Datasheet
37
Series CG1KW
K
øD
F
øD
F
øI
C
C
NA
øE
0
−0.05
H1 H1
R0.4
R0.4
8 x J
ZZ
+ 2 Stroke
S + Stroke
2 x Rc
P
TATA
AL
A
HH
+ Stroke
A
AL
MM
Width across flats KA
4 x TC
Width across
flats
B
1
MM
Width across flats KB
GAGA
Width across
flats
B
1
øE
0
−0.05
[mm]
[mm]
Note 1) Dimensions are the same as those for the CG1W standard. Refer to pages 9 to 14.
Note 2) When the stroke exceeds the standard stroke, it is beyond the guarantee.
Bore size Stroke range
AALB1 C D DK E F GA H1 IJKKAKBMMNAPS
20
Up to 1500 18 15.5 13 14 8 9.2 12 2 12 5 26 M4 x 0.7 depth 7 5 6 8 M8 x 1.25 24 1/8 77
25
Up to 1500 22 19.5 17 16.5 10 11 14 2 12 6 31 M5 x 0.8 depth 7.5 5.5 8 10
M10 x 1.25
29 1/8 77
32
Up to 1500 22 19.5 17 20 12 12 18 2 12 6 38 M5 x 0.8 depth 8 5.5 10 10
M10 x 1.25 35.5
1/8 79
40
Up to 1500 30 27 19 26 16 16 25 2 13 8 47 M6 x 1 depth 12 6 14 14 M14 x 1.5 44 1/8 87
50
Up to 1500 35 32 27 32 20 20 30 2 14 11 58
M8 x 1.25 depth 16
7 18 18 M18 x 1.5 55 1/4 102
63
Up to 1500 35 32 27 38 20 20 32 2 14 11 72
M10 x 1.5 depth 16
7 18 18 M18 x 1.5 69 1/4 102
Bore size
TA TC H ZZ
20
11 M5 x 0.8 35 147
25
11 M6 x 0.75 40 157
32
11 M8 x 1.0 40 159
40
12 M10 x 1.25 50 187
50
13 M12 x 1.25 58 218
63
13 M14 x 1.5 58 218
Basic with Rubber Bumper: CG1KWBN
that protrudes. Tighten it by giving consideration to prevent the tightening
torque from being applied to the non-rotating guide.
2. When replacing rod seals, please contact SMC.
Air leakage may be happened, depending on the position in which a
rod seal is fi tted. Thus, please contact SMC when replacing them.
Caution
1. Avoid using the air cylinder in such a way that
rotational torque would be applied to the piston rod.
¡
If rotational torque is applied, the non-rotating guide will become deformed,
thus affecting the non-rotating accuracy. Refer to the table below for the
approximate values of the allowable range of rotational torque.
¡
To screw a bracket or a nut onto the piston rod, make sure to retract the
piston rod entirely, and place a wrench over the fl at portion of the rod
Caution on Handling/Disassembly
Be sure to read before handling. Refer to back cover for Safety Instructions. For Actuator and Auto Switch
Precautions, refer to “Handling Precaution for SMC Products” and the Operation Manual on SMC website,
http://www.smcworld.com
Precautions
Allowable rotational torque
N·m or less
ø20 ø25, ø32 ø40, ø50, ø63
0.2 0.25 0.44