GB/T 14534-1993
abolished_transferred
GB/T 40310.2-2021
Active
National standards
GB/T 40310.2-2021 Ball splines—Part 2:Dynamic and static load ratings and rating life
GB/T 40310.2-2021 Ball splines—Part 2:Dynamic and static load ratings and rating life
Price:
$ 50
Basic Information
Standard Code:
GB/T 40310.2-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Machine tool parts
ICS Name:
Combination units and other devices
Publish Date:
2021-05-21
Implement Date:
2021-12-01
Pages:
10 pages
Scope
This part of GB/T 40310 specifies the calculation of the basic rated dynamic load and basic rated static load for AⅠ type, AⅡ type, and R type rolling spline pairs, the calculation of the basic rated life, and the calculation of the basic rated dynamic and static torque for AⅠ type and AⅡ type rolling spline pairs. This part is used under the following prerequisites: -- The balls and raceways are in elastic deformation; -- The hardness of the raceways is greater than 58 HRC; -- The steel used for the rolling spline pairs is bearing steel or other similar alloy steels; -- Appropriate lubrication is used. This part is applicable to rolling spline pairs.
Development Information
Same series standard
Referenced Standards
Adopt standards
ISO 23848-2:2009
Related Standards
GB/T 5900.1-1997
Replaced
GB/T 5900.1-1997 Machine tools—Spindle noses and face plates—Sizes for interchangeability—Part 1:Type A
GB/T 5900.2-1997
Replaced
GB/T 5900.2-1997 Machine tools—Spindle noses and face plates—Sizes for interchangeability—Part 2:Camlock type
GB/T 5900.3-1997
Replaced
GB/T 5900.3-1997 Machine tools—Spindle noses and face plates—Sizes for interchangeability—Part 3:Bayonet type
GB/T 23568.1-2009
Active
GB/T 23568.1-2009 Reliability evaluation for function units of machine tools—Part 1:General rule
GB/T 39983-2021
Active