GB/T 6578-2008
Hydraulic fluid power.Cylinders.Reciprocating.Housings for rod wipers.Dimensions and tolerances (English Version)
- Standard No.
- GB/T 6578-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2024-10
- Replace By
- GB/T 6578-2024
- Latest
- GB/T 6578-2024
- Replace
- GB/T 6578-1986
- Scope
- This standard specifies the installation groove type, size and tolerance of the piston rod dust-proof ring of the reciprocating hydraulic cylinder. Type or with a separable gland groove, used to install single-lip elastic wipers without rigid framework (for single-lip wipers without integral rigid framework, this type of groove is the first choice) —B type: open Type groove for installing a wiper with a rigid skeleton (the wiper is press-fit into the groove) —Type C: integral or with a separable gland groove for installing a wiper made of elastomeric material (This type of groove is the first choice for a double-lip wiper without an integral rigid skeleton) —D type: integral or with a separable gland groove, used to install the wiper itself of the elastomer and sealing combination The installation groove type of the dust seal stipulated in the standard is suitable for ordinary type and 16 MPa compact reciprocating hydraulic cylinder.
GB/T 6578-2008 Referenced Document
- GB/T 17446 Fluid Transmission Systems and Components Glossary*， 2024-03-15 Update
- GB/T 2348 Fluid power systems and components—Cylinder bores and piston rod diameters*， 2018-12-28 Update
- GB/T 2879 Hydraulic transmission Hydraulic cylinder Dimensions and tolerances of grooves for reciprocating pistons and piston rod one-way seals*， 2024-03-15 Update
GB/T 6578-2008 history
- 2024 GB/T 6578-2024 Hydraulic Transmission Hydraulic Cylinder Reciprocating Piston Rod Wiper Groove Dimensions and Tolerances
- 2008 GB/T 6578-2008 Hydraulic fluid power.Cylinders.Reciprocating.Housings for rod wipers.Dimensions and tolerances
- 1986 GB/T 6578-1986 Hydraulic fluid power--Cylinders--Reciprocating--Housings for rod wipers--Dimensions and tolerances
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