35.5 (Dia.) x 313mm 855.9g 313mm 60°C 35.5mm -
RS Stock No. 700-5995
Mfr. Part No.CD85N20-125C-B
BrandSMC
kr 488,46
Each
Units
C85 Double 20mm 125mm 1 MPa - - Air 28 (Dia.) x 251mm 203g - +60°C 28mm 251mm
RS Stock No. 624-0197
Mfr. Part No.CD85N16-15-B
BrandSMC
kr 309,97
Each
Units
C85 Double 16mm 15mm 1 MPa - - Rubber 19.7 (Dia.) x 126mm 109g - +60°C 19.7mm 126mm
RS Stock No. 838-8705
Mfr. Part No.CD85KN25-300-B
BrandSMC
kr 977,66
Each
Units
CD85 Double 25mm 300mm 1 MPa - - Rubber 33.5 (Dia.) x 137mm 411.3g - +60°C 33.5mm 137mm
RS Stock No. 700-5986
Mfr. Part No.CD85N20-10C-B
BrandSMC
kr 412,06
Each
Units
C85 Double 20mm 10mm 1 MPa - - Air 28 (Dia.) x 136mm 203g - +60°C 28mm 136mm
RS Stock No. 863-3891
Mfr. Part No.CDG1BN20-125Z
BrandSMC
kr 389,73
Each
Units
CDG1 Double 20mm 125mm 1 MPa - - Rubber Bumper 24 (Dia.) x 231mm 463.2g 231mm 60°C 24mm -
RS Stock No. 686-2523
Mfr. Part No.CD85N10-30-B
BrandSMC
kr 253,77
Each
Units
C85 Double 10mm 30mm 1 MPa - - Rubber 16.7 (Dia.) x 116mm 49g - +60°C 16.7mm 116mm
RS Stock No. 263-8815
Mfr. Part No.CD85N10-25-B
BrandSMC
kr 248,72
Each
Units
C85 Double 10mm 25mm 1 MPa - - Rubber 16.7 (Dia.) x 111mm 49g - +60°C 16.7mm 111mm
RS Stock No. 263-9004
Mfr. Part No.CD85N25-200-B
BrandSMC
kr 507,02
Each
Units
C85 Double 25mm 200mm 1 MPa - - Rubber 33.5 (Dia.) x 337mm 258g - +60°C 33.5mm 337mm
RS Stock No. 263-8950
Mfr. Part No.CD85N20-80-B
BrandSMC
kr 375,90
Each
Units
C85 Double 20mm 80mm 1 MPa - - Rubber 28 (Dia.) x 206mm 183g - +60°C 28mm 206mm
RS Stock No. 863-3964
Mfr. Part No.CDG1BN40-100Z
BrandSMC
kr 605,04
Each
Units
CDG1 Double 40mm 100mm 1 MPa - - Rubber Bumper 44 (Dia.) x 230mm 1.1kg 230mm 60°C 44mm -