Standard No.:	GB/T 7813-2008
English Name:	Rolling bearings - Split type plummer block housings - Boundary dimensions
Chinese Name:	滚动轴承 剖分立式轴承座 外形尺寸
Chinese Classification:	J11    Rolling bearing
Professional Classification:	GB    National Standard
ICS Classification:	21.100.20 21.100.20    Rolling bearings 21.100.20
Source Content Issued by:	AQSIQ; SAC
Issued on:	2008-02-28
Implemented on:	2008-8-1
Status:	superseded
Superseded by:	GB/T 7813-2018 Rolling bearings--Split type plummer block housings--Boundary dimensions
Superseded on:	2019-5-1
Superseding:	GB/T 7813-1998 Rolling bearings accessories-Plummer block housings-Boundary dimensions
Target Language:	English
File Format:	PDF
Word Count:	5000 words
Translation Price(USD):	120.0
Delivery:	via email in 1 business day

1 Scope This Standard specifies boundary dimensions for two bolt plummer block housings and four bolt plummer block housings (hereafter referred to as housings) This Standard is applicable to self-aligning ball bearings and self-aligning roller bearings for design of bearing manufacturer and type selection of user. 2 Terms and Definitions For the purposes of this Standard, the following terms and definitions apply. 2.1 Two bolt plummer block housings Housings with two cap bolts and two attachment bolt holes in the base. See Figures 1 and 2. 2.2 Four bolt plummer block housings Housings with four cap bolts and four attachment bolt holes in the base. See Figure 3. 3 Symbols

Contents Foreword I 1 Scope 2 Terms and Definitions 3 Symbols 4 Structures and Boundary Dimensions Appendix A Appendix B