SI Series Standard Pneumatic Cylinder Double Acting Compact Design with Magnetic Piston And Multiple Mounting Options

1. High-Performance Sealing: The piston is sealed by two single-acting Y-type seals. This design offers a low starting pressure, ensures smooth cylinder operation, and has a self-compensating function for a long service life.

2. Durable and Corrosion-Resistant Construction: The cylinder tube is made of high-strength aluminum alloy with a "rice character" shaped reinforced structure and no tie rods. The inner bore is finely drawn and roller-burnished, resulting in a small friction coefficient. The end covers are sandblasted and anodized to a champagne silver finish, providing excellent aesthetics and corrosion resistance.

3. Smooth and Adjustable Cushioning: The adjustable pneumatic cushioning at both ends allows customers to fine-tune the damping effect, minimizing impact and noise at the end of the stroke and ensuring stable operation.

4. Long Stroke and Customization: The series offers a wide range of standard strokes, with maximum strokes extending up to 2000 mm or even 2300 mm for certain bore sizes .  Non-standard items can also be customized to meet specific customer requirements.

5. Versatile Installation: A complete range of cylinder mounting accessories is available, providing adaptability for various installation methods and making disassembly quick and convenient.

ORDERING CODE

SPECIFICATION

Bore size		32	40	50	63	80	100	125	160	200
Acting type		Double acting
Working medium		Clean air(40µm Filtration)
Mounting type	SI Series	Basic type FA FB CA CB LB TC TC-M1 TC-M2
	SID Series	Basic type FA LB TC TC-M1 TC-M2
	SIJ Series	Basic type FA LB TC TC-M1 TC-M2
Working pressure range		0.1~1.0Mpa
Guaranteed pressure		1.5Mpa
Working temperature		5~70℃
Speed range		SI Series: 50~800mm/s        Other-Series: 30-800mm/s
Cushion type		Adjustable cushion
Cushion stroke		27mm		30mm		36mm		40mm	50mm
Port size		G1/8	G1/4		G3/8		G1/2		G3/4

OVERALLDIMENSION&STRUCTURE

Bore/Sign	A	B	C	D	E	F	G	H	I	J	K	L	N	O	P	Q	R	S	T	V	W
32	142	48	94	30	32	16	28	22	17	6	M10X1.25	M6	13.5	G1/8	4	7.5	7	47	32.5	12	10
40	159	54	105	35	36	18	29	24	19	7	M12X1.25	M6	16	G1/4	6	9.5	9	53	38	16	13
50	175	69	106	40	44	25	31	32	24	8	M16X1.5	M8	18.5	G1/4	8.5	6.7	9	65	46.5	20	17
63	190	69	121	45	44	25	32	32	24	8	M16X1.5	M8	19	G3/8	6	7.7	9	75	56.5	20	17
80	214	86	128	45	56	30	35	40	30	10	M20X1.5	M10	19	G3/8	10	5	13.5	95	72	25	22
100	229	91	138	55	59	32	36	40	30	10	M20X1.5	M10	18	G1/2	12.5	10	14.5	115	89	25	22
125	279	119	160	60	74	45	46	54	41	13.5	M27X2	M12	23	G1/2	14	12	14	140	110	32	27
160	332	152	180	65	94	58	50	72	55	18	M36X2	M16	25	G3/4	15	12	20	180	140	40	36
200	347	167	180	75	107	60	50	72	55	18	M36X2	M16	25	G3/4	15	12	20	220	175	40	36

Bore/Sign	A	B	C	D	E	F	G	H	I	J	K	L	N	O	P	Q	R	S	T	V	W
32	190	48	94	30	32	16	28	22	17	6	M10X1.25	M6	13.5	G1/8	4	7.5	7	47	32.5	12	10
40	213	54	105	35	36	18	29	24	19	7	M12X1.25	M6	16	G1/4	6	9.5	9	53	38	16	13
50	244	69	106	40	44	25	31	32	24	8	M16X1.5	M8	18.5	G1/4	8.5	6.7	9	65	46.5	20	17
63	259	69	121	45	44	25	32	32	24	8	M16X1.5	M8	19	G3/8	6	7.7	9	75	56.5	20	17
80	300	86	128	45	56	30	35	40	30	10	M20X1.5	M10	19	G3/8	10	5	13.5	95	72	25	22
100	320	91	138	55	59	32	36	40	30	10	M20X1.5	M10	18	G3/8	12.5	10	14.5	115	89	25	22
125	398	119	160	60	74	45	46	54	41	13.5	M27X2	M12	23	G1/2	14	12	14	140	110	32	27
160	484	152	180	65	94	58	50	72	55	18	M36X2	M16	25	G3/4	15	12	20	180	140	40	36
200	514	167	180	75	107	60	50	72	55	18	M36X2	M16	25	G3/4	15	12	20	220	175	40	36

Bore/Sign	A	B	C	D	E	F	G	H	I	J	K	L	N	O	P	Q	R	S	T	V	W	Z
32	187	48	94	30	32	16	28	22	17	6	M10X1.25	M6	13.5	G1/8	4	7.5	6.5	47	32.5	12	10	21
40	207	54	105	35	36	18	29	24	19	7	M12X1.25	M6	16	G1/4	6	9.5	9	53	38	16	13	21
50	233	69	106	40	44	25	31	32	24	8	M16X1.5	M8	18.5	G1/4	8.5	6.7	7.5	65	46.5	20	17	23
63	250	69	121	45	44	25	32	32	24	8	M16X1.5	M8	19	G3/8	6	7.7	9	75	56.5	20	17	23
80	286	86	128	45	56	30	35	40	30	10	M20X1.5	M10	19	G3/8	10	5	13.5	95	72	25	22	29
100	308	91	138	55	59	32	36	40	30	10	M20X1.5	M10	18	G1/2	12.5	10	14.5	115	89	25	22	29
125	373	119	160	60	74	45	46	54	41	13.5	M27X2	M12	23	G1/2	14	12	14	140	110	32	27	35
160	448	152	180	65	94	58	50	72	55	18	M36X2	M16	25	G3/4	15	12	20	180	140	40	36	40
200	472	167	180	75	107	60	50	72	55	18	M36X2	M16	25	G3/4	15	12	20	220	175	40	36	40