BS ISO 12240-1-1998
球形滑动轴承.径向球形滑动轴承

Spherical plain bearings - Radial spherical plain bearings

BS ISO 12240-1-1998 发布历史

This part of ISO 12240 specifies dimension series, tolerances and radial internal clearances for radial spherical plain bearings. The dimensions and tolerances specified in this part of ISO 12240 have been selected to permit the design of radial spherical plain bearings using a wide choice of sliding material combinations. The specified tolerance values apply to finished, radial spherical plain bearings before any coating, plating, ring splitting or ring fracturing. In the case of surface treated radial spherical plain bearings, there may be slight deviations from the specified tolerance values. Radial spherical plain bearings need not conform to the designs illustrated but compliance is required as regards the dimensions, tolerances and radial internal clearances specified. NOTE — Spherical plain bearings for airframe applications are not covered by this part of ISO 12240.

BS ISO 12240-1-1998由英国标准学会 GB-BSI 发布于 1998-11-15，并于 1998-11-15 实施。

BS ISO 12240-1-1998 在中国标准分类中归属于: J11 滚动轴承，在国际标准分类中归属于: 21.100.10 滑动轴承。

BS ISO 12240-1-1998的历代版本如下：

• 1998年11月15日 BS ISO 12240-1-1998 球形滑动轴承.径向球形滑动轴承

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标准号

BS ISO 12240-1-1998

发布日期

1998年11月15日

实施日期

1998年11月15日

废止日期

无

中国标准分类号

J11

国际标准分类号

21.100.10

发布单位

GB-BSI

被代替标准

95/700002 DC-1995 BS 5983 Part 1-1989 BS 5983 Part 2-1982 BS 5983 Part 3-1982 BS 5983 Part 4-1982

适用范围

This part of ISO 12240 specifies dimension series, tolerances and radial internal clearances for radial spherical plain bearings. The dimensions and tolerances specified in this part of ISO 12240 have been selected to permit the design of radial spherical plain bearings using a wide choice of sliding material combinations. The specified tolerance values apply to finished, radial spherical plain bearings before any coating, plating, ring splitting or ring fracturing. In the case of surface treated radial spherical plain bearings, there may be slight deviations from the specified tolerance values. Radial spherical plain bearings need not conform to the designs illustrated but compliance is required as regards the dimensions, tolerances and radial internal clearances specified. NOTE — Spherical plain bearings for airframe applications are not covered by this part of ISO 12240.

BS ISO 12240-1-1998系列标准