GB/T 15242.2-1994 Dimension series and tolerances of support rings for dynamic seals of hydraulic cylinder pistons and piston rods

Basic Information

Standard ID: GB/T 15242.2-1994

Standard Name: Dimension series and tolerances of support rings for dynamic seals of hydraulic cylinder pistons and piston rods

Chinese Name: 液压缸活塞和活塞杆动密封装置用支承环尺寸系列和公差

Standard category:National Standard (GB)

state:in force

Date of Release1994-10-17

Date of Implementation:1995-10-01

standard classification number

Standard ICS number:Fluid Systems and General Parts>>Fluid Power Systems>>23.100.20 Cylinder

Standard Classification Number:Machinery>>General Parts>>J20 Hydraulic and Pneumatic Devices

associated standards

Publication information

publishing house:China Standards Press

Publication date:1995-10-01

other information

Release date:1994-10-17

Review date:2004-10-14

drafter:Liang Kuixiu, Yip Mai, Jin Zhenbang

Drafting unit:Guangzhou Machine Tool Research Institute, Ministry of Machinery Industry

Focal point unit:National Hydraulic and Pneumatic Standardization Technical Committee

Proposing unit:Ministry of Machinery Industry of the People's Republic of China

Publishing department:State Bureau of Technical Supervision

competent authority:China Machinery Industry Federation

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Introduction to standards:

This standard specifies the dimension series and tolerances of support rings for hydraulic cylinder pistons and piston rod dynamic seals. This standard applies to support rings for reciprocating hydraulic cylinder pistons and piston rods that support and guide the pistons in a temperature range of -40 to 200°C. GB/T 15242.2-1994 Dimension series and tolerances of support rings for hydraulic cylinder pistons and piston rod dynamic seals GB/T15242.2-1994 Standard download decompression password: www.bzxz.net