This standard specifies the dimensions, tolerances and technical requirements of angular contact spherical plain bearings. The structural design of angular contact spherical plain bearings does not have to fully comply with the structure shown in this standard, but the dimensions and tolerances should be consistent with the provisions of this standard. This standard applies to angular contact spherical plain bearings with different sliding material combinations for production inspection by manufacturers and acceptance by users. This standard does not apply to angular contact spherical plain bearings for aircraft frames. GB/T 9164-2001 Spherical plain bearings Angular contact spherical plain bearings GB/T9164-2001 Standard download decompression password: www.bzxz.net

It3s 21. 130. 20
National Standard of the People's Republic of China
GB/T 9164- 2001bZxz.net
eqyIs012240-2:1998
Spherical plain bearings
Angular contact radial spherical plain bearings2001-09-15Issued
People's Republic of China
General Administration of Quality Supervision, Inspection and Quarantine
2002-04-01 Implementation
GB/T91642001
Established standard with effect of using IS) 12210-2:19186 joint bearing cylinder technology 1 bearing $, and 1S12240-2:1998 State comparison factory Chapter 6 \ Others "
This standard is a revision of G1/T916419J and GB/Tx4.1C-1989 (part): The main contents of this standard are as follows; 1 The dimensions and tolerances are all in accordance with 1S0324) 2, 1908 Regulations: 2) The standard specifies the basic configuration of the joint shaft or the target shaft, and the modified structure is no longer listed. This standard is effective from the date of implementation. It is part of GB/504.0-1989. This standard is proposed by the China Machinery Association. This standard is promoted by the National Dynamic Bearing Standardization Technical Committee. The necessary conditions: This standard is the origin of the unit, and the new bearing research is carried out. Drafting person of this standard: Chen Yuan
This standard was first published in 1988, and was first published in 1990. GB/T 9164—2001
ISO Foreword
[S012212 Mountain 1S0/TC4 dynamic bearing technical requirements] SC: (Technical requirements for bearings) from 1501224 ℃ joint vertical, it covers the following parts: Part 1: Radial joint auxiliary bearings
Part 2: Angular joint joint rotation bearings
With part, force joint shaft
Part 1: Rod end bearings
National Standard of the People's Republic of China
Spherical plain bearings
Angular cuntacl radiul phericul plein benrings This standard specifies the dimensions, tolerances and technical requirements of angular joint spherical bearings. GBT 916—20C1
vIS012240 2:1998
B/T2124—192G
c11989 part
contact bearings are not in full compliance with the structure specified in the standard, but the size should be in accordance with the provisions of the standard
wood cup standard. For angle bearings with non-slip materials, the manufacturer shall conduct production inspection and acceptance. This standard does not apply to single contact spherical plain bearings for machine frames. 2 Reference standards
When the clauses contained in the underlined standard are cited in this standard and constitute the clauses of this standard, the indicated area is valid. All standard parts will be designed and revised. The forces using this standard should also be discussed with the following standards. The new version of the wood is frightening: G/27120u0 Commercial auxiliary to the maximum value D150582:1SS539198 Section) || TT || 1084 Rolling bearing tolerance specification (1) 1132:1980) GB/13 || TT || American section bearing general technical address || TT || JH [ 8879-2001
3 Codes and definitions (see Figure 1)
This standard adopts the definitions of GBT344 and GB41. Unless otherwise specified, the new symbols in the standard (except the long symbol) represent the width of the pipe
C: Width of the outer surface
Door: Inner diameter of the outer surface
: Inner diameter of the inner surface
: Inner diameter of the joint surface
Inner diameter of the small single room
Product; Minimum single angle dimension of the outer surface
s: Distance between the center of the sphere and the back of the inner surface T-axis width||tt ||F: Semi-direction external inspection variation
: Due to internal price variation
The General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China approved 71-15 2002C4C1 implementation
V: Single-surface outer diameter change
Single diameter plane inner diameter variation
45: Domestic single aggregation coupon
Single false
p Single plane and average outer diameter temporary difference
Single plane average inner diameter difference
AT type of original solid left
Overall dimensions
Overall dimensions table 1 According to the provisions of GR/T9164-2001, 1 angular contact spherical bearings, such as angular contact joint bearings, are as follows: 1. Dimensions of angular contact spherical bearings are as follows: 2. The corresponding major dimensions are as specified in Table 1 of GT/T574:2000, and the corresponding tolerances are as specified in Table 3 and Table 3. . 1-F1
Inner ring and bearing nitrogen tolerance
The above tolerances are for joint oil bearings only, and the above deviations are for GB:T9161—2001
Other technical requirements for bearings are listed in the heat setting nax of 6879.
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.