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Double-acting tie-rod cylinder, 5 in bore, 250 mm stroke, G1/2, magnetic piston, Martonair RM/900 - Norgren RM/950/M/250
For linear motion and clamping tasks with compressed air, the double-acting Norgren RM/950/M/250 offers a 5 in (127 mm) bore and 250 mm stroke. The RM/950/M/250 delivers a theoretical 6920 N, operates from 2 to 10 bar and connects via G1/2.
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Description
The Norgren RM/950/M/250 is a double-acting tie-rod cylinder with a 5 in (127 mm) bore, 250 mm stroke and a theoretical force of 6920 N.
Benefits in use
- Compressed air drives the piston of the RM/950/M/250 in both directions, so extending and retracting are both powered.
- The RM/950/M/250 runs on compressed air within a 2 to 10 bar pressure range.
- The adjustable end-position cushioning of the RM/950/M/250 can be set to load and speed and protects the attached parts.
- On the RM/950/M/250 the barrel is made of anodised aluminium alloy and the piston rod of martensitic stainless steel.
- The magnetic piston of the RM/950/M/250 allows contactless position sensing with cylinder switches.
- Compressed air is supplied to the RM/950/M/250 through G1/2 ports.
- The RM/950/M/250 is rated for ambient temperatures from -20 to 80 °C.
Applications
Typical tasks for the RM/950/M/250 are linear motion and clamping in pneumatic systems, as well as replacing an identical Norgren cylinder from the Martonair RM/900 series.
Technical data
| Manufacturer | Norgren |
|---|---|
| Order number | RM/950/M/250 |
| Type | Tie-rod cylinder |
| Function | double-acting |
| Series | RM/900 (Martonair) |
| Bore | 5 in (127 mm) |
| Stroke | 250 mm |
| Port | G1/2 |
| Medium | Compressed air |
| Pressure range | 2 to 10 bar |
| Ambient temperature | -20 to 80 °C |
| Theoretical force | 6920 N |
| Cushioning | adjustable |
| Magnetic piston | yes |
| Barrel | Aluminium alloy, anodised |
| Bearing | Die-cast aluminium |
| Piston | Die-cast aluminium |
| Piston rod | Martensitic stainless steel |
| Elastomers | Nitrile rubber (NBR) |
| Weight | 0.1 kg |
| Hersteller-Nr | RM/950/M/250 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | Norgren GmbH, Bruckstraße 93, DE-46519 Alpen, www.norgren.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Ausführung | doppeltwirkend, Magnetkolben |
| Bauform | Zugstangenzylinder |
| Stroke [mm] | 250 |
| Seal material | NBR |
| Housing material | Aluminium, anodised |
| Betriebsdruck max [bar] | 10 |
| Pneumatic connection | G1/2 |
| Temperaturbereich | -20-80 °C |
| Temperature (max.) | 80 |
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