SMC Pneumatic Roundline Cylinder 25mm Bore, 50mm Stroke, C85 Series, Double Acting
- RS Stock No.:
- 7006055
- Mfr. Prt No.:
- CD85N25-50C-B
- Brand:
- SMC
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 7006055 |
| Product description | SMC Pneumatic Roundline Cylinder 25mm Bore, 50mm Stroke, C85 Series, Double Acting |
| Manufacturer / Brand | SMC |
| Manufacturer part number | CD85N25-50C-B |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 7006055 |
| Product description | SMC Pneumatic Roundline Cylinder 25mm Bore, 50mm Stroke, C85 Series, Double Acting |
| Manufacturer / Brand | SMC |
| Manufacturer part number | CD85N25-50C-B |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Nov 8, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: FR
Product Details
SMC C85 Pneumatic Cylinders
SMC C85 cylinders conform to ISO 6432 and CETOP RP52P standards, offer 100% mounting repeatability accuracy, incorporate abrasion-resistant seals, and a replaceable piston rod seal. The cylinders are corrosion-resistant, with the barrel and piston rod manufactured from stainless steel, double-swaged anodised aluminium end caps, and offer an exceptional service life. The double-swaged end caps provide an air tight seal. The cylinders offer high dust resistance through the use of a specially-designed and unique dust seal, making SMC C85 pneumatic cylinders suitable for use in extremely dusty environments. A low friction design that incorporates elastomer cushion seals allows the the cylinders to operate at speeds up to 1500 mm/s. C85 cylinders are suppied with a piston rod locknut and nose-mounting nut; installation is made easy through the use of large spanner flats and the space-saving design.
Specifications
| Attribute | Value |
| Brand | SMC |
| Minimum Operating Temperature | -10 °C |
| Weight | 286 g |
| Cushioning Type | Air |
| Maximum Operating Temperature | +60 °C |
| Diameter | 33.5 mm |
| Bore | 25 mm |
| Dimensions | 33.5 (Dia.) x 187 mm |
| Manufacturer Series | C85 |
| Length | 187 mm |
| Maximum Operating Pressure | 1 MPa |
| Absolute Maximum Pressure | 1.5 MPa |
| Stroke | 50 mm |
| Action | Double |
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