IS 13102: Hydraulic fluid power - Single rod cylinders, 250 bar (25 MPa) series - Port dimensions

9 Pages·1991·1 MB·English

by  Bureau of Indian Standards

इंटरनेट मानक
Disclosure to Promote the Right To Information
Whereas the Parliament of India has set out to provide a practical regime of right to
information for citizens to secure access to information under the control of public authorities,
in order to promote transparency and accountability in the working of every public authority,
and whereas the attached publication of the Bureau of Indian Standards is of particular interest
to the public, particularly disadvantaged communities and those engaged in the pursuit of
education and knowledge, the attached public safety standard is made available to promote the
timely dissemination of this information in an accurate manner to the public.
“जान1 का अ+धकार, जी1 का अ+धकार” “प0रा1 को छोड न’ 5 तरफ”
Mazdoor Kisan Shakti Sangathan Jawaharlal Nehru
“The Right to Information, The Right to Live” “Step Out From the Old to the New”
IS 13102 (1991): Hydraulic fluid power - Single rod
cylinders, 250 bar (25 MPa) series - Port dimensions [PGD
16: Fluid Power]
“!ान $ एक न’ भारत का +नम-ण”
Satyanarayan Gangaram Pitroda
““IInnvveenntt aa NNeeww IInnddiiaa UUssiinngg KKnnoowwlleeddggee””
“!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता हहहहै””ै”
Bhartṛhari—Nītiśatakam
“Knowledge is such a treasure which cannot be stolen”

IS 13102 : 1991
IS0 8137 : 1986
Indian Standard

HYDRAULIC -FLUID POWER -SINGLE ROD
CYLINDERS, 250 bar ( 25 MPa )
SERIES - PORT DIMENSIONS
UDC 230.8.126 : 622.126 : 87.600

Q SIB 1991
BUREAU OFF INDIAN STANDARDS
KANAM ,NAVAHB 9 RUDAHAB HAHS RAFAZ GRAM
NEW IHLED 200011
tsuguA 1991 Price Group 2
IS 13102:1991
IS0 8137:1988
Indian Stan.dard
HYDRAULIC FLUID PLOWER - SINGLE ROD
CYLINDERS, 250 bar ( 25 MPa )
SERIES L PORT DIMENS-IONS
NATIONAL FOREWORD
This Indian Standard, which is identical with IS0 8137 : 1986 ‘Hydraulic fluid power-Single rod
cylinders, 250 bar ( 25 MPa ) series - Port dimensions’, issued by the International. Organiza-
tion for Standardization ( IS0 ) was adopted by the Bureau of Indian Standards on the recom-
mendation of Hydraulic Fluid Power Systems Sectional Committee ( PE 15 ), and approval of
the Pioduction Engineering Division Council.
In this adopted standard, certain terminology and conventions are not identical with those used in
Indian Standards. Attention is specially drawn to the following :
a) Wherever the words ‘International Standard’ appear, referring to this standard, they should
be read as <Indian Standard’.
b) Comma ( , ) has been used as decimal marker while in Indian Standards the current practice
is to use point ( . ) as the decimal marker.
In this adopted standard, reference appears to certain International Standards for which Indian
Standards also exist. The corresponding Indian Standards which are to be substituted in their place
are listed below along with their degree of equivalence for the editions indicated:
International Standard Corresponding Indian Standard Degree of
Equivalence
IS0 3320 : 1987 IS 8208 : 1976 Sizes for cylinder bores Technically
and piston rod diameters for fluid equivalent
power systems
IS0 5598 : 1985 IS 10416 : 1991 Fluid power systems Identical
and components-Vocabulary ( first
revision )
IS0 6149 : 1980 IS 13170 : 1991 Fluid ,power systems Identical
and components - Metric ports -
Dimensions and design
The concerned technical committee I has reviewed the provisions of IS0 6022, IS0 61621 and
IS0 6164’, referred in this adopted standard and has decided that they are acceptable for use in

conjunction with this standard.
NOTE - The titles fo eht present versions fo eht referred tfard lanoitanretnI sdradnatS are as rednu :
lSOlDlS 2616 Hydraulic fluid power - Four-screw split flange connections for use ta pressures fo 2.5 aPM ot
04 aPM ( 52 bar ot 004 bar ) - epyT inch series dna epyt II metric series.
SID/OSI 3.4616 Hydraulic fluid power - Four-screw. one-piece square-flange connections for use ta pressures
fo 52 aFM dna 04 aPM ( 052 bar dna 004 bar ).
1) Presently ta tfard stage.
As in the Original Standard, this Page is Intentionally Left Blank
IS 13102: 1991
BO 8137: 1988
0 Introduction applications - PN 256 and PN 400 (25 MPa and 40 MPa) -
Dimensions. 3)
In hydraulic fluid power systems, power is transmitted and con-
trolled through a fluid (liquid or gas) under pressure within an
enclosed circuit. 3 Definitions
One component of such systems is the fluid power cylinder. For the purposes of this International Standard, the definitions
This is a device which_converts power into linear mechanical given in IS0 5598 and the following definitions apply.
force and motion. It consists of a movable element, i.e. a piston
and piston rod, operating within a cylindrical bore. 3.1 cylinder : A device which converts fluid power into
linear mechanical force and motion.
1 Scope and field of application 3.2 cylinder bore : The internal diameter of the cylinder.
This International Standard establishes port dimensionst) for 3.3 port : An internal or external terminus of a passage in a
250 bara (25 MPa) series cylinders as required for inter-
component.
changeability of commonly used hydraulic cylinders.
NOTE - This international Standard allows manufacturers of
4 Dimensions
hydraulic equipment freedom in design of metric cylinders; it does not
restrict technical development but provides basic guidelines.
Port sizes and dimensions for cylinders manufactured in ac-
cordance with IS0 6622 shall be selected from the table.
2 References

5 Bore sizes

IS0 3326, Fluid power systems and components - Cylinder
bore and piston rod diameter - Metric series. The following bore sizesa) are included in this 250 bar (25 MPa)
:
series
IS0 5698, Fluid power systems and components -
Vocabulary. 50--53-80-1100-125-lSO--200--2250-3X-
400-WOmm
IS0 6622, Hydraulic fluid, power - Single rod cylinders -
Mounting dimensions - 250 bar (25 Ooo kPa) series.
6 Identification statement (Reference to this
IS0 6149, Fluid power systems and tiomponents - Metric International Standard)
ports - Dimensions and de$j$n.
Use the following statement in test reports, catalogues and
IS0 6162, Hydraulic fluid p,dyver - Flange connections - sales literature when electing to comply with this International
Four-bolt split flanges rated +r normal duty applications - Standard :
PN 35 to PN 415 (3-5 to 41,5 M,,Pa) - 0imensions.3)
“Port dimensions selected in accordance with IS0 8137,
ISO 6164, Hydraulic fluid powyr - Flange connections - Hydraulic fluidpower - Single rod cylinders, 250 bar (25 MPa)
Four-bolt, one-piece square flapges rated for normal duty series - Port dimensions.”
1) This International Standard permitstall IS0 approved ports that are appropriate to fluid power applications.
2) 1 bar = 0.1 MPa = 105 Pa; 1 Pa $; 1 N/m2
,1
31 At present at the stage of draft.
4) Selected from IS0 3320.
3
IS 13102:1991
IS0 8137:1986
Thble - Port and flange sizes
’ _ . . . ._. ._.-,
IXmancinnr in millimotrae
.” . . , . , ,..... , ,“.. “”
CSO 6162
'IS06 1&4
' IS06149
IS0 6149 IS0 6164 IS0 6162
Port Square flange Rectangular flange
El El IMM
Nominal Nominal
EE EC FF EA ED FF EA EB ED
flange flange
min. size 0 f 0.25 size 0 f 0.25 f 0,25
DN - 1.5 ‘DN - 1.5
50 M22x1,5 12
E M27 x 2 16 13 15 29,7 M8 -x 1,25 13 12.7 17.50 36,lO M9 x 1,2!

E M33 x 2 20 19 20 35,3 M8 x1,26 19 19.1 22.25 47.65 Ml0 x 1,5
El M42 x 2 25 25 26 43.8 Ml0 x 1,5 25 25,4 26,20 52,35 Ml0 x 1.5
EL M5ox2 32 32 32 51.6 M12xlJ5 32 31,8 30.20 58.70 Ml2 x 1.7
46g
6m M6ox2 38 38 38 60 M14x2 38 38.1 35.70 69.85 M14x2
Bureau of Indian Standards
BIS is a statutory institution established under the Bureau of Indian Standard Act, 1986 to promote
harmonious development of the activities of standardization, marking and quality certticaticn of goods
and attending to connected matters in the country.
Copyrifiht
BIS has the copyright of ail its publications. No part of these publications may be reproduced in
any from without the prior permission in writing of BIS. This does not preclude the free use, in the
course of implementing the standard, of necessary details, such as symbols and sizes, type of grade
designations. Enquiries relating to copyright be addressed to the -Director (Publications), BIS.
Revision of Indian Standards
Indian Standards are reviewed periodically and revised, when necessary and amendments, if any, are
issued from time to time. Users of Indian Standards should ascertain that they are in possession of
the latest amendments or edition. Comments on this Indian Standard may be sent in BIS giving the
foll owing reference :
Dot: No. PE15(5366)
Amendments Issue&Since Publication
*
Amend No. Date of Issue Text Affected
-
BUREAU OF INDXAN STANDARDS
Headquarters :
Manak Bhavan, 9 Bahadur Shah Zafar Marg, New Delhi 110002 Telegrams : ahtsnukmkh
Telephone : [phone] (Common to all Officer)
regional Offices : Telephone

Central : Manak Bhavan, 9 Bah adur Shah &far Marg { 333311 1031 7351

NEW DELHI 110001
Eastern : I/14, C.I.T. Scheme VII M, V.I.P. Road, Maniktola, 37 86 62
CALCUTTA 700054
Northern : SC0 445-446, Sector 35-C CHANDIGARH 160036 53 38 43
Southern : C.I.T. Campus, IV Cross Road, MADRAS 600113 41 29 16
Western : Manakalaya, E9 MIDC, Marol, Andheri ( East ) 6 32 92 95
BOMBAY 400093
Branches : AHMADABAD. BANGALORE. BHOPAL. BHUBANESHWAR. CCXMBATORE.
FARIDABAD. GHAZIABAD. GUWAHATI. HYDERABAD. JAIPUR.
KANPUR. PATNA. THIRWANANTHAPURAM.
Printoh tho Central Eloark prms, Delhi-7 India

.