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Database: 365,228(8 Aug 2026)
hammer-single throw crankshaft scopethis standard machining allowances open die forgings single throw crankshafts crank throw height h general scopethis standard process design technology pointed flat trowels
GB/T 15826.8-1995 in English

GB/T 15826.8-1995 in English

SUPERSEDED

Machining allowances and tolerances for steel open die forgings on hammer-Single throw crankshaft

  • Issued on:1995-01-02
  • Implemented on:1996-08-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00
Standard No: GB/T 15826.8-1995
Document status: SUPERSEDED
Superseded by: GB/T 21471-2008 Machining allowances and tolerances for steel open die forgings on hammer - Shafts
Superseded on: 2008-08-01
Title in English: Machining allowances and tolerances for steel open die forgings on hammer-Single throw crankshaft
Title in Chinese: 锤上钢质自由锻件机械加工余量与公差 单拐曲轴类
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1995-01-02
Implemented on: 1996-08-01
Chinese Classification: J32-Forging and pressing
Professional Classification: GB-National Standard
Related Keywords: hammer-single throw crankshaft scopethis standard
machining allowances
open die forgings
single throw crankshafts
crank throw height h
Related Topics: Machining allowance for forgings
Machining Allowance and Tolerance of Hydraulic Press Forgings
Machining allowances and tolerances of free forgings on hammers
Forging machining allowance
Free forging machining allowance
Machining allowance
Machining allowances and tolerances for free forgings
Forging machining allowance and
margin
GBT15826.8
Machining allowances and tolerances for shaft free forgings
Forging machining allowances and tolerances
machining allowance
Free forging tolerances and allowances
Rectangular free forging tolerances and allowances

《GB/T 15826.8-1995锤上钢质自由锻件机械加工余量与公差 单拐曲轴类》由TC74(全国锻压标准化技术委员会)归口,主管部门为中国机械工业联合会。
本标准规定了单拐曲轴和偏心轴类自由锻件的机械加工余量与公差。 本标准适用于曲拐高度H(或D)≤500mm,曲拐长度L≤600mm的单拐曲轴和偏心轴锻件。


Scope

This standard specifies the machining allowances and tolerances for free forgings of single throw crankshafts and eccentric shafts. This standard is applicable to single-throw crankshaft and eccentric shaft forgings with crank throw height H (or D) ≤ 500mm and crank throw length L ≤ 600mm.

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