Name: MA Series Stainless Steel Mini Pneumatic Cylinders
Brand: KLQD Kailing

Kailing MA series stainless steel mini pneumatic cylinder

PUBLISHED PRODUCT

Use MA stainless steel mini cylinders when a compact round-body cylinder is needed and the buyer prefers a stainless-body family over MAL aluminium mini cylinders.

Ordering Code Product configuration

MA50X50-25-S-LB-CA

MA Series

MA: double acting stainless steel mini cylinder
MSA: single acting stainless steel mini cylinder
MAD: double-shaft double acting type
MAJ: double-shaft adjustable type
S: with magnet

Bore

Select the catalog bore size that matches force and mounting requirements

Stroke

Specify exact stroke in mm

Magnet / cushion / mounting Options

Confirm magnet, cushion, mounting and rod-end requirements by series

Selection use

Use MA stainless steel mini cylinders when a compact round-body cylinder is needed and the buyer prefers a stainless-body family over MAL aluminium mini cylinders.

RFQ confirmation points

Ask for series, bore, stroke, magnet, mounting, rearCoverType, portSize, quantity. Include a drawing or existing nameplate photo when replacing a cylinder.

Technical Specifications Published data

Parameter	Value
Working medium	Air
Bore references	16, 20, 25, 32, 40, 50 and 63mm in the page-168 specification table
Action	Double acting or single acting by MA/MSA family
Pressure range	1.0-9.0 Kgf/cm2
Proof pressure	13.5 Kgf/cm2
Temperature	-5-70C
Speed	50-800mm/s
Cushion	Cushion pad
Ports	M5x0.8 and G1/8 by bore
Mounting	Basic, LB front/rear fixed, FA front-cover fixed, SDB rear-cover swing, CA tail-clevis, CM round-tail and U flat-tail references
Evidence boundary	Pages 170-171 provide extracted MA/MSA dimension rows for 16-40mm bores; confirm 50/63 dimensions before quotation

Technical Specifications Published tables

MA ordering-code options from PDF page 168

Segment	Catalog options
Series	MA: double acting; MSA: single acting; MAD: double-shaft double acting; MAJ: double-shaft adjustable
Bore	16, 20, 25, 32, 40, 50, 63
Stroke	Specify stroke in mm; standard stroke rows are listed on PDF page 169
Magnet	S: with magnet; blank: without magnet
Mounting	Blank basic; LB front/rear fixed; FA front-cover fixed; SDB rear-cover swing
Rear cover	CA tail-clevis; CM round-tail; U flat-tail

MA specifications by bore from PDF page 168

Bore	Port	Action	Pressure range	Proof pressure	Temperature	Speed
16	M5x0.8	Double acting or single acting	1.0-9.0 Kgf/cm2	13.5 Kgf/cm2	-5-70C	50-800mm/s
20	G1/8	Double acting or single acting	1.0-9.0 Kgf/cm2	13.5 Kgf/cm2	-5-70C	50-800mm/s
25	G1/8	Double acting or single acting	1.0-9.0 Kgf/cm2	13.5 Kgf/cm2	-5-70C	50-800mm/s
32	G1/8	Double acting or single acting	1.0-9.0 Kgf/cm2	13.5 Kgf/cm2	-5-70C	50-800mm/s
40	G1/8	Double acting or single acting	1.0-9.0 Kgf/cm2	13.5 Kgf/cm2	-5-70C	50-800mm/s
50	G1/8	Double acting or single acting	1.0-9.0 Kgf/cm2	13.5 Kgf/cm2	-5-70C	50-800mm/s
63	G1/8	Double acting or single acting	1.0-9.0 Kgf/cm2	13.5 Kgf/cm2	-5-70C	50-800mm/s

MA standard stroke references from PDF page 169

Bore	Standard strokes	Maximum stroke	Allowable stroke
16	25, 50, 75, 80, 100, 125, 150, 160, 175, 200	300	500
20	25, 50, 75, 80, 100, 125, 150, 160, 175, 200, 250, 300	500	650
25	25, 50, 75, 80, 100, 125, 150, 160, 175, 200, 250, 300, 350, 400, 450, 500	500	650
32	25, 50, 75, 80, 100, 125, 150, 160, 175, 200, 250, 300, 350, 400, 450, 500	500	650
40	25, 50, 75, 80, 100, 125, 150, 160, 175, 200, 250, 300, 350, 400, 450, 500	500	650

MA theoretical output reference from PDF page 169 at 5 Kgf/cm2

Bore	Rod diameter	Single push area cm2	Double push area cm2	Double pull area cm2	Single push force	Double push force	Double pull force
16	6	2.01	2.01	1.81	6.03	10.05	9.05
20	8	3.14	3.14	2.64	10.99	15.70	13.20
25	10	4.90	4.90	4.12	17.15	24.50	20.60
32	12	8.04	8.04	6.90	28.14	40.20	34.50
40	16	12.56	12.56	10.55	43.96	62.80	52.75

MA-CA / MA-CM / MA-U dimensions A-K from PDF page 170 - non-dimensional catalog fields

Bore	I
16	10
20	12
25	17
32	17
40	17

MA-CA / MA-CM / MA-U dimensions L-AY from PDF page 170 - non-dimensional catalog fields

Bore	V	AR	AX	AY
16	6	6	24	27.5
20	8	7	33	29
25	10	7	33	29
32	12	8	37	32
40	16	9	47	41

MSA-CA / MSA-CM / MSA-U dimensions A-J from PDF page 171 - non-dimensional catalog fields

Bore	A 0-50	A 51-100	A1 0-50	A1 51-100	A2 0-50	A2 51-100	C 0-50	C 51-100	I
20	137	162	128	153	116	141	76	101	12
25	141	166	134	159	120	145	76	101	17
32	147	172	134	159	120	145	76	101	17
40	149	174	136	161	122	147	76	101	17

MSA-CA / MSA-CM / MSA-U dimensions K-AY from PDF page 171 - non-dimensional catalog fields

Bore	V	AR	AX	AY
20	8	7	33	29
25	10	7	33	29
32	12	8	37	32
40	16	9	47	41

Dimensions Reference tables

MA-CA / MA-CM / MA-U dimensions A-K from PDF page 170

Bore	A	A1	A2	B	C	D	D1	E	F	G	H	I	J	K
16	114	114	98	38	60	15	15	22	16	10	16	10	5	M6x1
20	137	128	116	40	76	21	12	28	12	16	20	12	6	M8x1.25
25	141	134	120	44	76	21	14	30	14	16	22	17	6	M10x1.25
32	147	134	120	44	76	27	14	30	14	16	22	17	6	M10x1.25
40	149	136	122	46	76	27	14	32	14	16.7	24	17	7	M12x1.25

MA-CA / MA-CM / MA-U dimensions L-AY from PDF page 170

Bore	L	M	P	Q	R	R1	S	U	V	W	X	AR	AX	AY
16	M16x1.5	14	6	12	14	14	9	21	6	5	M5	6	24	27.5
20	M22x1.5	10	8	16	19	12	12	27	8	6	G1/8	7	33	29
25	M22x1.5	12	8	16	19	14	12	30	10	8	G1/8	7	33	29
32	M24x2.0	12	10	16	25	14	15	35	12	10	G1/8	8	37	32
40	M30x2.0	12	12	20	25	14	15	41.6	16	14	G1/8	9	47	41

MSA-CA / MSA-CM / MSA-U dimensions A-J from PDF page 171

Bore	A 0-50	A 51-100	A1 0-50	A1 51-100	A2 0-50	A2 51-100	B	C 0-50	C 51-100	D	D1	E	F	G	H	I	J
20	137	162	128	153	116	141	40	76	101	21	12	28	12	16	20	12	6
25	141	166	134	159	120	145	44	76	101	21	14	30	14	16	22	17	6
32	147	172	134	159	120	145	44	76	101	27	14	30	14	16	22	17	6
40	149	174	136	161	122	147	46	76	101	27	14	32	14	22	24	17	7

MSA-CA / MSA-CM / MSA-U dimensions K-AY from PDF page 171

Bore	K	L	M	P	Q	R	R1	S	U	V	W	X	AR	AX	AY
20	M8x1.25	M22x1.5	10	8	16	19	12	12	27	8	6	G1/8	7	33	29
25	M10x1.25	M22x1.5	12	8	16	19	14	12	30	10	8	G1/8	7	33	29
32	M10x1.25	M24x2.0	12	10	16	25	14	15	35	12	10	G1/8	8	37	32
40	M12x1.25	M30x2.0	12	12	20	25	14	15	41.6	16	14	G1/8	9	47	41

Frequently Asked Questions

FAQ When should buyers choose MA Series Stainless Steel Mini Pneumatic Cylinders?
Use MA stainless steel mini cylinders when a compact round-body cylinder is needed and the buyer prefers a stainless-body family over MAL aluminium mini cylinders.
FAQ Can Kailing quote without an exact cylinder model?
Yes. Bore, stroke, action, mounting, magnet or sensor requirement, port size and quantity are usually enough for first review.

Need a quotation?

Send the model, medium, pressure, port size, body material and quantity for review.

Send RFQ →

Bore	A 0-50	A 51-100	A1 0-50	A1 51-100	A2 0-50	A2 51-100	C 0-50	C 51-100	I
20	137	162	128	153	116	141	76	101	12
25	141	166	134	159	120	145	76	101	17
32	147	172	134	159	120	145	76	101	17
40	149	174	136	161	122	147	76	101	17

Bore	A 0-50	A 51-100	A1 0-50	A1 51-100	A2 0-50	A2 51-100	B	C 0-50	C 51-100	D	D1	E	F	G	H	I	J
20	137	162	128	153	116	141	40	76	101	21	12	28	12	16	20	12	6
25	141	166	134	159	120	145	44	76	101	21	14	30	14	16	22	17	6
32	147	172	134	159	120	145	44	76	101	27	14	30	14	16	22	17	6
40	149	174	136	161	122	147	46	76	101	27	14	32	14	22	24	17	7

Bore	A 0-50	A 51-100	A1 0-50	A1 51-100	A2 0-50	A2 51-100	C 0-50	C 51-100	I
20	137	162	128	153	116	141	76	101	12
25	141	166	134	159	120	145	76	101	17
32	147	172	134	159	120	145	76	101	17
40	149	174	136	161	122	147	76	101	17

Bore	A 0-50	A 51-100	A1 0-50	A1 51-100	A2 0-50	A2 51-100	B	C 0-50	C 51-100	D	D1	E	F	G	H	I	J
20	137	162	128	153	116	141	40	76	101	21	12	28	12	16	20	12	6
25	141	166	134	159	120	145	44	76	101	21	14	30	14	16	22	17	6
32	147	172	134	159	120	145	44	76	101	27	14	30	14	16	22	17	6
40	149	174	136	161	122	147	46	76	101	27	14	32	14	22	24	17	7

Bore	A 0-50	A 51-100	A1 0-50	A1 51-100	A2 0-50	A2 51-100	C 0-50	C 51-100	I
20	137	162	128	153	116	141	76	101	12
25	141	166	134	159	120	145	76	101	17
32	147	172	134	159	120	145	76	101	17
40	149	174	136	161	122	147	76	101	17

Bore	A 0-50	A 51-100	A1 0-50	A1 51-100	A2 0-50	A2 51-100	B	C 0-50	C 51-100	D	D1	E	F	G	H	I	J
20	137	162	128	153	116	141	40	76	101	21	12	28	12	16	20	12	6
25	141	166	134	159	120	145	44	76	101	21	14	30	14	16	22	17	6
32	147	172	134	159	120	145	44	76	101	27	14	30	14	16	22	17	6
40	149	174	136	161	122	147	46	76	101	27	14	32	14	22	24	17	7