Double-acting pneumatic cylinder, 4 in bore, 320 mm stroke, G3/8, magnetic piston, Martonair RM/900 - Norgren RM/940/M/320

The Norgren RM/940/M/320 is a double-acting pneumatic cylinder with a 4 in (101.6 mm) bore, 320 mm stroke and a theoretical force of 4420 N.

Benefits in use

• Compressed air drives the piston of the RM/940/M/320 in both directions, so extending and retracting are both powered.
• The RM/940/M/320 runs on compressed air within a 2 to 10 bar pressure range.
• The adjustable end-position cushioning of the RM/940/M/320 can be set to load and speed and protects the attached parts.
• On the RM/940/M/320 the barrel is made of anodised aluminium alloy and the piston rod of martensitic stainless steel.
• The magnetic piston of the RM/940/M/320 allows contactless position sensing with cylinder switches.
• Compressed air is supplied to the RM/940/M/320 through G3/8 ports.
• The RM/940/M/320 is rated for ambient temperatures from -20 to 80 °C.

Applications

Typical tasks for the RM/940/M/320 are linear motion and clamping in pneumatic systems, as well as replacing an identical Norgren cylinder from the Martonair RM/900 series.