美制孔用挡圈N5000英制内卡簧65MN磷化

挡圈又称卡簧，分为孔用挡圈和轴用挡圈，起轴向限位作用，可以防止其他零件轴向窜动。成型工艺多采用板材冲切，功能截面呈锥形，装配后多为"线性接触"部分大规格型号采用线材缠绕成型，冲切多余材料的工艺制成，截面呈规则矩形，装配后为"面接触"。挡圈有:锥销锁紧挡圈、螺钉锁紧挡圈、带锁圈的螺钉锁紧挡圈、钢丝挡圈、孔用弹性挡圈-A型、孔用弹性挡圈-B型、轴用弹性挡圈-A型、轴用弹性挡圈-B型、螺钉紧固轴端挡圈、螺栓紧固轴端挡圈、孔用钢丝挡圈、轴用钢丝挡圈等。

与挡圈有关的现行***

1 GB/T20057-2006 滚动轴承单列圆柱滚子轴承平挡圈和套圈无挡边端倒角尺寸 Rolling bearings ― Single-row cylindrical rollerbearings ― Chamferdimensions for loose rib and non-rib sides 2006-08-01实施

2 GB/T883-1986 锥销锁紧挡圈 Lock rings with cone pin 1987-06-01实施,代替GB 883-1976

3 GB/T884-1986 螺钉锁紧挡圈 Lock ring with screw 1987-06-01实施,代替GB 884-1976

4 GB/T885-1986 带锁圈的螺钉锁紧挡圈 Lock rings with screw and circlip 1987-06-01实施,代替GB 885-1976

5 GB/T886-1986 轴肩挡圈 Ringsfor shoulder 1987-06-01实施,代替GB 886-1976

6 GB/T891-1986 螺钉紧固轴端挡圈 Lock rings at the end of shaft with screw 1987-06-01实施,代替GB 891-1976

7 GB/T892-1986 螺栓紧固轴端挡圈 Lock rings at the end of shaft with bolt 1987-06-01实施,代替GB 892-1976

8 GB/T893-2017 孔用弹性挡圈 Circlips for holes 2017-02-01实施,代替GB 893.1-1986 GB 893.2-86

10 GB/T894-2017 轴用弹性挡圈 Circlipsfor shaft 2017-02-01实施,代替GB 894.1-1986 GB 894.2-1986

12 GB/T895.1-1986 孔用钢丝挡圈 Roundwire snap rings for hole 1987-06-01实施,代替GB 895-1976

13 GB/T895.2-1986 轴用钢丝挡圈 Roundwire snap rings for shaft 1987-06-01实施,代替GB 895-1976

14 GB/T896-1986 开口挡圈 "E" rings 1987-06-01实施,代替GB 896-1976

15 GB/T20060-2011 滚动轴承圆柱滚子轴承可分离斜挡圈外形尺寸 Rolling bearings -Cylindrical roller bearings,separate thrust collars - Boundary dimensions

16 GB/T959.1-2017挡圈技术条件弹性挡圈 Specifications forring--Circlips 2017-02-01实施,代替GB 959.1-1986

17 GB/T959.2-1986 挡圈技术条件钢丝挡圈 Specifications forring--Round wire snap rings 1987-06-01实施

18 GB/T959.3-1986 挡圈技术条件切制挡圈 Specifications forring--Cutting rings 1987-06-01实施

19 GB/T960-1986 夹紧挡圈 Griprings 1987-06-01实施,代替GB 960-1976

20 GB/T20057-2012 滚动轴承圆柱滚子轴承平挡圈和套圈无挡边端倒角尺寸 Rolling bearings -Single-row cylindrical roller bearings - Chamfer dimensions for loose rib andnon-rib sides 2012年第24号公告