Hydraulic cylinders and components, hydraulic systems, gas springs & shell and tube heat exchangers : Quiri

Home » Quiri Hydromécanique » Special shock absorbers, snubbers and cylinders » Hydraulic cylinders » 500 bar hydraulic cylinders » 500V series single-acting cylinders

500V series single-acting cylinders

SE - 500V

Features
On demand

Features

High-performance cylinders suitable for all applications, particularly in very hard operating conditions with high loads in small spaces (steelworks, public works, presses, etc.).
• Chevron seals on piston and rod for standard version
• Pressure in intermittent service : 500 bar
• Intensive operating : 400 bar
• Maximum speed : 0,5 m/s with standard seals, up to 2 m/s with special seals
• Maximum temperature : 100°C with standard seals, up to 200°C with viton seals

On demand

• Other threads k
• Metric thread on Ø e
• Damping (damping stroke to be specified)
• Double-rod cylinder
• The rear endeye on VO-type cylinders can be supplied in the following versions :
– Ø S smoth
– with ball joint, snap ring and grease nipple
– or with bronze bushing

Print this sheet

Designation

500V series single-acting cylinders : 500 bar hydraulic cylinders - Quiri - 2

Dimensions

500V series single-acting cylinders : 500 bar hydraulic cylinders - Quiri - 3

Bore Ø A	25	32	40	50	63	80	100	125	140	160	200
Rod Ø D	18	22	28	40	50	63	80	100	110	125	160
a	128	148	175	190	235	275	315	385	405	440	540
b	8	8	10	10	15	15	15	20	20	25	30
c	35	42	52	70	83	108	132	170	190	212	270
d	50	60	70	85	105	135	165	210	240	260	330
e	42	52	58	75	95	116	146	186	208	235	290
f	11	12	16	18	20	22	25	35	35	35	40
g	45	47.5	56.5	67.5	82	98	115	135	143	160	195
h	G 1/4	G 1/4	G 3/8	G 3/8	G 1/2	G 1/2	G 3/4	G 3/4	G 3/4	G 1	G 1
i	21	21	24	24	31	31	36	36	36	42	42
k	M 12 x 1	M 14 x 1	M 18 x 1.5	M 24 x 1.5	M 27 x 1.5	M 35 x 1.5	M 45 x 1.5	M 55 x 1.5	M 64 x 1.5	M 72 x 1.5	M 90 x 2
m	12	14	18	24	27	35	45	55	64	72	90
p	17.5	22.5	32.5	42.5	60	75	90	100	110	125	155
r mini/maxi	15/20	20/25	25/30	35/40	45/50	50/60	60/70	80/90	80/90	90/100	110/120
s	26	30	35	47	62	75	90	120	130	150	180
t	18	22	28	35	45	55	70	90	100	110	140
u	50	50	50	50	50	50	55	70	70	70	80
y	147	170	203	225	280	325	385	475	505	550	680
Stroke mini	20	20	30	30	50	50	50	50	100	100	100
Thread on Ø e	M 42 x 1.5	M 52 x 1.5	M 58 x 2	M 75 x 2	M 94 x 2	M 112 x 3	M 140 x 2	M 186 x 3	M 206 x 2	M 255 x 3	M 250 x 3

500V series single-acting cylinders : 500 bar hydraulic cylinders - Quiri - 4

References

Bore / Rod		25/18	32/22	40/28	50/40	63/50	80/63	100/80	125/100	140/110	160/125	200/160
VN bottom	Rod F	111036	111031	111041	112022	112033	113035	114020	115010	116042	116048	117044
VN bottom	Rod T	111037	111032	111042	112023	112034	113036	114021	115011	116043	116049	117045
VO bottom	Rod F	111038	111033	111043	112024	112035	113037	114022	115012	116044	116050	117046
VO bottom	Rod T	111039	111034	111044	112025	112036	113038	114023	115013	116045	116051	117047

Technical specifications

Single-acting “pull” cylinders, sealed on the return side, are obtained from double-acting cylinders with pull rod; the supply port on the push side, not used in this case, is fitted with an air filter.

Cylinder force in 10⁴ N at 500 bar

Bore	25	32	40	50	63	80	100	125	140	160	200
Section in cm²	4.9	8.04	12.56	19.63	31.17	50.26	78.54	122.71	153.93	201.06	314.16
Pushing force in 10⁴N	2.40	3.94	6.16	9.62	15.28	24.64	38.50	60.15	75.46	98.56	154

Cylinder weight in Kg

Bore		25	32	40	50	63	80	100	125	140	160	200
VN TYPE CYLINDER	P	1.37	2.6	3.6	6.5	12	21	40	81	106	142	275
VO TYPE CYLINDER	P	1.47	2.8	4	7.3	13	25	47	95	125	166	330
Per stroke mm	Z	0.006	0.007	0.011	0.024	0.032	0.054	0.083	0.14	0.17	0.21	0.35