Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

SMC
The SMC 22-CDG1RN is an official catalog model of the CG1 round body repairable actuator configured in the 22 clean series for vacuum suction type applications with copper, fluorine, and silicon-free construction plus low particle generation. Available in bore sizes of 20mm, 25mm, 32mm, 40mm, 50mm, and 63mm with stroke options ranging from 25mm to 300mm, this unit accommodates male or female rod ends and optional built-in magnets. Configure your required auto switch types, lead wire lengths, and quantities to submit an RFQ for this exact SMC part number.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued SMC references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against SMC 22-CDG1RN. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.