11

Be sure to read this before handling. Consult with SMC for the use other than the specifications.

Mounting

Mounting nut maximum tightening torque and panel

width

q Do not apply more torque than the maximum torque range

when mounting the cylinder or bracket. Also, do not attach a

panel with a thickness beyond the specified range.

Caution

Cylinder

bore size

ø

4

ø

6

ø

10

ø

16

M8 x 1

M10 x 1

M12 x 1

M14 x 1

6.2

12.5

21.0

34.0

Thread

Maximum

tightening

torque (N m)

3

4

4

5

A dimension

maximum value

(mm)

w Do not apply more tightening torque than the below specified

range when attaching a load to the rod end, rod end cap, sin-

gle or double knuckle joint.

A

Panel mounting

Rod end cap (flat type) mounting

Rod end cap (round type) mounting

Single knuckle joint mounting

Double knuckle joint mounting

Rod end load mounting

Panel maximum thickness

Foot mounting

Flange mounting

Panel

Foot bracket

Flange bracket

Applicable bore size

ø

4

ø

6

ø

10

ø

16

M2

M3

M4

M5

0.1

0.3

0.8

1.6

Thread size

Maximum tightening

torque (N m)

Double knuckle joint

Single knuckle joint

Load

Rod end cap (flat type)

Disassembly and Maintenance

Snap ring installation / removal

1. To replace seals or to grease the cylinder during maintenance,

use an appropriate pair of pliers (tool for installing a C-type re-

taining ring for hole).

After re-installing the cylinder, make sure that the snap ring is

placed securely in the groove before supplying air.

2. To remove and install the snap ring for the knuckle pin or the

trunnion pin, use an appropriate pair of pliers (tool for installing

a C-type retaining ring for hole). In particular, use a pair of ul-

tra-mini pliers, for removing and installing the snap rings on

the ø6 cylinder.

Do not disassemble the CJP4 cylinder. Do not loosen or remo-

ve the head cover.

Caution

Rod end cap (round type)

Specific Product Precautions

Pin Cylinder: Double Acting, Single Rod

Series

CJP2