GB/T 6577-1986
Hydraulic fluid power--Cylinders--Piston seal housings incorporating bearing rings--Dimensions and tolerances (English Version)

Standard No.

GB/T 6577-1986

Language

Chinese, Available in English version

Release Date

1986

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2021-12

Replace By

GB/T 6577-2021

Latest

GB/T 6577-2021

Scope

The sealing groove type, size and tolerance specified in this standard are applicable to the combined sealing ring with support ring installed on the piston of the reciprocating hydraulic cylinder for bidirectional sealing. This standard refers to the international standard ISO 6547-1981 "Sizes and Tolerances of Groove Dimensions and Tolerances of Sealing Rings for Hydraulic Cylinder Pistons".

GB/T 6577-1986 history

• 2021 GB/T 6577-2021 Types, dimensions and tolerances of groove for seals with bearing rings for hydraulic cylinders piston
• 1986 GB/T 6577-1986 Hydraulic fluid power--Cylinders--Piston seal housings incorporating bearing rings--Dimensions and tolerances