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GB/T 9160.1-2017: Rolling bearings -- Accessories -- Part 1: Adapter sleeve assemblies and withdrawal sleeves
Status: Valid GB/T 9160.1: Evolution and historical versions
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| GB/T 9160.1-2017 | English | 959 |
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Rolling bearings -- Accessories -- Part 1: Adapter sleeve assemblies and withdrawal sleeves
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GB/T 9160.1-2017
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| GB/T 9160.1-2006 | English | RFQ |
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Rolling bearings -- Accessories -- Part 1: Tapered sleeves
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GB/T 9160.1-2006
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| GB 9160.1-1988 | English | 559 |
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Rolling bearing accessories--Tapered adapters--Basic dimensions
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GB 9160.1-1988
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PDF similar to GB/T 9160.1-2017
Basic data | Standard ID | GB/T 9160.1-2017 (GB/T9160.1-2017) | | Description (Translated English) | Rolling bearings -- Accessories -- Part 1: Adapter sleeve assemblies and withdrawal sleeves | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J11 | | Classification of International Standard | 21.100.20 | | Word Count Estimation | 48,475 | | Date of Issue | 2017-05-12 | | Date of Implementation | 2017-12-01 | | Older Standard (superseded by this standard) | GB/T 9160.1-2006 | | Quoted Standard | GB/T 192; GB/T 196; GB/T 272; GB/T 273.3; GB/T 275; GB/T 699; GB/T 1800.1; GB/T 2516; GB/T 5796.1; GB/T 5796.3; GB/T 5796.4; GB/T 6930; GB/T 7307; GB/T 9160.2; GB/T 8597; GB/T 24605; GB/T 24608 | | Adopted Standard | ISO 2982-1-2013, NEQ | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the code, size, technical requirements, test methods, inspection rules, and marking and rust proof packaging for taper sets of 1:12 and taper 1:30. The This standard applies to the production, inspection and acceptance of dimension series and GB/T 273.3 for rolling bearing tightening and withdrawal bushings. | GB/T 9160.1-2017: Rolling bearings -- Accessories -- Part 1: Adapter sleeve assemblies and withdrawal sleeves
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Rolling bearings -- Accessories -- Part 1. Adapter sleeve assemblies and withdrawal sleeves
ICS 21.100.20
J11
National Standards of People's Republic of China
Replace GB/T 9160.1-2006
Rolling bearing accessories
Part 1. Adapter sleeves and withdrawal sleeves
Rolingbearings-Accessories-Part 1. Adaptersleeve
(ISO 2982-1.2013, Rollingbearings-Accessories-Part 1. Dimensionsfor
Released on.2017-05-12
2017-12-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Administration issued
Content
Foreword III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 symbol 2
5 code method 4
6 Marking example 5
7 size 6
8 Technical requirements 32
9 Detection method 34
10 Inspection rules 34
11 logo 34
12 anti-rust packaging 35
Appendix A (informative) with hydraulic oil hole adapter sleeve and withdrawal sleeve 36
Appendix B (informative) Selection of adapter sleeves and withdrawal bushings 39
Appendix C (Normative) Measures for the measurement of tolerances 43
Foreword
GB/T 9160 "Rolling Bearing Accessories" is divided into two parts.
---Part 1. Adapter sleeve and withdrawal bushing;
--- Part 2. Lock nut and locking device.
This part is the first part of GB/T 9160.
This part is drafted in accordance with the rules given in GB/T 1.1-2009.
This part replaces GB/T 9160.1-2006 "Rolling bearing accessories Part 1. Tapered bushings", and GB/T 9160.1-2006
In contrast to the editorial changes, the main technical changes are as follows.
---Modified standard name (see cover and front page, cover and front page of.2006 edition);
--- Added some terms and definitions (see 3.2 and 3.3);
---Modify the expression of the code method, and increase the type code of the adapter sleeve and the tightening bushing with a taper of 1.30 and the liquid
Structure code for the structure of the pressure hole (see Chapter 5, Chapter 5 of the.2006 edition);
--- Modified the set of 31 series and 23 series part B3 values (see Table 4 and Table 8, Tables 4 and 5 of the.2006 version);
--- Added partial reference dimensions for the set of bushings 30 and 31 series (see Table 12 and Table 13);
--- Increased the dimensions of the adapter sleeve and the adapter bushing with a taper of 1.30 (see Table 10, Table 11 and Table 19, Table 20);
--- Increased the length of the unloading bushings 30, 31, 32, 39 series and the thread length b and slot width f of the 40, 41 series
(See Table 21, Table 22, Table 25, Table 28 to Table 30);
--- Revised the cone tolerance table and added a 1.30 conic tolerance requirement (see Table 32 and Table 33, Table 25 of the.2006 edition);
--- Added provisions for adapter sleeves and withdrawal sleeves with hydraulic oil holes (see Appendix A);
--- Added a schematic diagram of the tolerance measurement of the withdrawal bushing (see Figure C.2).
This section uses the redrafting method with reference to ISO 2982-1.2013 "Rolling bearing accessories - Part 1. Adapter sleeves and withdrawal bushings.
Size is compiled to be non-equivalent to ISO 2982-1.2013.
This part was proposed by the China Machinery Industry Federation.
This part is under the jurisdiction of the National Rolling Bearing Standardization Technical Committee (SAC/TC98).
This section drafted by. Luoyang Bearing Research Institute Co., Ltd., Henan Yuxi Bearing Co., Ltd. tight set of branch.
The main drafters of this section. Song Yucong, Cui Gaobo, Zhang Bowen, Ma Suqing.
The previous versions of the standards replaced by this section are.
---GB/T 9160.1-2006.
Rolling bearing accessories
Part 1. Adapter sleeves and withdrawal sleeves
1 Scope
This part of GB/T 9160 specifies the code for the adapter sleeve, the adapter bushing and the withdrawal bushing with a taper of 1.12 and a taper of 1.30.
Methods, dimensions, technical requirements, testing methods, inspection rules, and signs and rust-proof packaging.
This section applies to the production, inspection and acceptance of the adapter sleeves and the withdrawal bushings for rolling bearings in accordance with GB/T 273.3.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 192 ordinary thread basic tooth type
GB/T 196 basic thread basic size
GB/T 272 rolling bearing code method
GB/T 273.3 Rolling bearings - Overall dimensions - Part 3. Radial bearings
GB/T 275 rolling bearing fit
GB/T 699 high quality carbon structural steel
GB/T 1800.1 Geometrical Product Specifications (GPS) Limits and fits Part 1. Basis for tolerances, deviations and fits
GB/T 2516 common thread limit deviation
GB/T 5796.1 Trapezoidal thread Part 1. Teeth
GB/T 5796.3 Trapezoidal thread - Part 3. Basic dimensions
GB/T 5796.4 Trapezoidal threads - Part 4. Tolerance
GB/T 6930 rolling bearing vocabulary
GB/T 7307 55° unsealed pipe thread
GB/T 9160.2 Rolling bearing accessories - Part 2. Locking nuts and locking devices
GB/T 8597 rolling bearing anti-rust packaging
GB/T 24605 rolling bearing product logo
GB/T 24608 rolling bearing and its commodity parts inspection rules
3 Terms and definitions
The following terms and definitions as defined in GB/T 6930 apply to this document.
3.1
Adapter set adapterassemblies
An assembly consisting of a clamping bushing, an adapted lock nut and a lock washer or locking card (for large size).
3.2
Locking card lockingclip
C-type part with a fixed lock nut.
3.3
Locking card assembly lockingclipassembly
A component consisting of a locking card and a bolt.
4 symbol
The following symbols apply to this document.
Unless otherwise stated, the symbols shown in Figures 1 to 5 (excluding tolerance symbols) and the values listed in Tables 3 to 30 are nominal.
size.
4.1 Adapter sleeve symbol (see Figure 1 and Figure 2)
B1. Adapter sleeve width
B2. the distance from the small end face of the bearing taper to the outer end of the lock nut
B3. distance from the small end face of the bearing taper hole to the outer end face of the locking bolt head
d. bearing inner diameter
D1. adapter sleeve inner diameter
D2. adapter sleeve lock nut outer diameter
Figure 1 Adapter sleeve with lock nut and lock washer Figure 2 Adapter sleeve with lock nut and lock card assembly
4.2 Tightening bushing symbol (see Figures 3 and 4)
a. the distance from the small end diameter of the bushing to the end face of the thread
B1. tight bushing width
B5. Set the bushing lock groove width
B6. Tightening bushing locking groove length
D1. Set the diameter of the large end of the bushing cone (calculated value)
D1. tight bushing inner diameter
f. tight bushing cut width
G. thread code
KD0. Tightening of the radial runout of the inner surface of the tapered surface of the bushing
Vd1mp. the average inner diameter variation of the bushing
Δas. length deviation of a
ΔB1s. tight bushing width deviation
ΔD1mp-Δd3mp. Taper deviation of the tapered surface of the bushing
ΔD1s. diameter deviation of the tapered end of the bushing
Δd1mp. the average inner diameter deviation of the single plane of the bushing
Figure 3 wide slit adapter bushing
Figure 4 narrow cut tight bushing
4.3 Unloading bushing (see Figure 5)
B1. withdrawal bushing width
B4. Combination width of the unloading bushing and the bearing ring
b. withdrawal bushing thread length
d. bearing inner diameter
D1. withdrawal bushing inner diameter
D1. diameter of the large end of the withdrawal bushing (calculated value)
f. withdrawal bushing slit width
G. thread code
KD0. radial circular runout of the inner surface of the conical surface of the withdrawal bushing
Vd1mp. average inner diameter variation of the withdrawal bushing
ΔD1mp-Δd3mp. taper deviation of the conical surface of the withdrawal bushing
ΔD1s. diameter deviation of the large end of the withdrawal bushing
Δd1mp. single plane average inner diameter deviation of the unloading bushing
Δbs. withdrawal sleeve thread length deviation
ΔB1s. withdrawal sleeve width deviation
Figure 5 withdrawal bushing
5 code method
5.1 General
The design code of the adapter sleeve, the tightening bushing and the unloading bushing are determined by the type code, the size series code, the inner diameter code of the applicable bearing and the structure code.
Composition, the order is as follows.
Type code size series code applies to the inner diameter code structure code of the bearing
5.2 Type code
Type codes are indicated by letters, as specified in Table 1.
Table 1 type code
Attachment type type code meaning
Adapter sleeve
H set adapter with a 1.12 taper
H2 taper sleeve with 1.30 taper
Tightening bushing
A tapered bushing with a 1.12 taper
A2 tapered bushing with a 1.30 taper
Withdrawal bushing
AH taper bushing with a 1.12 taper
AH2 taper bushing with a 1.30 taper
AHX taper bushing with 1.12 taper and thread size change
5.3 size series code
The size series code is based on the bearing size series code specified in GB/T 272. The size of the adapter sleeve, the adapter bushing and the withdrawal bushing are
The column numbers are divided into size series 30, 31, (0) 2, 22, 32, (0) 3, 23, 39 (taper 1.12) and size series 40, 41 (taper is
1.30).
5.4 Applicable bearing inner diameter code
The inner diameter code of the applicable bearing is in accordance with the bearing inner diameter code specified in GB/T 272.
5.5 Structure Code
5.5.1 For the narrow-cutting bushing of the inner diameter code 44 (ie bearing inner diameter d< 220mm) of the applicable bearing, the straight inner claw lock is used.
When tightening the washer, the structure code "X" should be added after the inner diameter code.
5.5.2 For adapter sleeves, adapter bushings and withdrawal bushings with hydraulic oil holes, the structure code should be added after the internal diameter code, and its structure code and its
The meaning is shown in Table 2.
Table 2 Structure code with hydraulic oil hole
Structure code meaning with hydraulic oil hole
Adapter sleeve and adapter bushing - hydraulic oil hole on the threaded end and oil groove on the tapered surface
Withdrawal bushing---the hydraulic end has two 90° hydraulic oil holes and the oil groove on the inner and outer surfaces of the bushing
-HB
Adapter sleeve and adapter bushing - two hydraulic oil holes 90° apart from the threaded end and inner and outer surfaces of the bushing
Oil tank
6 tag example
7 size
7.1 Dimensions of the adapter sleeve with a taper of 1.12 and the part number of the adapter sleeve are as specified in Tables 3 to 9, with a taper of 1.30.
The dimensions of the adapter sleeve and the part number of the adapter sleeve are as specified in Tables 10 to 11.
7.2 Dimensions and reference dimensions of adapter bushings with a taper of 1.12, as defined in Tables 12 to 18, with a taper of 1.30
The outer dimensions and reference dimensions of the sleeve are as specified in Tables 19 to 20.
7.3 Dimensions and reference dimensions of the unloading bushing with a taper of 1.12, as specified in Tables 21 to 28, with a taper of 1.30
The dimensions and reference dimensions are as specified in Tables 29 to 30.
7.4 Adapter bushings with hydraulic oil holes and withdrawal bushings. See Appendix A for the dimensions of the oil holes.
Table 3. Adjustable sleeve with a taper of 1.12 - 30 series units are in millimeters
Adapter sleeve
model
Dimensions
D1 d2 B1
B2
B3
Max
The part number that makes up the adapter sleeve
Tightening bushing lock nut a Locking washer a Locking card a
Inside the bearing
Path code
H3024
H3026
H3028
H3030
H3032
A3024X
A3026X
A3028X
A3030X
A3032X
KML24
KML26
KML28
KML30
KML32
MBL24
MBL26
MBL28
MBL30
MBL32
H3034
H3036
H3038
H3040
H3044
A3034X
A3036X
A3038X
A3040X
A3044
KML34
KML36
KML38
KML40
HML44
MBL34
MBL36
MBL38
MBL40
MSL44
H3048
H3052
H3056
H3060
H3064
A3048
A3052
A3056
A3060
A3064
HML48
HML52
HML56
HML60
HML64
MSL48
MSL48
MSL56
MSL60
MSL64
H3068
H3072
H3076
H3080
H3084
A3068
A3072
A3076
A3080
A3084
HML68
HML72
HML76
HML80
HML84
MSL64
MSL72
MSL76
MSL76
MSL84
H3088
H3092
H3096
H30/500
H30/530
A3088
A3092
A3096
A30/500
A30/530
HML88
HML92
HML96
HML/500
HML/530
MSL88
MSL88
MSL96
MSL96
MSL/530
Table 3 (continued) Unit is mm
Adapter sleeve
model
Dimensions
D1 d2 B1
B2
B3
Max
The part number that makes up the adapter sleeve
Tightening bushing lock nut a Locking washer a Locking card a
Inside the bearing
Path code
H30/560
H30/600
H30/630
H30/670
H30/710
A30/560
A30/600
A30/630
A30/670
A30/710
HML/560
HML/600
HML/630
HML/670
HML/710
MSL/560
MSL/560
MSL/630
MSL/670
MSL/710
H30/750
H30/800
H30/850
H30/900
H30/950
A30/750
A30/800
A30/850
A30/900
A30/950
HML/750
HML/800
HML/850
HML/900
HML/950
MSL/750
MSL/750
MSL/850
MSL/850
MSL/950
H30/1000
H30/1060
A30/1000
A30/1060
HML/1000
HML/1060
MSL/1000
MSL/1000
a Lock nut, lock washer and lock card are in accordance with GB/T 9160.2.
Table 4. Adjustable sleeve with a taper of 1.12---31 series units are in millimeters
Adapter sleeve
model
Dimensions
D1 d2 B1
B2
B3
Max
The part number that makes up the adapter sleeve
Tightening bushing lock nut a Locking washer a Locking card a
Inside the bearing
Path code
H3120
H3121
H3122
H3124
H3126
A3120X
A3121X
A3122X
A3124X
A3126X
KM20
KM21
KM22
KM24
KM26
MB20
MB20
MB22
MB24
MB26
H3128
H3130
H3132
H3134
H3136
A3128X
A3130X
A3132X
A3134X
A3136X
KM28
KM30
KM32
KM34
KM36
MB28
MB30
MB32
MB34
MB36
H3138
H3140
H3144
H3148
H3152
A3138X
A3140X
A3144
A3148
A3152
KM38
KM40
HM44
HM48
HM52
MB38
MB40
MS44
MS44
MS52
Table 4 (continued) Unit is mm
Adapter sleeve
model
Dimensions
D1 d2 B1
B2
B3
Max
The part number that makes up the adapter sleeve
Tightening bushing lock nut a Locking washer a Locking card a
Inside the bearing
Path code
H3156
H3160
H3164
H3168
H3172
A3156
A3160
A3164
A3168
A3172
HM56
HM60
HM64
HM68
HM72
MS52
MS60
MS64
MS68
MS68
H3176
H3180
H3184
H3188
H3192
A3176
A3180
A3184
A3188
A3192
HM76
HM80
HM84
HM88
HM92
MS76
MS80
MS80
MS88
MS88
H3196
H31/500
H31/530
H31/560
H31/600
A3196
A31/500
A31/530
A31/560
A31/600
HM96
HM/500
HM/530
HM/560
HM/600
MS96
MS/500
MS/530
MS/560
MS/560
H31/630
H31/670
H31/710
H31/750
H31/800
A31/630
A31/670
A31/710
A31/750
A31/800
HM/630
HM/670
HM/710
HM/750
HM/800
MS/630
MS/670
MS/710
MS/750
MS/750
H31/850
H31/900
H31/950
H31/1000
H31/1060
A31/850
A31/900
A31/950
A31/1000
A31/1060
HM/850
HM/900
HM/950
HM/1000
HM/1060
MS/850
MS/900
MS/950
MS/1000
MS/1000
a Lock nut, lock washer and lock card are in accordance with GB/T 9160.2.
Table 5. Adjustable sleeve with a taper of 1.12---(0)2 series in millimeters
Adapter sleeve
model
Dimensions
D1 d2 B1
B2
The part number that makes up the adapter sleeve
Tightening bushing lock nut a lock washer a
Inside the bearing
Path code
H202
H203
H204
H205
H206
A202X
A203X
A204X
A205X
A206X
KM02
KM03
KM04
KM05
KM06
MB02
MB03
MB04
MB05
MB06
Table 5 (continued) Unit is mm
Adapter sleeve
model
Dimensions
D1 d2 B1
B2
The part number that makes up the adapter sleeve
Tightening bushing lock nut a lock washer a
Inside the bearing
Path code
H207
H208
H209
H210
H211
A207X
A208X
A209X
A210X
A211X
KM07
KM08
KM09
KM10
KM11
MB07
MB08
MB09
MB10
MB11
H212
H213
H214
H215
H216
A212X
A213X
A214X
A215X
A216X
KM12
KM13
KM14
KM15
KM16
MB12
MB13
MB14
MB15
MB16
H217
H218
H219
H220
H221
A217X
A218X
A219X
A220X
A221X
KM17
KM18
KM19
KM20
KM21
MB17
MB18
MB19
MB20
MB21
H222 100 145 63 21 A222X KM22 MB22 22
a Lock nut and lock washer are in accordance with GB/T 9160.2.
Table 6. Adjustable sleeve with a taper of 1.12---32 series units are in millimeters
Adapter sleeve
model
Dimensions
D1 d2 B1
B3
Max
The part number that makes up the adapter sleeve
Tightening bushing lock nut a locking card a
Inside the bearing
Path code
H3260
H3264
H3268
H3272
H3276
A3260
A3264
A3268
A3272
A3276
HM60
HM64
HM68
HM72
HM76
MS60
MS64
MS68
MS68
MS76
H3280
H3284
H3288
H3292
H3296
A3280
A3284
A3288
A3292
A3296
HM80
HM84
HM88
HM92
HM96
MS80
MS80
MS88
MS88
MS96
H32/500
H32/530
H32/560
H32/600
H32/630
A32/500
A32/530
A32/560
A32/600
A32/630
HM/500
HM/530
HM/560
HM/600
HM/630
MS/500
MS/530
MS/560
MS/560
MS/630
Table 6 (continued) Unit is mm
Adapter sleeve
model
Dimensions
D1 d2 B1
B3
Max
The part number that makes up the adapter sleeve
Tightening bushing lock nut a locking card a
Inside the bearing
Path code
H32/670
H32/710
H32/750
H32/800
H32/850
A32/670
A32/710
A32/750
A32/800
A32/850
HM/670
HM/710
HM/750
HM/800
HM/850
MS/670
MS/710
MS/750
MS/800
MS/850
H32/900
H32/950
H32/1000
A32/900
A32/950
A32/1000
HM/900
HM/950
HM/1000
MS/900
MS/950
MS/1000
a Lock nut and locking card are in accordance with GB/T 9160.2.
Table 7. Adjustable sleeve with a taper of 1.12---(0)3 series in millimeters
Adapter sleeve
model
Dimensions
D1 d2 B1
B2
The part number that makes up the adapter sleeve
Tightening bushing lock nut a lock washer a
Inside the bearing
Path code
H302
H303
H304
H305
H306
H307
H308
H309
H310
H311
H312
H313
H314
H315
H316
H317
H318
H319
H320
H321
H322
A302X
A303X
A304X
A305X
A306X
A307X
A308X
A309X
A310X
A311X
A312X
A313X
A314X
A315X
A316X
A317X
A318X
A319X
A320X
A321X
A322X
KM02
KM03
KM04
KM05
KM06
KM07
KM08
KM09
KM10
KM11
KM12
KM13
KM14
KM15
KM16
KM17
KM18
KM19
KM20
KM21
KM22
MB02
MB03
MB04
MB05
MB06
MB07
MB08
MB09
MB10
MB11
MB12
MB13
MB14
MB15
MB16
MB17
MB18
MB19
MB20
MB21
MB22
a Lock nut and lock washer are in accordance with GB/T 9160.2.
Table 8. Adapter sleeve with a taper of 1.12 - -23 series units are in millimeters
Adapter sleeve
model
Dimensions
D1 d2 B1
B2
B3
Max
The part number that makes up the adapter sleeve
Tightening bushing lock nut a Locking washer a Locking card a
Inside the bearing
Path code
H2302
H2303
H2304
H2305
H2306
H2307
H2308
H2309
H2310
H2311
H2312
H2313
H2314
H2315
H2316
H2317
H2318
H2319
H2320
H2321
H2322
H2324
H2326
H2328
H2330
H2332
H2334
H2336
H2338
H2340
H2344
H2348
H2352
H2356
A2302X
A2303X
A2.
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