1
ACTUATORS
ACT-70
For further information www.norgren.com
RM/28000/M Roundline cylinders (ISO)
Single acting, ISO 6432
Ø 10 ... 25 mm
10 4 M5 RM/28010/M/* M/50/LSU/5V QM/33/010/22 QM/33/010/23 C02250405 C02470405
12 6 M5 RM/28012/M/* M/50/LSU/5V QM/33/012/22 QM/33/016/23 C02250405 C02470405
16 6 M5 RM/28016/M/* M/50/LSU/5V QM/33/016/22 QM/33/016/23 C02250405 C02470405
20 8 G1/8 RM/28020/M/* M/50/LSU/5V QM/33/020/22 QM/33/020/23 C02250618 C02470618
25 10 G1/8 RM/28025/M/* M/50/LSU/5V QM/33/025/22 QM/33/025/23 C02250618 C02470618
Models Accessories
Ø Piston
rod Ø
Port
size
Reed switch
with integral
5m cable
Switch
mounting
<15 mm stroke
Straight
fitting
Elbow
fitting
Standard strokes
Standard models
Magnetic piston as standard
Generally conforms to ISO 6432
High strength, double crimped end cap design
Corrosion resistant
Nose mounting nut and piston rod locknut supplied
as standard
SYM-ZYL-RT-57100-M
Theoretical forces
Technical features
Medium:
Compressed air, filtered, lubricated
or non-lubricated
Operation:
Single acting (Spring return),
magnetic piston, buffer cushioning
Operating pressure:
29 to 145 psi (2 to 10 bar)
Operating temperature:
14°F to 176°F (-10°C to +80°C)
max.
Consult our technical service for
use below 32°F (2°C)
Materials
Barrel: stainless steel
End covers: clear anodised
aluminum alloy
Piston rod: stainless steel
Buffer: polyurethane
Seals: nitrile ruber
Ø 10 25 50
12 • • •
16 • • •
20 • • •
25 • • •
Cylinder Theoretical forces (N) at 6 bar
Ø Outstroke F1
10 40,7 3,7
12 57,7 4,8
16 102 10,5
20 165 16,1
25 260 21,6
F1 = Return force of spring
* Insert stroke length in mm.
Service kits are not available for these cylinders.
