ICS 21
机械系统和通用件
共 508 项 ISO/IEC 标准 · 合计 11.2 GB · 分 26 页展示
二级分类
ISO 4821:2022
Plain bearings — Dynamic adhesion test method for DLC coated parts under lubricated condition
现行
21.100 轴承
2022
13 页
¥1
ISO 4863:1984
Resilient shaft couplings — Information to be supplied by users and manufacturers
现行
21.120 轴和联轴器
1984
3 页
¥1
ISO 4871:1996
Acoustics — Declaration and verification of noise emission values of machinery and equipment
现行
21.020 机器、装置、设备的特性和设计
1996
14 页
¥1
ISO 487:1998
Steel roller chains, types S and C, attachments and sprockets
现行
21.220 挠性传动和传送
1998
18 页
¥1
ISO 492:2023
Rolling bearings — Radial bearings — Geometrical product specifications (GPS) and tolerance values
现行
21.100 轴承
2023
48 页
¥3
ISO 5288:2017
Synchronous belt drives — Vocabulary
现行
21.220 挠性传动和传送
2017
23 页
¥2
ISO 5290:2001
Belt drives — Grooved pulleys for joined narrow V-belts — Groove sections 9N/J, 15N/J and 25N/J (effective system)
现行
21.220 挠性传动和传送
2001
10 页
¥1
ISO 5291:2011
Belt drives — Grooved pulleys for joined classical V-belts — Groove sections AJ, BJ, CJ and DJ (effective system)
现行
21.220 挠性传动和传送
2011
6 页
¥1
ISO 5295:2023
Synchronous belts — Calculation of power rating and drive centre distance
现行
21.220 挠性传动和传送
2023
5 页
¥1
ISO 5408:2009
Screw threads — Vocabulary
现行
21.040 螺纹
2009
40 页
¥2
ISO 5593:2023
Rolling bearings — Vocabulary
现行
21.100 轴承
2023
344 页
¥5
ISO 5753-1:2009
Rolling bearings — Internal clearance — Part 1: Radial internal clearance for radial bearings
现行
21.100 轴承
2009
12 页
¥1
ISO 5753-2:2010
Rolling bearings — Internal clearance — Part 2: Axial internal clearance for four-point-contact ball bearings
现行
21.100 轴承
2010
3 页
¥1
ISO 582:1995/Amd 1:2013
Rolling bearings — Chamfer dimensions — Maximum values — Amendment 1
现行
21.100 轴承
1995
2 页
¥1
ISO 5845-1:1995
Technical drawings — Simplified representation of the assembly of parts with fasteners — Part 1: General principles
现行
21.060 紧固件
1995
5 页
¥1
ISO 5864:1993
ISO inch screw threads — Allowances and tolerances
现行
21.040 螺纹
1993
16 页
¥1
ISO 606:2015
Short-pitch transmission precision roller and bush chains, attachments and associated chain sprockets
现行
21.220 挠性传动和传送
2015
35 页
¥2
ISO 6157-1:1988
Fasteners — Surface discontinuities — Part 1: Bolts, screws and studs for general requirements
现行
21.060 紧固件
1988
9 页
¥1
ISO 6157-2:1995
Fasteners — Surface discontinuities — Part 2: Nuts
现行
21.060 紧固件
1995
10 页
¥1
ISO 6157-3:1988
Fasteners — Surface discontinuities — Part 3: Bolts, screws and studs for special requirements
现行
21.060 紧固件
1988
13 页
¥1
关于 ICS 21 机械系统和通用件
ICS 21 是 ICS 分类法中的一级大类，中文名称"机械系统和通用件"，本站收录该分类下的 ISO 与 IEC 国际标准共 508 项，覆盖 10 个二级类目。
这一分类下的标准以机器、装置、设备的特性和设计、螺纹、紧固件等方向为主。如果只需要其中一两份，可以进入详情页按页数单份购买；如果需要成批使用，整包获取更省事——¥199 可获得该分类全部标准的云盘分享，在云盘页面一键打包下载。
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ICS 21 全类整包 · 508 项 · 11.2 GB
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