QGCX series mini cylinder

The rod thread is extrusion and chromeplated and polishing,have good stainlss and seal rings structure and quality are very nice working without lubrication, start at low pressure,long service life.

III.Type explaining

QGCX (1)-(2)(3)-(4)(5)(6)

content		sign		explaining
1	bore	-		12; 16; 20; 25; 32; 40
2	stroke	**		stroke
3	mounting style			standard
		Z		Z type (support)
		G		G type (foot rest)
		G1		G1 type(front food rest)
		F1		F1 type(rod side flange)
		F2		F2 type(head side flange)
		B1		B1 type(front movable trunnion)
		B2		B2 type(back movable trunnion)
		B1Z		B1Z type(front movable trunnion & support)
		B2Z		B2Z type(back movable trunnion & support)
4	back style	standard	S	standard
			H	back flat
			T	back axis
5	solenoid switch	type		CK3-V1
		No.		K1
6	switch amount	*		one or more

IV. Parameter

cylinder	QGCX			QGCX-K
type	standard			with switch
bore(¢)	12	16	20	25	32	40
max. stroke(mm)	200		300	400	500	600
medium	clean air
presusure(MPa)	0.15--0.8
pressure-proof(MPa)	1.2
lubrication	not
temperature(ºC)	5--60
speed mm/sec	50--500
stroke tolerance(mm)	0--250; 250--400

Switch parameter

type	CK3-V1
viltage(V)	24--200
current(mA)	5--300
power(vA)	10
bore(mm)	80-40
fixed type	hoop strip

For example:

bore ¢32mm,stroke 50m,end is standard,front movable trunnion & support,current 24v,two cylinders with switch,sign:QGCX32-50B1Z-SK12

V.Appearance and installing

Standard (S type)

bore (¢)	A	S1	S2	CD (¢)	E	EB	EW	H	h	K	KK
12	16	10	22	6H9	20	19	12	33.2	3.2	9.9	M6
16	16	10	22	6H9	23	22	12	35	3.2	10	M6
20	20	13	30	8H9	26.5	26	16	35	6.8	15	M8
25	22	16	30	8H9	30.5	30	16	38	9.3	15	M10*1.25
32	22	16	32	10H9	38	37	16	40	9.3	15	M10*1.25
40	24	18	40	12H9	46	45	20	43	12	15	M12*1.25

bore (¢)	L	LL	MB	MM (¢)	P	RH	EE	VF	WF	XC	ZC
12	9	53	M16*1.5	6	43.2	6	M5	16	22	84	91
16	9	55	M16*1.5	6	45	6	M5	17.5	23.5	87.5	94.5
20	12	65	M22*1.5	8	50	7	G1/8	16	24	100	110
25	12	68	M22*1.5	10	53	7	G1/8	18	25	105	115
32	14	70	M24*2	12	55	8	G1/8	20	30	114	126
40	16	73	M30*2	14	58	9	G1/8	22	32	121	133

With switch (K type)

bore(¢)	RS1	RS2	RF	RD	RG
12	2.5	1	12	25	13
16	2.5	1	13	26	14
20	2	3	14	28	15
25	1.5	2.5	17	34	18
32	3	4	18	36	19
40	5	5	20	42	22

Back flat (H)
Back axis (T)
Rod side flange (F1)
Head rod side flange (F2)
Front foot rest (G1)
Foot rest (G)
Front movable trunnion (B1)
Back movable trunnion (B2)
Support (Z)
Front movable trunnion & support (B1Z)
Back movable trunnion & support (B2Z)

bore (¢)	AE	AH	AL	AT1	AT2	AV	BD	BF	BH	BG (¢)	BT	BU	EF	KA	LB	ML	NL	PA	R	SA	SK
12	33	20	14	3	8	11	8	24	25	5.5	3.2	36	26	102	14	13	12	25	32	81	31
16	33	20	14	3.2	3.2	11	8	24	25	5.5	3.2	36	26	102	14	13	12	25	32	83	33
20	42	25	16	4	3.2	13	10	32	32	6.6	3.2	48	38	124	16	18	17	30	40	97	39
25	42	25	16	4	3.2	13	10	32	32	6.6	3.2	48	38	129	16	18	17	30	40	100	42
32	50	32	25	4	4	21	12	36	36	6.6	4	52	47	140	25	22	20	31	45	120	28
40	58	36	25	4	4	21	14	40	40	6.6	4	56	51	149	25	24	21	35	50	123	31

bore (¢)	TB	TD (¢)	TF	TL	TM	TU	UA	UF	UM	WL	WM1	WM2	XG	XM1	XM2	XJ	XT	ZA	ZF	ZJ	ZX
12	77	68	40	6	28	24	44	52	40	33	71	55	18	59	43	73	97	95	78	75	69
16	82.5	68	40	6	28	24	44	52	40	34.5	71	55	19.5	59	43	75	100	98.5	81.5	78.5	71
20	92	88	50	8	36	32	55	65	52	37	87	67	19	71	51	91	117	112	92	88.5	85
25	98	88	50	8	36	32	55	65	52	38	87	67	20	71	51	95	122	116	97	93.5	90
32	106	108	58	10	44	36	60	72	64	51	95	67	24	79	51	102	132	133	104	101	96
40	112	128	70	12	50	44	65	84	74	53	101	71	23	85	55	108	138	138	109	106	101

Address:Yangting Town,Weihai City, Shandong Province,China