GB/T 26278-2017 in English
VALIDTyre size substitution guide
- Issued on:2017-10-14
- Implemented on:2018-09-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$156.00
《GB/T 26278-2017轮胎规格替换指南》由TC19（全国轮胎轮辋标准化技术委员会）归口，TC19SC1（全国轮胎轮辋标准化技术委员会汽车工农业机械轮胎轮辋分会）执行，主管部门为中国石油和化学工业联合会。
Introduction
Interpretation of the National Standard of the People's Republic of China GB/T26278—2017 Tire Specification Replacement Guide
Introduction
GB/T26278—2017 "Tire Specification Replacement Guide" replaces the old version of the standard. The main revisions include the adjustment of terms and definitions, the optimization of outer edge size requirements and the enhancement of rim matching.
Comparative analysis of standard frameworks
| Standard version | Clause content | Modification points |
|---|---|---|
| New standard (GB/T26278—2017) | Outer rim size requirements when replacing tires | Added a strict control range to ensure safe use |
| Old standard (GB/T26278—2010) | Load index and speed level requirements for replacement tires | Specific numerical range is not specified |
Technology evolution analysis
The transition from bias tires to radial tires reflects the industry's pursuit of higher safety. At the same time, the application of tubeless technology improves the durability and sealing of tires.
Implementation Recommendations
Case 1:When selecting a replacement specification, the nominal aspect ratio and load index of the tire should be considered. For example, for a tire originally equipped with 215/80R14, the optional replacement specification is 215/70R16.
Case 2:In terms of rim matching, it is recommended that professionals perform the installation to ensure that the rim is compatible with the new tire.
Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-
GB/T 21285-2007 in English
Tubes valves—Identification system for valves and their components
2007-12-13 -
GB/T 40717-2021 in English
Fire-retardant tyres
2021-10-11 -
GB/T 9766.2-2024 in English
Test method for tyre valves—Part 2：Rubber base valves test method
2024-09-29 -
GB/T 1796.1-2016 in English
Tyre valves―Part 1:Tube clamp-in valves
2016-02-24 -
GB/T 9764-2018 in English
Tyre valve core chambers
2018-12-28
