GB/T 17486-1998
Replaced
GB/T 36520.3-2019
Active
National standards
GB/T 36520.3-2019 Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 3:Dimensions and tolerances of wiper ring
GB/T 36520.3-2019 Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 3:Dimensions and tolerances of wiper ring
Basic Information
Standard Code:
GB/T 36520.3-2019
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Hydraulic and pneumatic devices
ICS Name:
Filter, sealing gasket, and fluid impurities
Publish Date:
2019-08-30
Implement Date:
2020-03-01
Pages:
10 pages
Scope
This part of GB/T 36520 specifies the symbols, structural types, dimensions and tolerances, and markings of polyurethane dustproof rings in hydraulic drive systems.
This part is applicable to polyurethane sealing rings (referred to as dustproof rings) installed on the guide sleeve of hydraulic cylinders to prevent dust from entering.
Development Information
Same series standard
Referenced Standards
Related Standards
GB/T 14039-2002
Active
GB/T 14039-2002 Hydraulic fluid power—Fluids—Method for coding the level of contamination by solid particles
GB/T 18853-2002
Replaced
GB/T 18853-2002 Hydraulic fluid power filters—Multi-pass method for evaluating filtration performance of a filter element
GB/T 18854-2002
Replaced
GB/T 18854-2002 Hydraulic fluid power—Calibration of liquid automatic particle counters
GB/T 3452.1-2005
Active
GB/T 3452.1-2005 Fluid power systems—O-rings—Part 1:Inside diameters, cross-sections, tolerances and size identification code
GB/T 20082-2006
Active