1.1 This standard specifies the dimensional requirements1), surface roughness and allowable residual unbalance for tires, wheel centers and wheels with various finishes, and in addition specifies the manufacturing requirements for tires with wheels. stipulate. However, special wheels with tires made of rubber, etc. (specially assembled military wheels such as soundproof wheels and elastic wheels) are excluded. Note 1) The term “dimensional requirements” means machining allowances, dimensional tolerances, shape and position tolerances. 1.2 Quality requirements for tires are shown in JIS E 5401-1, and quality requirements for wheel cores are shown in ISO 1005-4. 1.3 In addition to the quality requirements of this standard, ISO 404 shall apply.
JIS E 5401-2:1998 history
1998JIS E 5401-1:1998 Carbon steel tyres for railway rolling stock -- Quality requirements
1989JIS E 5401:1989 Carbon steel tyres for railway rolling stock