GB/T 2977-2024 (GB/T2977-2024, GBT 2977-2024, GBT2977-2024) & related versions
GB/T 2977-2024.Specifications, dimensions, pressure and load of truck tires
ICS 83.160.10
CCSG41
National Standard of the People's Republic of China
Replaces GB/T 2977-2016
Truck tire specifications, dimensions, pressure and load
Released on 2024-09-29
2025-04-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface III
1 Range 1
2 Normative references 1
3 Terms and Definitions 1
4.How to indicate tire specifications 1
5 Tire specifications, dimensions, pressure and load 3
Appendix A (Informative) Type C Light Truck Metric Radial Tire, FRT Tire 85
Appendix B (Normative) Correspondence between load index and load capacity 96
Appendix C (Normative) Correspondence between speed symbols and maximum driving speeds 97
Appendix D (Normative) Calculation and rounding rules for maximum and minimum outer edge dimensions of new tires 98
Table 1 Mini truck normal section bias tire (5° rim) 4
Table 2 Light truck normal section bias tire (5° rim) 6
Table 3 Mini truck normal section radial tire (5° rim) 10
Table 4 Light truck normal section radial tire (5° rim) 11
Table 5 Metric radial tires for light trucks (100 series, 85 series, 5° rim) 14
Table 6 Metric radial tires for light trucks (5° rim) 16
Table 7 Metric radial tires for light trucks (80 series, 5° rim) 18
Table 8 Metric radial tires for light trucks (75 series, 5° rim) 19
Table 9 Metric radial tires for light trucks (70 series, 5° rim) 24
Table 10 Metric radial tires for light trucks (65 series, 5° rim) 30
Table 11 Metric radial tires for light trucks (60 series, 5° rim) 33
Table 12 Metric radial tires for light trucks (55 series, 5° rim) 35
Table 13 Metric radial tires for light trucks (50 series, 5° rim) 36
Table 14 Metric radial tires for light trucks (45 series, 5° rim) 37
Table 15 Metric radial tires for light trucks (40 series, 5° rim) 37
Table 16 Metric radial tires for light trucks (35 series, 5° rim) 38
Table 17 Light truck high passability radial tires 39
Table 18 Special ST metric tires for road trailers (5° rim) 45
Table 19 Normal section bias tires for trucks (5° rim) 50
Table 20 Normal section bias tires for trucks (15° rim) 53
Table 21 Wide-base bias tires for trucks (15° rim) 53
Table 22 Normal section radial tire for trucks (5° rim) 54
Table 23 Normal section radial tire for trucks (15° rim) 58
Table 24 Truck Metric Radial Tires (65 Series ~ 95 Series, 5° Rim) 62
Table 25 Truck Metric Radial Tires (80 Series ~ 90 Series, 15° Rim) 66
Table 26 Truck Metric Radial Tire (75 Series, 15° Rim) 68
Table 27 Truck Metric Radial Tire (70 Series, 15° Rim) 71
Table 28 Truck Metric Radial Tire (65 Series, 15° Rim) 74
Table 29 Truck Metric Radial Tire (60 Series, 15° Rim) 75
Table 30 Truck Metric Radial Tires (45 Series ~ 55 Series, 15° Rim) 76
Table 31 Multi-purpose truck radial tires (70 series ~ 80 series, 5° rim) 78
Table 32 House car tires (15° rim) 83
Table 33 Tires to be produced 84
Table 34 Correspondence between tire speed, load change, and inflation pressure change Table 84
Table A.1 C-type light truck metric radial tire (55 series to 95 series, 5° rim) 85
Table A.2 Truck tires (FRT tires) mainly used for driven wheels (15° rim) 94
Table B.1 Correspondence between load index and load capacity 96
Table C.1 Correspondence between speed symbols and maximum driving speeds 97
Preface
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
This document replaces GB/T 2977-2016 "Specifications, dimensions, pressure and loads of truck tires" and is consistent with GB/T 2977-2016.
In addition to structural adjustments and editorial changes, the main technical changes are as follows.
--- Added tire specifications (see Table 1, Table 4, Table 6, Table 8~Table 15, Table 17, Table 22~Table 26, Table 28, Table 30, Table 31,
Table A.1, Table A.2);
--- Added the levels of some tire specifications (see Table 1, Table 2, Table 4~Table 6, Table 8~Table 11, Table 17, Table 18, Table 22, Table 23,
Table 24, Table 26, Table 28, Table 31);
---Changed the measurement rims, new tire design dimensions, load capacity, inflation pressure, allowed rims and valves for some tire specifications
Model and other data (see Table 4, Table 5, Table 7~Table 10, Table 17, Table 18, Table 19, Table 24, Table 26, Table 27,.2016 edition of Table 4,
Table 5, Table 9, Table 17, Table 18, Table 24, Table 26, Table 27);
--- Added the allowed rims for some tires (see Table 1, Table 2, Table 5 to Table 18, Table 24, Table A.2);
--- Added the requirements for the maximum outer diameter and maximum outer diameter range of new special-purpose tires (see Note 3 of Table 3, Table 17 to Table 19
Note 3, Table 21 Note 3, Table 22 Note 3, Table 28 Note 3);
--- Added "The wheel rim specification codes listed in the table all omit the wheel rim diameter code, and the measured wheel rim is the recommended wheel rim.
The rims allowed to be used in this table are other rims allowed to be used except the measuring rims” (see Note 3 of Table 1 and Note 3 of Table 3)
5.Note 4 of Tables 17 to 19, Note 4 of Table 21, Note 4 of Table 22, Note 4 of Table 28);
--- Changed the reference documents for tire specifications not included in the table (see Note 4 of Table 1, Note 5 of Table 3, Note 5 of Table 17, Note 5 of Table 18,
Note 5 of Table 19, Note 5 of Table 21, Note 5 of Table 22, Note 5 of Table 28, Note 3 of Table 1, Note 4 of Table 3, Note 4 of Table 17, Note 4 of Table 18 in the.2016 edition
Note 4, Table 19 Note 4, Table 21 Note 4, Table 22 Note 4, Table 28 Note 4);
--- Added the provision that special tire marks can also be placed before the specifications (see Note 6 of Table 1, Note 2 of Table 2, Note 6 of Table 3, Note 6 of Table 17,
Table 18 Note 6);
--- Deleted the specification table of radial truck tires (15° rim) in the appendix (see A.3 of the.2016 edition);
--- Increased the inflation pressure change rate of the tire at different speeds (see Table 34);
--- Changed the calculation and rounding provisions for the outer edge dimensions of new tires (see Appendix D, Appendix D of the.2016 edition).
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed by the China Petroleum and Chemical Industry Federation.
This document is under the jurisdiction of the National Technical Committee for Tire and Rim Standardization (SAC/TC19).
The main drafting units of this document are. Zhongce Rubber Group Co., Ltd., Fengshen Tire Co., Ltd., Guizhou Tire Co., Ltd.
Triangle Tire Co., Ltd., Shandong Linglong Tire Co., Ltd., Doublestar Group Co., Ltd., Double Coin Tire Group Co., Ltd.
Co., Ltd., Sailun Group Co., Ltd., Xiamen Chengshin Rubber Industry Co., Ltd., Beijing Rubber Industry Research and Design Institute Co., Ltd., Prinx Chengshan
(Shandong) Tire Co., Ltd., Shandong Jinyu Tire Co., Ltd., Hefei Wanli Tire Co., Ltd., Sichuan Kailiwei Technology Co., Ltd.,
Qingdao Taikaiying Special Tire Co., Ltd., Qingdao Sentury Tire Co., Ltd., Shandong Changfeng Tire Co., Ltd., Kone Tire
Co., Ltd., Sichuan Yuanxing Rubber Co., Ltd., Shandong Xinghongyuan Tire Co., Ltd., Tianjin Wanda Tire Group Co., Ltd., Shandong
Sanli Tire Manufacturing Co., Ltd., Eagle Tire Group Co., Ltd., Shandong Huasheng Rubber Co., Ltd., Anhui Giti Passenger Radial Tire
Co., Ltd., Hankook Tire Co., Ltd., Dalian Goodyear Tire Co., Ltd., Michelin (China) Investment Co., Ltd., Bridgestone (China)
Investment Co., Ltd., SAIC-GM-Wuling Automobile Co., Ltd., and Anhui Deji Automobile Testing Center Co., Ltd.
The main drafters of this document are. Lv Jian, Wang Zejun, Fan Junwei, Xiang Zongyi, Sun Jiajia, Jia Zhen, Liu Lianbo, Su Hongbin, Ju Xinqiang, Chen Jianming,
Xu Lihong, Li Shuhuan, Jiang Ping, Yang Wanlong, Fu Botao, Yang Liwei, Guo Yongfang, Qin Jingbo, Xiang Xiaoming, Jin Qi, Cui Youming, Li Renguo, Yu Zhenjiang,
Ji Hailin, Gao Jiangang, Wang Yejing, Ma Xiuxiang, Ma Chenqing, Yin Qingye, Zhou Ling, Zhu Cheng, Huang Yuanyi, Wu Xiaodong, Mou Shouyong, Zheng Rui, Li Miaomiao.
The previous versions of this document and the documents it replaces are as follows.
---First published in 1982 as GB/T 2977-1982 "Specification Series for Truck Tires", first revised in 1989, second revised in.1997
revision;
---2008 The third revision replaced GB/T 2977-1997 "Specification Series for Truck Tires" and GB/T 19047-2003
"Specifications for Enhanced Truck Tires", the standard name was changed to "Specifications, Dimensions, Pressure and Load of Truck Tires";
---Fourth revision in.2016.This is the fifth revision.
Truck tire specifications, dimensions, pressure and load
1 Scope
This document specifies the method of expressing the specifications of truck tires, tire specifications and corresponding dimensions, air pressure and load and other related
Require.
This document applies to new pneumatic truck tyres.
2 Normative references
The contents of the following documents constitute essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB/T 6326 Tire Terminology
3 Terms and definitions
The terms and definitions defined in GB/T 6326 apply to this document.
4.How to indicate tire specifications
4.1 Micro and light truck tires
The following is an example of the specification of mini and light truck tires.
Example 1.
......
GB/T 2977-2016
GB
NATIONAL STANDARD OF
THE PEOPLE’S REPUBLIC OF CHINA
ICS 83.160.10
G 41
Replacing GB/T 2977-2008
Size designation, dimensions, inflation
pressure and load capacity for truck tyres
ISSUED ON. AUGUST 29, 2016
IMPLEMENTED ON. JULY 1, 2017
Issued by. General Administration of Quality Supervision, Inspection
and Quarantine;
Standardization Administration Committee.
3. No action is required - Full-copy of this standard will be automatically &
immediately delivered to your EMAIL address in 0~60 minutes.
Table of Contents
Foreword ... 3
1 Scope ... 5
2 Normative references ... 5
3 Terms and definitions ... 5
4 Expression method for tyre specification ... 5
5 Tyre specifications, size, air pressure and load ... 7
Annex A (Informative) Tyre specifications marked by standards of other
countries ... 62
Annex B (Normative) Correspondence between load index and load
capability ... 72
Annex C (Normative) Correspondence between speed symbol and maximum
driving speed ... 74
Annex D (Normative) Calculation and rounding-off rules for new tyre
maximum and minimum outer edge sizes ... 75
Foreword
This Standard was drafted in accordance with the rules given in GB/T
1.1-2009.
This Standard replaces GB/T 2977-2008 Designation, dimensions, inflation
pressure and load capacity for truck tyres. Compared with GB/T 2977-2008,
the main technical modifications are as follows.
- adjusted the size, load, air pressure, rim allowed to use and valve
model and other data of some tyre specifications (see Table 2, Table 6,
Table 8 ~ Table 11, Table 20, Table 26);
- added some specifications for some types of tyres (see Table 4, Table 5,
Table 8 ~ Table 11, Table 17, Table 18, Table 22, Table 23, Table 2, Table
26, Table 27);
- added levels to some specifications (see Table 2, Table 4, Table 5,
Table 8 ~ Table 10, Table 17, Table 18, Table 22, Table 23, Table 25,
Table 27);
- added ultra-light truck general section radial tyre (see Table 3);
- added light truck metric radial tyre (80 series, 55 series, 50 series, 45
series, 40 series, 35 series, 5° rim) (see Table 7, Table 12 ~ Table 16);
- added truck metric radial tyres (80~95 series, 5° rim) (see Table 24);
- added truck metric radial tyres (60 series, 15° rim) (see Table 29);
- added truck metric radial tyres (45~55 series, 15° rim) (see Table 30);
- added multipurpose truck radial tyres (70~80 series, 5° rim) (see Table
31);
- added new developed specifications not included, which can refer to the
note of "China Tyre Rim Valve Standard Yearbook" (see Table 1, Table 3,
Table 17 ~ Table 19, Table 22, Table 21, Table 28, Table 31);
- added the instructions on wheels used by tubeless light truck tyres and
corresponding valves (see Table 1, Table 3);
- added twin load and minimum twin spacing of ST metric tyres specially
used by highway trailer (see Table 18);
Size designation, dimensions, inflation
pressure and load capacity for truck tyres
1 Scope
This Standard specifies the expression method for truck tyre specification,
tyre specification, size, pressure and load.
This Standard is applicable to inflatable tyre for new truck.
2 Normative references
The following referenced documents are indispensable for the application of
this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including
any amendments) applies.
GB/T 6326, Tyre terms and definitions
GB/T 8170, Rules of rounding off for numerical values & expression and
judgement of limiting values
3 Terms and definitions
For the purposes of this document, the terms and definitions defined in GB/T
6326 apply.
4 Expression method for tyre specification
4.1 Miniature, light truck tyres
Example 1.
Tyre specifications mark instructions
Annex D
(Normative)
Calculation and rounding-off rules for new tyre maximum and minimum
outer edge sizes
D.1 Maximum, minimum total width of new tyre
The maximum and minimum total widths of truck tyre shall be calculated
according to the equations specified in Table 1 ~ Table 33. The calculated
results shall be rounded off to the nearest millimeter integer according to the
provisions of GB/T 8170.
D.2 Maximum, minimum outer diameters of new tyre
For the maximum, minimum outer diameters of new tyre, it shall firstly round
off the calculated results of new tyre’s design section height to the nearest
millimeter integer according to the provisions of GB/T 8170. Then round off
the calculated results of “new tyre’s design section height × coefficient” to the
nearest millimeter integer. Calculate according to the equations specified in
Table 1 ~ Table 33.
New tyre’s design section height = (new tyre design outer diameter − rim
nominal diameter) / 2
Rim nominal diameter shall comply with the provisions of GB/T 6326.
......
GB/T 2977-2008
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 83.160.10
G 41
Replacing GB/T 2977-1997, GB/T 19047-2003
Size designation, dimensions, inflation pressure
and load capacity for truck tyres
ISSUED ON. JUNE 04, 2008
IMPLEMENTED ON. DECEMBER 01, 2008
Issued by.
General Administration of Quality Supervision, Inspection
and Quarantine of the People’s Republic of China;
Standardization Administration of the People’s Republic of
China.
Table of Contents
1 Scope ... 5
2 Normative references ... 5
3 Terms and definitions ... 5
4 Expression method of size designation ... 5
5 Size designation, dimension, inflation pressure and load capacity ... 7
Appendix A (Normative) Corresponding Relation between Load Index and
Load Capacity ... 44
Appendix B (Normative) Corresponding Relation between Speed Symbol
and Maximum Travel Speed ... 45
Foreword
This Standard is not equivalent to “US Tire and Rim Association Yearbook – 2007 (TRA-
2007)” (English Edition).
This Standard replaces GB/T 2977-1997 “Series of Truck Tyres” and GB/T 19407-2003
“Agricultural Tractor – Maximum Actuating Forces Required to Operate Controls”.
There is no major technical difference between this Standard and GB/T 19047-2003. The
main differences from the previous standard GB/T 2977-1997 are as follows.
— Add load index (refer to Table 1 ~ Table 21);
— For some tyre sizes, add higher ply rating tyres based on GB/T 2977-1997 (some
tyre sizes in Table 1 ~ 4, Table 6, 12, 15 and 16).
— Add some tyre sizes (refer to Table 1 ~ 21);
— Delete the sizes of nominal diagonal tyre (Table 9 and 20 of 1997 edition) and some
sizes of diagonal tyre with normal section (Table 3, 5, 12, and 14 of 1997 edition);
add the sizes of light truck radial tyre (Table 10 of this Standard), the sizes of ST
nominal tyre specially used in road trailer (Table 11 of this Standard), the sizes of
road-base truck diagonal tyre (Table 14 of this Standard), and the sizes of
recreational vehicle tyre (Table 21 of this Standard);
— Delete the table “the corresponding relation between inflation pressure and load
capacity” (Table 2, 4, 6, 8, 11, 13, 15, 17,19, 22, 24, 26, and 28 of 1997 edition);
— “Measurement tyre” replaces “standard tyre” (Table 1, 3, 5, 7, 9, 10, 12, 14, 16, 18,
20, 21, 23, 24, 25 and 27 of edition 1997; Table 1 to Table 21 of this Standard).
— Adjust the section width and external diametrical difference of tyre after air inflation
(Table 1 and 5 of 1997 edition; Table 1 ~ Table 21 of this Standard);
— Adjust the load variation rates of tyre under different speeds (Table 31 of 1997 edition;
Table 22 of this Standard).
Appendix A and B of this Standard are normative.
This Standard was proposed by China Petroleum and Chemical Industry Association.
This Standard shall be under jurisdiction of National Technical Committee on Tyres and
Rims of Standardization Administration of China.
The responsible drafting organizations of this Standard. Aeolus Tires INC, Guizhou Tyre
Co., Ltd. Double Coin Holdings Ltd., Hangzhou Zhongce Rubber Co., Ltd., Beijing
Research & Design Institute of Rubber Industry, Shandong Linglong Tire Co., Ltd., Triangle
Tyre Co., Ltd., Git Tire INC. (Shandong), Xiamen Cheng Shin Enterprise Co., Ltd., Beijing
Capital Tyre Co., Ltd., MICHELIN Group (Shanghai), and Sailun Co., Ltd.
Main drafters of this Standard. SHANG Yongning, SHEN Yude, HUANG Gege, SU Hongbin,
CHEN Guohua, WANG Kexian, LIU Lianbo, QIAO Lingling, SHI Min, SUN Quanxi, ZHAO
Dongmei, LU Yi, ZHANG Xiaojun, and AN Dengfeng.
The historical editions replaced by this Standard are.
— GB/T 2977-1982, GB/T 2977-1989, GB/T 2977-1997;
— GB/T 19047-2003.
Size designation, Dimensions, Inflation Pressure and
Load Capacity for Truck Tyres
1 Scope
This Standard specifies the truck tyre’s terms and definitions; expression method of size
designation; size designation, dimensions, inflation pressure and load capacity.
This Standard is applicable to the inflated tyres of truck, passenger car, and trailer.
2 Normative references
The following referenced documents are indispensable for the application of this document.
For dated references, only the edition citied applies. For undated references, the latest
edition of the referenced documents (including any amendments) applies.
GB/T 6326 Tyre Terms and Definitions (GB/T 6326-2005, ISO 4223-1.2002,
Definitions of some terms used in tyre industry - Part 1. Pneumatic tyres, NEQ)
3 Terms and definitions
For the purpose of this Standard, the terms and definitions given in GB/T 6326 apply.
4 Expression method of size designation
4.1 Mini or light truck tyre
Example 1.
Marking of size designation Instructions
4.50 - 12 ULT 4PR 67/65 G
7.50 R 16 LT 8PR 112/107 Q
31×10.50 R 15 LT 6PR 109 Q
Speed symbol
Load index (single tyre/double tyres)
Ply rating
LT - Symbol for light truck tyre;
ULT - Symbol for mini truck tyre;
Nominal diameter of rim (in)
Structure designation (“-” for the structure designation of
diagonal tyre; “R” for the structure designation of radial tyre)
Nominal section width (in)
Nominal external diameter (in)
Table 2 Light Truck Normal Section Diagonal Tyre (5° Rim)
Tyre size Ply rating
Load index
Measu
rement
rim
Design size for new
tyre/mm
Maximum dimension of
tyre /mm Static
load
radius
/mm
Load capacity
/kg Inflation
pressure
/kPa
Minimum
distance
between double
tyres /mm
Rim allowed
to be used
Type of
inflating
valve Single tyre
Doubl
e tyre
Secti
on
width
External
diameter Total
width
External
diameter Singl
e tyre
Double
tyre Road
type
Tractio
n type
Road
type
Tractio
n type
5.50-13LT 6 82 78 4.00B 160 620 — 173 645 — 295 475 425 320 186 4.50B, 4J, 4½J CF01
5.50-13LT 8 88 84 4.00B 160 620 — 173 645 — 295 560 500 420 186 4.00B, 4.50B, 4J, 4½J CF01
5.50-14 LT 6 84 79 4J 160 645 — 173 671 — 307 500 437 320 186 4½J, 5J CF01
5.50-14 LT 8 90 85 4J 160 645 — 173 671 — 307 600 515 420 186 4½J, 5J CF01
6.00-13 LT 6 88 83 4.50B 170 655 — 184 681 — 312 560 487 320 197 4.00B, 5.00B, 4J, 4½J, 5J CF01
6.00-13 LT 8 93 89 4.50B 170 655 — 184 681 — 312 650 580 420 197 4.00B, 5.00B, 4J, 4½J, 5J CF01
6.00-14 LT 6 89 85 4½J 170 680 691 184 707 718 324 580 515 320 197 4J, 5J CF01
6.00-14 LT 8 95 90 4½J 170 680 691 184 707 718 324 690 600 420 197 4J, 5J CF01
6.00 -14 LT 10 100 96 4½J 170 680 691 184 707 718 324 800 710 530 197 4J, 5J CF01
6.00-15 LT 6 91 87 4.50E 170 705 717 184 733 744 336 615 545 320 197 4½J CJ01
6.00-15 LT 8 97 92 4.50E 170 705 717 184 733 744 336 730 630 420 197 4½J CJ01
6.00-15 LT 10 101 97 4.50E 170 705 717 184 733 744 336 825 730 530 197 4½J CJ01
6.00-16LT 6 92 88 4.50E 170 730 743 184 759 771 348 630 560 320 197 4.00E CJ01
6.00-16LT 8 98 94 4.50E 170 730 743 184 759 771 348 750 670 420 197 4.00E CJ01
6.00-16LT 10 102 98 4.50E 170 730 743 184 759 771 348 850 750 530 197 4.00E CJ01
6.50-14LT 6 94 89 4½J 180 705 717 194 733 746 336 670 580 320 209 5J CF01
6.50-14LT 8 99 95 4½J 180 705 717 194 733 746 336 775 690 420 209 5J CF01
Table 2 (Continued )
Tyre size Ply rating
Load index
Measu
rement
rim
Design size for new
tyre/mm
Maximum dimension of
tyre /mm Static
load
radius
/mm
Load capacity
/kg Inflation
pressure
/kPa
Minimum
distance
between double
tyres /mm
Rim allowed to
be used
Type of
inflating
valve Single tyre
Doubl
e tyre
Secti
on
width
External
diameter Total
width
External
diameter Singl
e tyre
Double
tyre Road
type
Tractio
n type
Road
type
Tractio
n type
7.50-16LT 6 106 101 6.00G 215 805 816 232 837 848 383 950 825 320 249 5.50F DG04C
7.50-16LT 8 112 107 6.00G 215 805 816 232 837 848 383 1120 975 420 249 5.50F DG04C
7.50-16LT 10 116 112 6.00G 215 805 816 232 837 848 383 1250 1120 530 249 5.50F DG04C
7.50-16LT 12 120 116 6.00G 215 805 816 232 837 848 383 1400 1250 630 249 5.50F DG04C
7.50-16LT 14 122 118 6.00G 215 805 816 232 837 848 383 1500 1320 730 249 5.50F DG04C
8.25-16LT 6 110 105 6.50H 235 855 867 253 889 901 407 1060 925 280 273 6.00G, 6.5 DG05C
8.25-16LT 8 115 110 6.50H 235 855 867 253 889 901 407 1215 1060 350 273 6.00G, 6.5 DG05C
8.25-16LT 10 119 114 6.50H 235 855 867 253 889 901 407 1360 1180 420 273 6.00G, 6.5 DG05C
8.25-16LT 12 123 119 6.50H 235 855 867 253 889 901 407 1550 1360 530 273 6.00G, 6.5 DG05C
8.25-16LT 14 126 122 6.50H 235 855 867 253 889 901 407 1700 1500 630 273 6.00G, 6.5 DG05C
8.25-16LT 16 128 124 6.50H 235 855 867 253 889 901 407 1800 1600 730 273 6.00G, 6.5 DG05C
9.00-16LT 6 115 110 6.50H 255 890 902 275 926 938 424 1215 1060 280 296 6.00G, 6.5 DG05C
9.00-16LT 8 120 115 6.50H 255 890 902 275 926 938 424 1400 1215 350 296 6.00G, 6.5 DG05C
9.00-16LT 10 123 119 6.50H 255 890 902 275 926 938 424 1550 1360 420 296 6.00G, 6.5 DG05C
9.00-16LT 12 127 123 6.50H 255 890 902 275 926 938 424 1750 1550 530 296 6.00G, 6.5 DG05C
9.00-16LT 14 131 126 6.50H 255 890 902 275 926 938 424 1950 1700 630 296 6.00G, 6.5 DG05C
9.00-16LT 16 134 129 6.50H 255 890 902 275 926 938 424 2120 1850 730 296 6.00G, 6.5 DG05C
215R16LT 6 109 107 6J 216 750 756 229 764 770 349 1030 975 350 251 5½J, 6½J DG04C
215R16LT 8 113 111 6J 216 750 756 229 764 770 349 1150 1090 450 251 5½J, 6½J DG04C
Table 6 Light Truck Metric...
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| Standard ID | GB/T 2977-2024 (GB/T2977-2024) | | Description (Translated English) | Size designation, dimensions, inflation pressure and load capacity for truck tyres | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G41 | | Classification of International Standard | 83.160.10 | | Word Count Estimation | 106,175 | | Date of Issue | 2024-09-29 | | Date of Implementation | 2025-04-01 | | Older Standard (superseded by this standard) | GB/T 2977-2016 | | Drafting Organization | Zhongce Rubber Group Co., Ltd., Fengshen Tire Co., Ltd., Guizhou Tire Co., Ltd., Triangle Tire Co., Ltd., Shandong Linglong Tire Co., Ltd., Doublestar Group Co., Ltd., Double Coin Tire Group Co., Ltd., Sailun Group Co., Ltd., Xiamen Chengshin Rubber Industry Co., Ltd., Beijing Rubber Industry Research and Design Institute Co., Ltd., Prinx Chengshan (Shandong) Tire Co., Ltd., Shandong Jinyu Tire Co., Ltd., Hefei Wanli Tire Co., Ltd., Sichuan Kailiwei Technology Co., Ltd. , Qingdao Taikaiying Special Tire Co., Ltd., Qingdao Sentury Tire Co., Ltd., Shandong Changfeng Tire Co., Ltd., Tongli Tire Co., Ltd., Sichuan Yuanxing Rubber Co., Ltd., Shandong Xinghongyuan Tire Co., Ltd. | | Administrative Organization | State Administration for Market Regulation, National Standardization Administration | | Proposing organization | China Petroleum and Chemical Industry Federation | | Issuing agency(ies) | State Administration for Market Regulation, National Standardization Administration | | Standard ID | GB/T 2977-2016 (GB/T2977-2016) | | Description (Translated English) | Size designation, dimensions, inflation pressure and load capacity for truck tyres | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G41 | | Classification of International Standard | 83.160.10 | | Word Count Estimation | 68,624 | | Date of Issue | 2016-08-29 | | Date of Implementation | 2017-07-01 | | Older Standard (superseded by this standard) | GB/T 2977-2008 | | Regulation (derived from) | National Standard Announcement 2016 No.14 | | Standard ID | GB/T 2977-2008 (GB/T2977-2008) | | Description (Translated English) | Size designation, dimensions, inflation pressure and load capacity for truck tyres | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G41 | | Classification of International Standard | 83.160.10 | | Word Count Estimation | 42,458 | | Date of Issue | 2008-06-04 | | Date of Implementation | 2008-12-01 | | Older Standard (superseded by this standard) | GB/T 2977-1997; GB/T 19047-2003 | | Quoted Standard | GB/T 6326 | | Adopted Standard | TRA-007, NEQ | | Drafting Organization | Aeolus Tyre Co., Ltd. | | Administrative Organization | National Standardization Technical Committee tire rim | | Regulation (derived from) | National Standard Approval Announcement 2008 No.9 (Total No.122) | | Proposing organization | China Petroleum and Chemical Industry Association | | Issuing agency(ies) | Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China | | Summary | This standard specifies the terms and definitions used truck tires. Representation tire specifications. Tire specifications, dimensions, pressure and load. This standard applies to trucks, buses and trailers with new pneumatic tires. |
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