Search book title
Enter keywords for book title search
Search book content
Enter keywords for book content search
Filters:
FORMAT
BOOKS
All Books
PACKAGES
All Packages
EDITION
to
PUBLISHER
AABC
(1)
AAMI
(326)
ACI
(573)
AISC
(44)
ASA
(234)
ASCE
(969)
ASHRAE
(652)
ASME
(2114)
ASSE
(64)
ASTM
(92448)
AWC
(54)
AWWA
(541)
BHMA
(117)
BICSI
(33)
BIFMA
(20)
BOMA
(19)
BSI
(93277)
CHD
(3)
CRSI
(17)
IAHSS
(1)
IAPMO
(351)
ICC
(300)
IEEE
(6217)
IES
(240)
ISEA
(16)
Joint Commission
(177)
Joint Commission Int.
(1)
NETA
(5)
NFPA
(1621)
TCNA
(16)
TMS
(19)
USGBC
(28)
WILEY
(4)
 
AR
(6)
AZ
(7)
CA
(115)
CT
(3)
FL
(57)
ID
(5)
IL
(5)
IN
(1)
KY
(1)
LA
(2)
MI
(25)
MN
(26)
NC
(27)
NJ
(13)
NY
(61)
OH
(24)
OR
(22)
PA
(7)
RI
(8)
SC
(20)
SD
(1)
TX
(3)
VA
(50)
VT
(6)
WA
(31)
CONTENT TYPE
 Act
 Admin Code
 Announcements
 Bill
 Book
 CADD File
 CAN
 CEU
 Charter
 Checklist
 City Code
 Code
 Commentary
 Comprehensive Plan
 Conference Paper
 County Code
 Course
 DHS Documents
 Document
 Errata
 Executive Regulation
 Federal Guideline
 Firm Content
 Guideline
 Handbook
 Interpretation
 Journal
 Land Use and Development
 Law
 Legislative Rule
 Local Amendment
 Local Code
 Local Document
 Local Regulation
 Local Standards
 Manual
 Model Code
 Model Standard
 Notice
 Ordinance
 Other
 Paperback
 PASS
 Periodicals
 PIN
 Plan
 Policy
 Product
 Program
 Provisions
 Requirements
 Revisions
 Rules & Regulations
 Standards
 State Amendment
 State Code
 State Manual
 State Plan
 State Standards
 Statute
 Study Guide
 Supplement
 Technical Bulletin
 All
  • BSI
    BS 5106:1988 Specification for dimensions of spiral anti-extrusion back-up rings and their housings
    Edition: 1989
    $316.70
    / user per year

Description of BS 5106:1988 1989

This British Standard specifies the design and dimensions of a range of spiral anti-extrusion back-up rings that prevent “O”-rings, which are manufactured in accordance with BS 4518, from extruding under pressure or where extrusion clearances are in excess of those specified in BS 4518. These spiral back-up rings are particularly suitable for use in hydraulic diametral sealing applications where the pressures exceed 100 bar1) and are generally less than 200 bar.

This standard also specifies the shape and dimensions of housing grooves to accommodate one or two spiral back-up rings and their associated “O”-ring.

The range of spiral back-up rings specified in this standard is intended for use with “O”-rings selected from BS 4518.

Appendix A provides guidance for the assembly of spiral back-up rings.

NOTE The titles of the publications referred to in this standard are listed on the inside back cover.



Design and dimensions of a range of rings which prevent O-rings manufactured to BS 4518 from extruding under pressure.

Standard NumberBS 5106:1988
TitleSpecification for dimensions of spiral anti-extrusion back-up rings and their housings
StatusWithdrawn
Publication Date1989-01-31
Withdrawn Date2024-04-29
ReplacesBS 5106:1982
Replaced ByBS 5106:2024
DescriptorsSpiral shape, Assembling, Grooves, Toroidal sealing rings, Seals, Surface texture, Polytetrafluoroethylene, Designations, Dimensions, Chamfered, Sealing rings
ICS21.140 Seals, glands
CommitteeMCE/11
ISBN0 580 16664 3
PublisherBSI
Pages20

About BSI

BSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses.
GROUPS
X