GB/T 45452-2025 Active National standards

GB/T 45452-2025 Hydraulic fluid power—Mounting dimensions for single rod cylinders,25 MPa series

Publish Date: 2025-03-28 Implement Date: 2025-03-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 45452-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydraulic and pneumatic devices

ICS Name: \nTank

Publish Date: 2025-03-28

Implement Date: 2025-03-28

Pages: 16 pages

Scope

This document specifies the installation dimensions of the 25 MPa series hydraulic single-rod cylinders to meet the requirements of interchangeability.
This document applies to hydraulic single-rod cylinders with a nominal pressure of 25 MPa and a cylinder diameter of 50 mm to 320 mm (hereinafter referred to as hydraulic cylinders).
Note: This document only provides basic guidelines and does not limit its technical applications. Manufacturers are allowed to use it flexibly in the design of hydraulic cylinders.

Development Information

Word Count: 23 Thousand words Pages: 16 pages

Referenced Standards

GB/T 2348-1993 Fluid power systems and components—Cylinder bores and piston rod diameters GB/T 2348-2018 Fluid power systems and components—Cylinder bores and piston rod diameters GB/T 2350-1980 Fluid power systems and components—Cylinders—Piston rod thread dimensions and types GB/T 2350-2020 Fluid power systems and components—Cylinder piston rod thread types and dimensions GB/T 9094-2006 Fluid power systems and components—Cylinders—Identification code for mounting dimensions and mounting types GB/T 9094-2020 Fluid power systems and components—Identification code for cylinders mounting dimensions and mounting types GB/T 17446-1998 Fluid power systems and components—Vocabulary GB/T 17446-2012 Fluid power systems and components—Vocabulary GB/T 17446-2024 Fluid power systems and components—Vocabulary GB/T 39949.1-2021 Hydraulic fluid power—Mounting dimensions for accessories of single rod cylinder—Part 1:16 MPa medium and 25 MPa series

Adopt standards

ISO 6022:2006

Related Standards

GB/T 2880-1981 Active

GB/T 2880-1981 Hydraulic fluid power—Cylinder rod and piston seals for reciprocating applications—Dimensions and tolerances of housings—Narrow section series

Publish Date: 1982-01-21

GB/T 3456-1982 abolished_transferred

GB/T 3456-1982 Anvils and high pressure cylinders made from cemented carbide

Publish Date: 1982-12-31

GB/T 2879-1986 Replaced

GB/T 2879-1986 Hydraulic fluid power—Cylinder rod and piston seals for reciprocating applications—Dimensions and tolerances of housings

Publish Date: 1986-07-22

GB/T 6577-1986 Replaced

GB/T 6577-1986 Hydraulic fluid power—Cylinders—Piston seal housings incorporating bearing rings—Dimensions and tolerances

Publish Date: 1986-07-22

GB/T 6578-1986 Replaced

GB/T 6578-1986 Hydraulic fluid power—Cylinders—Reciprocating—Housings for rod wipers—Dimensions and tolerances

Publish Date: 1986-07-22

GB/T 14036-1993 Abolished

GB/T 14036-1993 Hydraulic fluid power—Cylinders—Rod end spherical eyes—Mounting dimensions

Publish Date: 1993-01-11