20mm Bore 50mm Stroke Compact Cylinder Double Acting with Rod End Female Thread without Auto Switch CQSB20-50D

Compact Cylinder Double Acting CQSB Series

 

Specifications:

Bore size(mm)	12	16	20	25
Fluid	Air
Action	Double acting, Single acting: Spring return/Spring extend
Proof pressure	1.5 MPa(15.3 kgf/cm2)
Maximum operating pressure	1.0 MPa(10.2 kgf/cm2)
Ambient and fluid temperature	-10~+60 degree
Rod end thread	Female thread(standard), male thread(optional)
Cushion	None
Stroke length tolerance	+1.0mm 0
Lubrication	Not required (Non-lube)
Installation	Through hole, both ends female threads(share)
Pipe size	M5*0.8

Travel switch/Magnet switch selection:

Bore size(mm)	Standard stroke		Magnet switch
	Double acting	Single acting	DIN
12	5, 10, 15, 20, 25, 30	5, 10	D-A90L  D-A93L D-A96L  D-F9NL D-F9BL
16
20	5, 10, 15, 20, 25, 30, 35, 40, 45, 50	5, 10
25

Dimensions:

 

 

Double acting/Single acting common dimension:

Bore size(mm)		12	16	20	25
Basic type	C	6	8	7	12
	D	6	8	10	12
	E	25	29	36	40
	H	M3*0.5	M4*0.7	M5*0.8	M6*1.0
	I	32	38	47	52
	K	5	6	8	10
	M	15.5	20	25.5	28
	N	3.5	3.5	5.4	5.4
	OA	M4*0.7	M4*0.7	M6*1.0	M6*1.0
	OB	6.5	6.5	9	9
	RA	7	7	10	10
	RB	4	4	7	7
	T	0.5	0.5	1	1

Double acting(ST=Stroke):

Bore size(mm)		12	16	20	25
Stroke range(mm)		5~30	5~30	5~50	5~50
Basic type	A	20.5+st	20.5+st	24+st	27.5+st
	B	17+st	17+st	19.5+st	22.5+st
	F	5	5	5.5	5.5
	L	3.5	3.5	4.5	5
	Q	7.5	7.5	9	11
Build-in magnet	A	25.5+st	25.5+st	34+st	37.5+st
	B	22+st	22+st	29.5+st	32.5+st

Single acting: Spring return

Bore size(mm)			12	16	20	25
Stroke range(mm)			5, 10
Basic type	A	5”	25.5	25.5	29	32.5
		10”	30.5	30.5	34	37.5
	B	5”	22	22	24.5	27.5
		10”	27	27	29.5	32.5
	F		5	5	5.5	5.5
	L		3.5	3.5	4.5	5
Build-in magnet	A	5”	30.5	30.5	39	42.5
		10”	35.5	35.5	44	47.5
	B	5”	27	27	34.5	37.5
		10”	32	32	39.5	42.5

Single acting: Spring extend

Bore size(mm)			12	16	20	25
Stroke range(mm)			5, 10
Basic type	A	5”	30.5	30.5	34	37.5
		10”	40.5	40.5	39	45.5
	B	5”	22	22	24.5	27.5
		10”	27	27	29.5	32.5
	L	5”	8.5	8.5	9.5	10
		10”	13.5	13.5	14.5	15
	Q		7.5	7.5	9	11
Build-in magnet	A	5”	35.5	35.5	44	47.5
		10”	45.5	45.5	49	52.5
	B	5”	27	27	34.5	37.5
		10”	32	32	39.5	45.2