Standard No.:	GB/T 9161-2001
English Name:	Spherical plain bearings--Spherical plain bearings rod ends
Chinese Name:	关节轴承 杆端关节轴承
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
Issued on:	2001-09-01
Implemented on:	2002-4-1
Status:	valid
Superseding:	GB/T 9161-1988 Spherical plain bearing rod ends--Boundary dimensions GB/T 4222-1991 Spherlcal plain bearing rod ends--Boundary dimensionsand tolerances
Target Language:	English
File Format:	PDF
Word Count:	4000 words
Translation Price(USD):	100.0
Delivery:	via email in 1 business day

1 Scope This Standard specifies boundary dimensions, tolerances, radial internal clearances and specifications for dimension series E, EH, G, GH and K of spherical plain bearing rod ends. Spherical plain bearing rod ends don’t need to conform to the designs illustrated but compliance is required as regards dimensions, tolerances and radial internal clearances specified. The dimensions and tolerances specified in this Standard have been selected to permit the design and use of spherical plain bearing rod ends which incorporate radial spherical plain bearings having various sliding material combinations. .(for manufactures’ production, inspection and customers’ acceptance) This Standard is not apply to the spherical plain bearing rod ends for airframe applications and specific spherical plain baring rod ends for direct connection to hydraulic cylinders. 2 Normative References The following standards contain provisions which, through reference in this text, constitute provisions of this Standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this Standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. GB/T 197-1981 General Purpose Screw Threads — Tolerances and Fits for Diameter from 1 to 355mm GB/T 274-2000 Rolling Bearings — Chamfer Dimension — Maximum Values (idt ISO 582:1995) GB/T 3944-1983 Spherical Plain Bearing Joint Type — Vocabulary (eqv ISO 6811:1983) GB/T 4199-1984 Rolling Bearings — Tolerances — Definitions (idt ISO 1132:1980) GB/T 9163-2001 Spherical Plain Bearings — Radial Spherical Plain Bearings JB/T 8879-2001 Spherical Plain Bearings — General Specifications 3 Symbols and Definitions (see Figures 1 to 6)

Contents Foreword I ISO Foreword II 1 Scope 2 Normative References 3 Symbols and Definitions (see Figures 1 to 6) 4 Dimension Series 5 Boundary Dimensions 6 Tolerances 7 Radial Internal Clearance 8 Others