1
Air Cylinder: Standard
Double Acting, Single/Double Rod
Series NCM
Mounting
Bore size
Inches
Note 5)
Nil
D
None
Built-in magnet with auto switch
Stroke
-
--
How to Order
NC M B 056 01 00
M9BW
Built-in magnet
Nil
C
Note 6)
Without bumper
Bumper
Bumper
None
Nylon tarpaulin
Heat resistant tarpaulin
Rod boot
Note 10, 11)
Nil
Without auto switch
Auto switch
Nil
S
n
2 pcs.
1 pc.
“n” pcs.
044
056
075
088
106
125
150
200
7/16"
9/16"
3/4"
7/8"
1-1/16"
1-1/4"
1-1/2"
2"
Note 3, 4)
B
C
E
R
W
Front nose mount
Rear pivot mount
Double end mount
Block mount
Note 2, 10, 11)
Double rod
Note 3, 10)
When ordering multiple options, refer
to options compatibility page to
ensure options availability.
Standard stroke
Number of auto
switches
Nil
J
K
Note 1) ø3/4", ø1-1/16", ø1-1/2" and ø2" only.
Note 2) Not offered in ø7/8", ø1-1/4", or with rod boot.
Note 3) Double acting only.
Note 4) Not available as standard with C, R mount, with rod boot.
Note 5) See specifications for standard and maximum stroke lengths.
Note 6) Bumper is offered at no additional cost on ø7/8" and ø1-1/4". They are options on the other
bore sizes. The “C” after the bore size must be included in either case. Bumper affects
cylinder overall length of some models. Refer to the dimensional data.
Note 7) Available only with B or C mounting. Not available on 2" bore.
Note 8) Not available with ø7/8" bore, or with C, R mount, or non-rotating rod (K).
Note 9) Stainless steel rod standard on ø7/16", ø9/16", ø3/4" and ø7/8".
Note 10) Exclude ø7/16" and ø9/16".
Note 11) Exclude ø2".
Note 12) ø3/4", ø1-1/16" and ø1-1/2" only.
Option
Note 10)
Hundredths of an inch
(i.e. 06 = 0.06")
Nil
XB6
XB7
XB9
XC4
XC6
X103US
X114US
None
High temperature
Note 10, 11)
Low temperature
Note 10, 11)
Low speed
Note 10, 11)
Heavy duty wiper
Note 10)
Stainless steel rod
Note 9)
Rotated ports
Note 7, 10)
Rear clevis mount without
pin and with rear clevis
bronze bushing.
Note 10, 11)
X142US
X155US
Long stroke
Note 10,11)
Rear pivot mount (C)
without clevis pin
Note 10, 11)
X163US
Heavy duty spring
Note 12)
X169US
Dimensional interchange
to other manufacturer’s
magnetic reed switch
cylinders
Note 1, 8, 10)
X6002
X6005
Air tank
Note 10)
Spring assist
Note 12)
∗
For applicable auto switch
models, refer to the table on
page 2.