BS 5106:2024
$142.49
Dimensions of spiral anti-extrusion back-up rings and their housings. Specification
Published By | Publication Date | Number of Pages |
BSI | 2024 | 25 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
5 | Foreword |
7 | 1 Scope 2 Normative references 3 Terms and definitions 4 Spiral back-up rings 4.1 Dimensions |
8 | Table 1 — Dimensions of spiral back-up rings |
12 | Figure 1 — Back-up ring 4.2 Material 4.3 Reference number 4.4 Other back-up ring types |
13 | 5 Housing grooves 5.1 General Table 2 — Housing groove dimensions |
18 | Figure 2 — Housing groove |
19 | 5.2 Tolerance of nominal housing diameter 5.3 Working diametral clearance 5.4 Lead-in chamfer 5.5 Surface texture |
20 | Annex A (informative) Guidance on assembly A.1 General A.2 Assembly into a groove in a bore Figure A.1 — Installation of back-up rings |
21 | A.3 Assembly into a groove on a shaft |
22 | Annex B (informative)Obsolete series of spiral back-up rings Table B.1 — Dimensions of spiral back-up rings for 4.1 mm section diameter “O”‑rings (see Figure 1) |
23 | Table B.2 — Housing groove dimensions for 4.1 mm section diameter “O”-rings and associated spiral back-up rings [see Figure 2a) and Figure 2b)] |
24 | Bibliography |