Cylinders
(Actuators)

NR & G Series Rodless Cylinders

G Series How to Order
Left

Right

G1

2

1

1

25

0048

E

M

O

Series
G1 = Single Barrel / Single Bearing Rail
G2 = Single Barrel / Twin Bearing Rail

Sensing Position & Other Options
= Single Position (one switch)
A
B
= Both Left & Right Position (two switches)
O = No Sensing
= Lock Unit
L
M = Lock Unit & One Switch
N
= Lock Unit & Two Switches

Carriage Type
2 = Medium Carriage
3 = Long Carriage
5 = Double Medium Carriage
6 = Double Long Carriage

Sensing Type
M = Magnetic Carriage Only
O = No Magnet
Standard Cord (ALL switches come with
mounting brackets - see online PDF.)
1
= Hall Effect PNP (Sourcing) - magnet sensing
2
= Hall Effect NPN (Sinking) - magnet sensing
3
= Reed Switch - magnet sensing
Quick Disconnect Switch***
Z
= Hall Effect PNP (Sourcing) - magnet sensing
Y
= Hall Effect NPN (Sinking) - magnet sensing
X
= Reed Switch - magnet sensing
***Cord to be purchased as separate item.

Right End-Cap Supply Port
0 = No Supply Port (When Both Chambers
are Supplied from the Left End-Cap)
1 = Side Supply Port, NPT
2 = Bottom Supply Port, NPT
3 = Rear Supply Port, NPT
4 = Both Chambers Supplied from the Right
End-Cap, NPT
5 = Side Supply Port, G Tap
6 = Bottom Supply Port, G Tap
7 = Rear Supply Port, G Tap
8 = Both Chambers Supplied from the Right
End-Cap, G Tap

NOTE: Individual switch part numbers are in the PDF online.

Left End-Cap Supply Port
0 = No Supply Port (When Both Chambers Are
Supplied from the Right End-Cap)
1 = Side Supply Port, NPT
2 = Bottom Supply Port, NPT
3 = Rear Supply Port, NPT
4 = Both Chambers Supplied from the Left
End-Cap, NPT
5 = Side Supply Port, G Tap
6 = Bottom Supply Port, G Tap
7 = Rear Supply Port, G Tap
8 = Both Chambers Supplied from the Left
End-Cap, G Tap

Fractional Inches of Stroke
(If ordering cylinder stroke in millimeters, place
the letter "M" in this box.)
= 0"
A
= 1/8"
B
= 1/4"
C
= 3/8"
D
= 1/2"
E
= 5/8"
F
G = 3/4"
= 7/8"
H
M = Millimeters
Full Inches or Millimeters of Stroke
(Note: This section requires four digits.)
0048 = 48" Stroke

Cylinder Bore Size in Millimeters
25 = 25 Millimeters (1/8" Ports)
32 = 32 Millimeters (1/4" Ports)
40 = 40 Millimeters (3/8" Ports)
50 = 50 Millimeters (3/8" Ports)

Barrel Configurations
G1 Series

3INGLE2AIL(EAVY$UTY

G2 Series

4WIN2AIL3UPER(EAVY
$UTY

3INGLECHAMBERBORESIZESMMTOMMINEXTRUDEDALUMINUMALLOY
6ARIOUSSUPPLYPORTCONFIGURATIONSAVAILABLE
-EDIUMANDLONGCARRIAGETYPES
(IGHSPEEDUPTOFTSEC

50

For detailed dimensional information and technical specifications, please visit www.numatics.com. Information subject to change without notice.