1 Scope
This standard specifies the classification method, classification and structural types of insert bearing units (hereinafter referred to as “bearing units”).
This standard is applicable to the classification of insert bearing units.
2 Normative References
The following documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding corrections to), or revisions of, any of these publications do not apply. However, the parties who enter into agreement according to this standard are encouraged to study whether the latest editions of these documents apply. For undated references, the latest edition of the normative document referred to applies.
GB/T 7810-1995 Rolling Bearings-Insert Bearing Units-Boundary Dimensions
JB/T 5303-2002 Insert Bearing Units-Supplementary Structure-Boundary Dimensions
JB/T 6640-2007 Rolling Bearings-Insert Bearing Units-Identification Code
Contents
Foreword I
1 Scope
2 Normative References
3 Classification Methods of Bearing Units
4 Classification of Bearing Units
5 Structural Types and Designations of Bearing Units
Table 1 Classification of Bearing Units
Table 2 Structural Types and Designations of Bearing Units
