General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 28781-2012
Scope
This standard specifies the basic dimensions and installation dimensions of single-rod compact cylinders (with or without magnetism) with a maximum working pressure of 1 MPa and a cylinder inner diameter of 20 mm to 100 mm. This series of cylinders is not equipped with adjustable cushioning and is therefore limited to applications where adjustable cushioning is not required. Cylinders with bore diameters of 20 mm and 25 mm may be fitted with end cover fittings in accordance with this standard. Cylinders with a bore diameter of 32 mm to 100 mm are available with mounting feet according to ISO 15552. Cylinders with the above bore diameters can use piston rod connectors in accordance with ISO 8139 or ISO 8140.
GB/T 28781-2012 Referenced Document
GB/T 14038-2008 Pneumatic fluid power.Connections.Ports and stud ends
GB/T 17446-2012 Fluid power systems and components.Vocabulary
GB/T 2348-1993 Fluid power systems and components-cylinder bores andpiston rod diameters
GB/T 2349-1980 Fluid power systems and components--Cylinders--Basic series of piston strokes
GB/T 9094-2006 Fluid power systems and components. Cylinders. Identification code for mounting dimensins and mounting types
ISO 15552 Pneumatic fluid power - Cylinders with detachable mountings, 1000 kPa (10 bar) series, bores from 32 mm to 320 mm - Basic, mounting and accessories dimensions*, 2018-04-01 Update
ISO 8139 Pneumatic fluid power - Cylinders, 1000 kPa (10 bar) series - Mounting dimensions of rod-end spherical eyes*, 2018-08-31 Update
ISO 8140 Pneumatic fluid power - Cylinders, 1000 kPa (10 bar) series - Mounting dimensions of rod-end clevises*, 2018-08-31 Update
GB/T 28781-2012 history
2012GB/T 28781-2012 Pneumatic fluid power.Compact cylinders, bores from 20 mm to 100 mm.Basic dimensions and mounting dimensions