GB/T 17486-1998
Replaced
GB/T 34896-2017
Active
National standards
GB/T 34896-2017 Rotary shaft lip-type seals—Determination of friction torque
GB/T 34896-2017 Rotary shaft lip-type seals—Determination of friction torque
Basic Information
Standard Code:
GB/T 34896-2017
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:
2017-11-01
Implement Date:
2018-05-01
Pages:
7 pages
Scope
This standard specifies the method for measuring the friction torque of rotating shaft labyrinth seals. This standard is applicable to the measurement of the friction torque of rotating shaft labyrinth seals (hereinafter referred to as seals).
Development Information
Referenced Standards
GB/T 13871.4—2007
GB/T 13871.2-2015 Rotary shaft lip-type seals incorporating elastomeric sealing elements—Part 2:Vocabulary
GB/T 21283.2-2007 Rotary shaft lip-type seals incorporating thermoplastic sealing elements—Part 2:Vocabulary
HG/T 2069-2022 Angularly Compliant Bearing Bore Sealing Gland Bearing Radial Load Tester (double half axle type)
HG/T 2069-1991 The technical specification for the radial force testing instrument for the two-half shaft type of rotating axial lip-type sealing ring
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