JSA - JIS B 1512-1
Rolling bearings - Boundary dimensions - Part 1: Radial bearings
|Publication Date:||20 May 2011|
|ICS Code (Rolling bearings):||21.100.20|
This Standard lays down boundary dimensions for radial bearings (hereafter referred to as "bearings"), which do not include tapered roller bearings, insert bearings and some types of needle roller bearings, and instrument precision bearings.
NOTE: The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows:
ISO 15: 1998 Rolling bearings-Radial bearings-Boundary dimensions, general plan (MOD)
The symbols which denote the degree of correspondence in the contents between JIS and the corresponding International Standard are IDT (identical), MOD (modified) and NEQ (not equivalent) according to ISO/lEC Guide 21-1.