BS ISO 7425-1:2021
Hydraulic fluid power cylinders. Dimensions and tolerances of housings for elastomer-energized, plastic-faced seals Piston seal housings
Označení normy: | BS ISO 7425-1:2021 |
Počet stran: | 18 |
Vydáno: | 2021-02-26 |
ISBN: | 978 0 539 04341 9 |
Status: | Standard |
BS ISO 7425-1:2021
This standard BS ISO 7425-1:2021 Hydraulic fluid power cylinders. Dimensions and tolerances of housings for elastomer-energized, plastic-faced seals is classified in these ICS categories:
- 23.100.60 Filters, seals and contamination of fluids
- 23.100.20 Cylinders
This document specifies the dimensions and associated tolerances for a series of hydraulic cylinder piston seal housings to accommodate elastomer-energized, plastic-faced seals used in reciprocating applications.
This document does not stipulate details of seal design, since the manner of construction of seals varies with each manufacturer. The design and material of the seals, and any associated anti-extrusion components, are determined by conditions such as temperature and pressure.
This document only applies to the dimensional characteristics of products manufactured in accordance with this document. It does not apply to their functional characteristics.