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Smooth Cylinder CA2Y Series

Smooth Cylinder CA2Y Series

A special air cylinder with reduced stick-slip at low speed ranges.
[Features]
· Stable operation possible even at 5 mm/s (based on JIS B 8377).
· Ensures low friction, even during bi-directional operation.
· Lightweight and with improved functionality (new structure equivalent to the standard models).
· Interchangeable (mounting compatibility) with the standard models.
*See the SMC catalog for specification details.
*Product pictures are representative images. CAD data is not supported for some model numbers.

(i)Caution

■ SMC Product Line
Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
Refer to the manufacturer's catalog for specification and material details.
Product images may be representative images. Refer to the manufacturer's catalog for shape details.
CAD data is not supported for some model numbers.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

Smooth Cylinder CA2Y Series Specifications

Smooth Cylinder CA2Y Series external appearance

Smooth Cylinder CA2Y Series external appearance

Smooth Cylinder CA2Y Series JIS symbol (without cushion)

Smooth Cylinder CA2Y Series JIS symbol (without cushion)

Specifications

Tube Inner Diameter (mm)	40	50	63	80	100
Action	Double acting
Piston Speed	5 to 500 mm/s
Fluid	Air
Proof Pressure	1.05 MPa
Maximum operating pressure	0.7 MPa
Ambient and Fluid Temperature	Without auto switch: -10°C to 70°C (No freezing) With auto switch: -10°C to 60°C (No freezing)
Cushioning	None
Lubrication	Not required (non-lubricated)
Mount Support Type	Basic type, axial foot type, rod-end flange type, head-end flange type, single clevis type, double clevis type, center trunnion type
Allowable Leakage Rate	0.5 L/min (ANR)

Minimum Operating Pressure

(Units: MPa)

Tube Inner Diameter (mm)	40	50	63	80	100
Minimum Operating Pressure	0.02	0.01

Standard Stroke Table

Tube Inner Diameter (mm)	Standard Stroke (mm)	Maximum Manufacturable Stroke (mm)
40	25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500	1,000
50, 63	25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600	1,000
80, 100	25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600, 700	1,000

*The applicable stroke should be confirmed according to the usage. In addition, products that exceed the standard stroke may not be able to fulfill the specifications due to deflection, etc.

Accessories

Mount Support Type		Basic type	Foot type	Rod-end flange type	Head End Flange Type	Single clevis	Double clevis type	Center Trunnion Type
Standard Equipment	Rod End Nut	●	●	●	●	●	●	●
Standard Equipment	Clevis Pin	-	-	-	-	-	●	-
Option	Single Knuckle Joint	●	●	●	●	●	●	●
Option	Double knuckle joint (with pin)	●	●	●	●	●	●	●

*Refer to the SMC catalog for details on accessories.

Weight Table / Aluminum Tube

(Unit: kg)

Tube Inner Diameter (mm)		40	50	63	80	100
Basic weight	Basic type	0.73	1.06	1.53	2.73	3.71
	Axial foot type	0.91	1.25	1.83	3.40	4.64
	Flange type	1.09	1.48	2.28	4.18	5.57
	Single clevis	0.95	1.37	2.12	3.84	5.43
	Double clevis type	0.99	1.46	2.28	4.13	5.95
	Trunnion Type	1.08	1.51	2.29	4.28	5.93
Additional weight per 50 strokes	All mounting brackets	0.20	0.25	0.31	0.46	0.58
Accessories	Single knuckle joint	0.23	0.26	0.26	0.60	0.83
Accessories	Double knuckle joint (with pin)	0.37	0.43	0.43	0.87	1.27

Calculation Example: CA2YL40-100Z (axial foot type, ø40 mm, 100 st)

Basic weight: 0.91 kg
Additional weight: 0.20 / 50 stroke
Cylinder stroke: 100 stroke

0.91 + 0.20 × 100/50 = 1.31 kg

Dimensional Drawing

(Units: mm)

Basic type: CA2YB dimensional drawing

Basic type: CA2YB dimensional drawing

Tube Internal Diameter (mm)	A	AL	B	B₁	C	D	E	F	G	H	H₁	J	K	KA
40	30	27	60	22	44	16	32	10	15	51	8	M8 × 1.25	6	14
50	35	32	70	27	52	20	40	10	17	58	11	M8 × 1.25	7	18
63	35	32	85	27	64	20	40	10	17	58	11	M10 × 1.25	7	18
80	40	37	102	32	78	25	52	14	21	71	13	M12 × 1.75	10	22
100	40	37	116	41	92	30	52	14	21	72	16	M12 × 1.75	10	26

Tube Internal Diameter (mm)	M	MM	N	P	S	WA	ZZ
40	11	M14 × 1.5	27	1/4	84	18.5	146
50	11	M18 × 1.5	30	3/8	90	18.5	159
63	14	M18 × 1.5	31	3/8	98	23	170
80	17	M22 × 1.5	37	1/2	116	28.5	204
100	17	M26 × 1.5	40	1/2	126	28.5	215

*See the SMC catalog for dimensional drawings and dimensions tables not detailed above.

: 30; 45; 60

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Part Number
CA2YB40-50Z
CA2YB40-75Z
CA2YB40-1000Z
CA2YB40-100Z
CA2YB40-125Z
CA2YB40-150Z
CA2YB40-200Z
CA2YB40-220Z
CA2YB40-250Z
CA2YB40-260Z
CA2YB40-300Z
CA2YB40-350Z
CA2YB40-400Z
CA2YB40-450Z
CA2YB40-480Z
CA2YB40-500Z
CA2YB40-600Z
CA2YB40-800Z
CA2YB40-900Z
CA2YB50-15Z
CA2YB50-20Z
CA2YB50-50Z
CA2YB50-75Z
CA2YB50-1000Z
CA2YB50-100Z
CA2YB50-125Z
CA2YB50-135Z
CA2YB50-150Z
CA2YB50-165Z
CA2YB50-175Z
CA2YB50-200Z
CA2YB50-220Z
CA2YB50-250Z
CA2YB50-300Z
CA2YB50-350Z
CA2YB50-400Z
CA2YB50-450Z
CA2YB50-500Z
CA2YB50-510Z
CA2YB50-600Z
CA2YB50-700Z
CA2YB50-800Z
CA2YB50-900Z
CA2YB50TF-600Z
CA2YB50TN-250Z
CA2YB50TN-450Z
CA2YB50TN-630Z
CA2YB63-50Z
CA2YB63-75Z
CA2YB63-80Z
CA2YB63-90Z
CA2YB63-1000Z
CA2YB63-100Z
CA2YB63-125Z
CA2YB63-150Z
CA2YB63-175Z
CA2YB63-200Z
CA2YB63-240Z
CA2YB63-250Z
CA2YB63-260Z

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Cylinder (Tube) Inner Diameter (Ø)	Stroke (mm)	Operating Pressure (MPa)	Specifications	Port thread type	Auto Switches	Lead Wire	The number of the switches	Swinging Receiving Metal	Rod Tip Metal Fitting	Type of Mount Support
	-	1 Piece(s)		Quote	40	50	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	75	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	1,000	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	100	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	125	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 163.68	1 Piece(s)		32 Day(s)	40	150	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	200	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	220	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	250	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	260	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	300	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	350	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 204.63	1 Piece(s)		32 Day(s)	40	400	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	450	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 220.97	1 Piece(s)		32 Day(s)	40	480	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	500	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	600	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	800	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	40	900	0.02 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	15	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	20	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	50	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 166.37	1 Piece(s)		32 Day(s)	50	75	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	1,000	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 172.08	1 Piece(s)		32 Day(s)	50	100	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	125	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	135	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	150	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	165	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	175	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	200	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	220	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	250	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	300	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	350	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	400	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	450	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 263.32	1 Piece(s)		32 Day(s)	50	500	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	510	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 286.18	1 Piece(s)		32 Day(s)	50	600	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	700	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	800	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	900	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	600	0.01 to 0.7	Without magnet	G	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	250	0.01 to 0.7	Without magnet	NPT	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	450	0.01 to 0.7	Without magnet	NPT	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	50	630	0.01 to 0.7	Without magnet	NPT	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	63	50	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 206.73	1 Piece(s)		32 Day(s)	63	75	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	63	80	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	63	90	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	63	1,000	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 212.45	1 Piece(s)		32 Day(s)	63	100	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	63	125	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	63	150	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	63	175	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 235.43	1 Piece(s)		32 Day(s)	63	200	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	63	240	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	SGD 246.98	1 Piece(s)		32 Day(s)	63	250	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type
	-	1 Piece(s)		Quote	63	260	0.01 to 0.7	Without magnet	Rc	-	-	-	Without bracket	Without bracket	Basic type

Loading...

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Basic Information

Cylinder Operation Method	Double Acting	Rod Operation Method	Single Rods	Main Body Shape	Standard
Additional Function	Standard	Environment, Applications	Low Friction (Internal Resistance)	End Locking	No
Cushion	None

Configure

2,324 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Cylinder (Tube) Inner Diameter(Ø)
40

50

63

80

100
Clear
Stroke(mm)
1,000

5

10

15

20

25

27

30

31

35

37

40

45

50

57

60

65

70

75

77

80

85

90

95

100

105

110

115

120

125

130

132

135

140

144

145

150

155

160

162

165

170

175

180

185

190

195

200

205

210

212

215

220

225

230

235

240

245

250

260

265

270

275

280

300

310

320

325

330

340

350

360

365

370

380

400

420

425

430

435

450

455

460

470

480

500

510

520

525

530

540

550

555

560

570

575

600

610

615

625

630

635

640

650

675

700

710

750

800

806

820

850

900

915

950

960
Clear
Operating Pressure(MPa)
0.01 to 0.7

0.02 to 0.7
Clear
Specifications
- Built-in magnet
- Without magnet
Clear
Port thread type
- G
- NPT
- Rc
Clear
Auto Switches
P4DW

F5BA

G5BA

P5DW

Y7BA

Y7BW

Y7NW

Y7PW

M9B

M9BA

M9BV

M9BW

M9BWV

M9N

M9NA

M9NV

M9NW

M9NWV

M9P

M9PA

M9PW

A34

A34C

A44

A44C

J51

A53

B53

A54

B54

A59W

F59

F59F

F59W

G59

G59W

J59

J59W

K59

K59W

Y59A

Y59B

A64

A67

Z73

A90

A93

A93V

A96

Without switch
Clear
Lead Wire
- 0.5
- 0.5 (M8 3-pin plug connector)
- 0.5 (M8 4-pin plug connector)
- 0.5 (M12 4-pin A-cord [normal-key] plug connector)
- 1
- 1 (M12 4-pin A-cord [normal-key] plug connector)
- 3
- 5
Clear
The number of the switches
1

2

3

4

5

6

9
Clear
Swinging Receiving Metal
- Shipped together
- Without bracket
Clear
Rod Tip Metal Fitting
- Single knuckle joint
- U-Shaped Knuckle Joint
- Without bracket
Clear
Type of Mount Support
- Axial foot type
- Basic type
- Center trunnion type
- Head-end flange
- Rod-end flange type
- Single clevis
- U-Shaped Clevis Type
Clear
type
- CA2Y
- CDA2Y
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

32 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

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