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Database: 365,228(8 Aug 2026)
shaft ends shaft extensions mounting flanges involute spline shaft extension threaded conical coupling shaft extension geographical indication yellow river ordinary rail quality inspection process optimization frame transmission core parameters typical frame structure example
GB/T 2353-2005 in English

GB/T 2353-2005 in English

VALID

Dimension series and identification code for mounting flanges and shaft ends of hydraulic pumps and motors

  • Issued on:2005-09-19
  • Implemented on:2006-04-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00
Standard No: GB/T 2353-2005
Document status: VALID
Title in English: Dimension series and identification code for mounting flanges and shaft ends of hydraulic pumps and motors
Title in Chinese: 液压泵及马达的安装法兰和轴伸的尺寸系列及标注代号
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2005-09-19
Implemented on: 2006-04-01
Superseding: GB/T 2353.1-1994 Hydraulic fluid power-Positive displacement pumps and motors-Dimensions and identification code for mounting flanges and shaff ends Part1: Two-and four-hole flanges and shaft ends
GB/T 2353.2-1993 Hydraulic fluid power―Positive displacement pumps and motors―Dimensions and identification code for mounting flanges and shaft ends―Part 2 polygonal flanges(including circular flanges)
ICS Classification: 23.100.10-Pumps and motors
Chinese Classification: J20-Hydraulic and pneumatic device
Professional Classification: GB-National Standard
Related Keywords: shaft ends
shaft extensions
mounting flanges
involute spline shaft extension
threaded conical coupling shaft extension
Related Topics: gb/t2353-2005
Syringe pump series
Syringe pump series
Hydraulic flange size
GBT2353
GB/T 2353-2005
Hydraulic pump shaft size design
Standard marking of shaft head
Motor shaft extension flange
Hydraulic pump flanges and splines

《GB/T 2353-2005液压泵及马达的安装法兰和轴伸的尺寸系列及标注代号》由TC3(全国液压气动标准化技术委员会)归口,TC3SC6(全国液压气动标准化技术委员会泵与马达分会)执行,主管部门为中国机械工业联合会。
本标准规定了容积式旋转液压泵、马达的安装法兰和轴伸的尺寸系列,二螺栓、四螺栓及多边形(包括圆形)安装法兰的标注代号,圆柱形键联接轴伸、带外螺纹的圆锥形键联接伸伸及渐开线花锓轴伸的标注代号。


Scope

This standard specifies the size series of mounting flanges and shaft extensions of volumetric rotary hydraulic pumps and motors, the labeling codes of two-bolt, four-bolt and polygonal (including circular) mounting flanges, cylindrical keyed shaft The marking code of the threaded conical coupling shaft extension and the involute spline shaft extension.

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