Datasheet

5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 75, 100
10, 15, 20, 25, 30, 35, 40, 45, 50, 75, 100
(mm)
-XA첸
-XB10
-XC6
-XC26
-XC27
-XC85
-X271
Symbol Specifications
32, 40
50, 63, 80, 100
Bore size Standard stroke
Standard Strokes
Symbol
Double acting,
Single rod
Made to Order
(For details, refer to pages 201 to 235.)
Intermediate stroke (Exclusive body type)
Fluororubber seals
With split pins for double clevis pin/
double knuckle joint pin and flat washers
Double clevis pin/Double knuckle joint pin
material: Stainless steel 304
Piston rod/Retaining ring/Rod end nut
material: Stainless steel
1. For installation and removal, use an appropri-
ate pair of pliers (tool for installing a type C
retaining ring).
2. Even if a proper plier (tool for installing a type
C retaining ring) is used, it is likely to inflict
damage to a human body or peripheral
equipment, as a retaining ring may be flown
out of the tip of a plier (tool for installing a
type C retaining ring). Be much careful with
the popping of a retaining ring. Besides, be
certain that a retaining ring is placed firmly
into the groove of rod cover before supplying
air at the time of installment.
Caution
Retaining Ring Installation/Removal
Action
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Lubrication
Piston speed
Allowable kinetic energy (J)
Stroke length tolerance
Bore size (mm)
32 40 50 63 80 100
Note) Stroke length tolerance does not include the amount of dumper change.
0.29 0.52 0.91 1.54 2.71 4.54
Double acting, Single rod
Air
1.5 MPa
1.0 MPa
0.05 MPa
Not required (Non-lube)
50 to 500 mm/s
Without auto switch: –10 to 70°C (No freezing)
With auto switch: –10 to 60°C (No freezing)
+1.0 mm
0
Note)
Specifications
• In the case of exclusive body type with ø32 to ø100 (-XB10) with the stroke length exceeding 50 mm,
reference values of the longitudinal dimension will be changed.
Calculate length dimensions by deducting from those of 75 or 100 mm stroke models.
Type
Part no.
Refer to “How to Order” for the
standard model number. (P. 146)
Part no.: CQ2BS50-57DCZ
CQ2BS50-75DCZ with 18 mm width
spacer inside
The B dimension is 125.5 mm.
Part no.: CQ2BS50-57DCZ-XB10
Makes 57 stroke tube.
The B dimension is 107.5 mm.
Strokes in 1 mm intervals are
available by installing a spacer in
the standard stroke cylinder.
Strokes in 1 mm intervals are
available by using an exclusive body
with the specified stroke.
Suffix “-XB10” to the end of
standard model number. (P. 146)
Description
Stroke range
Bore size
32 to 100
Stroke range
1 to 99
Bore size
32, 40
50 to 100
Stroke range
6 to 99
11 to 99
Example
A spacer is installed in the standard stroke body. Exclusive body (-XB10)
Manufacture of Intermediate Strokes
32 40 50 63 80 100
쎲
쎲
쎲
Rc1/8
NPT1/8
G1/8
쎲
쎲
쎲
Through-hole (Standard)
Both ends tapped
Built-in magnet
Rod end male thread
With rubber bumper (Standard)
With boss on head end
Piping
Mounting
Bore size (mm)
쎲
쎲
쎲
Rc1/8
NPT1/8
G1/8
쎲
쎲
쎲
쎲
쎲
쎲
Rc1/4
NPT1/4
G1/4
쎲
쎲
쎲
쎲
쎲
쎲
Rc1/4
NPT1/4
G1/4
쎲
쎲
쎲
쎲
쎲
쎲
Rc3/8
NPT3/8
G3/8
쎲
쎲
쎲
쎲
쎲
쎲
Rc3/8
NPT3/8
G3/8
쎲
쎲
쎲
Pipe thread
• Auto switch proper mounting position (detection at stroke end) and its mounting
height
• Minimum stroke for auto switch mounting
• Operating range
• Auto switch mounting brackets/Part no.
Refer to pages 193 to 199 for the specifications of cylinders with autoswitches.
Type
Pneumatic
Change of rod end shape
Grease for food processing equipment
Series CQ2
147