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Chinese National Standard Category: Chain drive, belt drive and key joint |
English Title: | Short pitch transmission precision roller chains and chain wheels |
Chinese Title: | 短节距传动用精密滚子链和链轮 |
Standard No.: | GB/T 1243-1997 |
Category No.: | J18 |
Issued by: | State Technical Supervision Bureau |
Issued on: | 1976-09-03 |
Implemented on: | 1997-1-2 |
Status: | superseded |
Superseded by: | GB/T 1243-2006 Short-pitch Transmission Precision Roller and Bush Chains, Attachments and Associated Chain Sprockets |
Superseded on: | 2007-5-1 |
Abolished on: | 2007-05-01 |
Superseding: | GB 1243.1-1983 Short pitch transmission precision roller chains |
Word Count: | 6000 words |
Similar Standards: | GB 6074-1985 GB/T 13575.1-2022 GB/T 15531-2022 GB/T 28775-2021 GB/T 24619-2021 GB/T 11362-2021 GB/T 28774-2021 GB/T 6931.2-2020 GB/T 6931.1-2020 GB/T 11361-2018 GB/T 37203-2018 GB/T 37205-2018 GB/T 13487-2017 GB/T 18183-2017 T/ZZB 0208-2017 GB/T 1563-2017 GB/T 10855-2016 GB/T 32220-2015 JB/T 7700.1-2016 JB/T 7700.2-2016 |
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