GB/T 2804-1981
Replaced
GB/T 25379.1-2010
Active
National standards
GB/T 25379.1-2010 Modular units for machine tools—Workholding pallets—Part 1:Workholding pallets up to 800 mm nominal size
GB/T 25379.1-2010 Modular units for machine tools—Workholding pallets—Part 1:Workholding pallets up to 800 mm nominal size
Basic Information
Standard Code:
GB/T 25379.1-2010
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Machine tool parts
ICS Name:
The indexing and tool/workpiece clamping devices
Publish Date:
2010-11-10
Implement Date:
2011-03-01
Pages:
16 pages
Scope
This part of GB/T 25379 specifies the dimensions of the workpiece accompanying trays (hereinafter referred to as trays) used in machine tools.
This part is applicable to square trays with nominal dimensions of 320 mm, 400 mm, 500 mm, 630 mm, and 800 mm, as well as rectangular trays with a length-to-width ratio of 1.25.
Development Information
Same series standard
Referenced Standards
GB/T 158-1996 Machine tool tables—T-slots and corresponding bolts
GB/T 1182-2008 Geometrical Product Specifications(GPS)—Geometrical tolerancing—Tolerances of form, orientation, location and run-out
GB/T 1800.4-1999 Limits and fits Tables of standard tolerance grades and limit deviations for holes and shafts
GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications
Adopt standards
ISO 8526-1:1990
Related Standards
GB/T 14661-1993
Replaced
GB/T 14661-1993 Type A cartridges for indexable inserts
GB/T 2554.1-1998
Replaced
GB/T 2554.1-1998 Mechanical dividing heads—Testing of accuracy
GB/T 2554.2-1998
Replaced
GB/T 2554.2-1998 Mechanical dividing heads—Classifications and technical specifications
GB/T 3837-2001
Active
GB/T 3837-2001 7/24 tapers for tool shanks for manual changing
GB/T 4346.1-2002
Replaced