行业标准规范英汉对照-通用零部件1

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1 GB/T 2-1985 紧固件 外螺纹零件的末端 Fasteners--Ends of parts with external thread
2 GB/T 8-1988 方头螺栓 C级 Square head bolts--Product grade C
3 GB/T 10-1988 沉头方颈螺栓 Flat countersunk square neck bolts
4 GB/T 11-1988 沉头带榫螺栓 Flat countersunk nib bolts
5 GB/T 12-1988 半圆头方颈螺栓 Cup head square neck bolts
6 GB/T 13-1988 半圆头带榫螺栓 Cup head nib bolts
7 GB/T 15-1988 大半圆头带榫螺栓 Cup head nib bolts with large head
8 GB/T 22-1976 小六角头导颈螺栓 Bolts, small hexagon head with fit neck
9 GB/T 23-1976 小六角头螺杆带孔螺栓 Bolts, small hexagon head with hole through the shank
10 GB/T 24-1976 小六角头螺杆带孔导颈螺栓 Bolts, small hexagon head with fit neck and hole through the shank
11 GB/T 25-1976 小六角头头部带孔螺栓 Bolts, small hexagon head with holes through the head
12 GB/T 26-1976 小六角头头部带孔导颈螺栓 Bolts, small hexagon head with fit neck and holes through the head
13 GB/T 27-1988 六角头铰制孔用螺栓 A和B级 Hexagon fit bolts--Product grade A and B
14 GB/T 28-1988 六角头螺杆带孔铰制孔用螺栓 A和B级 Hexagon fit bolts with Split pin hole on shank--Product grade A and B
15 GB/T 29.1-1988 六角头头部带槽螺栓 A和B级 Hexagon bolts with slot on head--Product grade A and B
16 GB/T 29.2-1988 十字槽凹穴六角头螺栓 Cross recessed hexagon bolts with indentation
17 GB/T 31.1-1988 六角头螺杆带孔螺栓 A和B级 Hexagon bolts with split pin hole on shank--Product grade A and B
18 GB/T 31.2-1988 六角头螺杆带孔螺栓 细杆 B级 Hexagon bolts with split pin hole on shank--Reduced shank--Product grade B
19 GB/T 31.3-1988 六角头螺杆带孔螺栓 细牙 A和B级 Hexagon bolts with split pin hole on shank--Fine pitch thread--Product grade A and B
20 GB/T 32.1-1988 六角头头部带孔螺栓 A和B级 Hexagon bolts with wire holes on head--Product grade A and B 21 GB/T 32.2-1988 六角头头部带孔螺栓 细杆 B级 Hexagon bolts with wire holes on head--Reduced shank--Product grade B
22 GB/T 32.3-1988 六角头头部带孔螺栓 细牙 A和B级 Hexagon bolts with wire holes on head--Fine pitch thread--Product grade A and B
23 GB/T 35-1988 小方头螺栓 B级 Square head bolts with small head--Product grade B
24 GB/T 37-1988 T型槽用螺栓 Bolts for T-Slot
25 GB/T 38-1976 螺栓 技术条件 Bolts--Technical requirements
26 GB/T 39-1988 方螺母 C级 Square nuts--Product grade C
27 GB/T 41-1986 1 型六角螺母 C 级 Hexagon nuts--Style 1--Product grad C
28 GB/T 56-1988 六角厚螺母 Hexagon thick nuts
29 GB/T 61-1976 螺母 技术条件 Nuts--Technical requirements
30 GB/T 62-1988 蝶形螺母 Wing nuts
31 GB/T 63-1988 环形螺母 Lifting nuts
32 GB/T 65-1985 开槽圆柱头螺钉 Slotted cheese head screws
33 GB/T 67-1985 开槽盘头螺钉 Slotted pan head screws
34 GB/T 68-1985 开槽沉头螺钉 Slotted countersunk head screws
35 GB/T 69-1985 开槽半沉头螺钉 Slotted raised countersunk head screws
36 GB/T 70-1985 内六角圆柱头螺钉 Hexagon socket cap head screws
37 GB/T 71-1985 开槽锥端紧定螺钉 Slotted set screws with cone point
38 GB/T 72-1988 开槽锥端定位螺钉 Slotted set screws with cone point
39 GB/T 73-1985 开槽平端紧定螺钉 Slotted set screws with flat point
40 GB/T 74-1985 开槽凹端紧定螺钉 Slotted set screws with cup point
41 GB/T 75-1985 开槽长圆柱端紧定螺钉 Slotted set screws withlong dog point
42 GB/T 77-1985 内六角平端紧定螺钉 Hexagon socket set screws with flat point
43 GB/T 78-1985 内六角锥端紧定螺钉 Hexagon socket set screws with cone point
44 GB/T 79-1985 内六角圆柱端紧定螺钉 Hexagon socket set screws with dog point
45 GB/T 80-1985 内六角凹端紧定螺钉 Hexagon socket set screws with cup point
46 GB/T 83-1988 方头长圆柱球面端紧定螺钉 Square set screws with long dog point and rounded end
47 GB/T 84-1988 方头凹端紧定螺钉 Square set screws with cup point
48 GB/T 85-1988 方头长圆柱端紧定螺钉 Square set screws with long dog point
49 GB/T 86-1988 方头短圆柱锥端紧定螺钉 Square set screws with short dog point and cone end
50 GB/T 89-1976 螺钉 技术条件 Screws--Technical requirements

51 GB/T 90-1985 紧固件验收检查、标志与包装 Acceptance inspection,marking and packaging of fasteners
52 GB/T 91-1986 开口销 Split pins
53 GB/T 93-1987 标准型弹簧垫圈 Single coil spring lock washers--Normal type
54 GB/T 94.1-1987 弹性垫圈技术条件 弹簧垫圈 Specifications for spring washers--Single coil spring lock washers
55 GB/T 94.2-1987 弹性垫圈技术条件 齿形、锯齿锁紧垫圈 Specifications for spring washers--Toothed lock and serrated lock washers
56 GB/T 94.3-1987 弹性垫圈技术条件 鞍形、波形弹性垫圈 Specifications for spring washers--Curved and wave spring washers
57 GB/T 95-1985 平垫圈-C级 Plain washers--Product grade C
58 GB/T 272-1993 滚动轴承 代号方法 Rolling bearing--Identification code
59 GB/T 273.1-1987 滚动轴承 圆锥滚子轴承 外形尺寸方案 Rolling bearings Tapered roller bearings--Boundary dimensions
60 GB/T 273.3-1988 滚动轴承 向心轴承 外形尺寸方案 Rolling bearings Radial bearings-Boundary dimensions
61 GB/T 274-1991 滚动轴承 装配倒角极限 Rolling bearing chamfer dimension limits
62 GB/T 275-1993 滚动轴承与轴和外壳的配合 Shaft and housing fits for rolling bearings
63 GB/T 276-1994 滚动轴承 深沟球轴承 外形尺寸 Rolling bearings--Deep groove ball bearings--Boundary dimensions
64 GB/T 280-1964 带毡封圈的单列向心球轴承 结构型式和基本尺寸 Rolling bearings--Single-row radial ball bearings withfelt seals--Types and basic dimensions
65 GB/T 281-1994 滚动轴承 调心球轴承 外形尺寸 Rolling bearings--Self-aligning ball bearings--Boundary dimensions
66 GB/T 283-1994 滚动轴承 圆柱滚子轴承 外形尺寸 Rolling bearings--Cylindrical roller bearings-Boundary dimensions
67 GB/T 285-1994 滚动轴承 双列圆柱滚子轴承 外形尺寸 Rolling bearings--Double row cylindrical roller bearings-Boundary dimensions
68 GB/T 286-1964 双列向心球面滚子轴承 结构型式和基本尺寸 Rolling bearings--Double -row radial spherical roller bearings--Types and basic dimensions
69 GB/T 288-1994 滚动轴承 调心滚子轴承 外形尺寸 Rolling bearings--Self-aligning roller bearings-Boundary dimensions
70 GB/T 289-1964 滚针轴承 结构型式和基本尺寸 Needle roller bearings--Types and basic dimensions
71 GB/T 291-1964 螺旋滚子轴承 结构型式和基本尺寸 Rolling bearings with helically wound cylindrical rollers--Types and basic dimensions
72 GB/T 292-1994 滚动轴承 角接触球轴承 外形尺寸 Rolling bearings--Angular contact ball bearings--Boundary dimensions
73 GB/T 294-1994 滚动轴承 三点和四点接触球轴承 外形尺寸 Rolling bearings--Three point and four point contact ball bearings--Boundary dimensions
74 GB/T 296-1994 滚动轴承 双列角接触球轴承 外形尺寸 Rolling bearings--Double row angular contact ball bearings--Boundary dimensions
75 GB/T 297-1994 滚动轴承 圆锥滚子轴承 外形尺寸 Rolling bearings--Tapered roller bearings--Boundary dimensions
76 GB/T 299-1995 滚动轴承 双列圆锥滚子轴承 外形尺寸 Rolling bearings--Metric double row tapered roller bearings--Boundary dimensions
77 GB/T 300-1995 滚动轴承 四列圆锥滚子轴承外形尺寸 Rolling bearings--Four row tapered roller bearings--Boundary dimensions
78 GB/T 301-1995 滚动轴承 推力球轴承 外形尺寸 Rolling bearings--Thrust ball bearings--Boundary dimensions
79 GB/T 304.1-1988 关节轴承 分类 Spherical plain bearings Classification
80 GB/T 304.2-1988 关节轴承 代号方法 Spherical plain bearings Identification code
81 GB/T 304.3-1990 关节轴承 配合 Spherical plain bearings-Fits
82 GB/T 304.9-1981 向心关节轴承 技术条件 Spherical plain radial bearings, joint type--Technical requirements
83 GB/T 304.10-1989 关节轴承公差 Spherical plain bearings-Tolerances
84 GB/T 307.1-1994 滚动轴承 向心轴承 公差 Rolling bearings--Radial bearings--Tolerances
85 GB/T 307.2-1995 滚动轴承 测量和检验的原则及方法 Rolling bearings--Measuring and gauging principles and methods
86 GB/T 307.3-1996 滚动轴承 通用技术规则 Rolling bearings--General technical regulations
87 GB/T 307.4-1994 滚动轴承 推力球轴承 公差 Rolling bearings--Thrust ball bearings--Tolerances
88 GB/T 308-1989 滚动轴承 钢球 Rolling bearings-Steel balls
89 GB/T 309-1984 滚动轴承 滚针 Rolling bearings--Needle rollers
90 GB/T 794-1993 加强半圆头方颈螺栓 Strengthened cap head square neck bolts
91 GB/T 798-1988 活节螺栓 Eye bolts
92 GB/T 799-1988 地脚螺栓 Eyelet bolts
93 GB/T 800-1988 沉头双榫螺栓 Flat countersunk double nib bolts
94 GB/T 802-1988 组合式盖形螺母 Acorn nuts
95 GB/T 804-1988 球面六角螺母 Hexagon nuts with raised face
96 GB/T 805-1988 扣紧螺母 Tight nuts
97 GB/T 806-1988 滚花高螺母 Knurled nut with collar
98 GB/T 807-1988 滚花薄螺母 Knurled nuts
99 GB/T 808-1988 小六角特扁细牙螺母 Small hexagon thin nuts-Fine pitch thread
100 GB/T 809-1988 嵌装圆螺母 Insert round nuts
101 GB/T 810-1988 小圆螺母 Small round nuts
102 GB/T 812-1988 圆螺母 Round nuts
103 GB/T 815-1988 端面带孔圆螺母 Round nuts with drilled holes in one face
104 GB/T 816-1988 侧面带孔圆螺母 Round nuts with set pin holes in side
105 GB/T 817-1988 带槽圆螺母 Slotted round nuts
106 GB/T 818-1985 十字槽盘头螺钉 Cross recessed pan head screws
107 GB/T 819-1985 十字槽沉头螺钉 Cross recessed countersunk head screws
108 GB/T 820-1985 十字槽半沉头螺钉 Cross recessed raised countersunk head screws
109 GB/T 821-1988 方头倒角端紧定螺钉 Square set screws with chamfered end
110 GB/T 822-1988 十字槽圆柱头螺钉 Cross recessed cheese head serews
111 GB/T 823-1988 十字槽小盘头螺钉 Cross recessed small pan head screws
112 GB/T 824-1976 圆柱头内花键螺钉 Screws,fluted socket head
113 GB/T 825-1988 吊环螺钉 Eyebolts
114 GB/T 827-1986 标牌铆钉 Rivets for name plate
115 GB/T 828-1988 开槽盘头定位螺钉 Slotted pan head set setscrews with dog point
116 GB/T 829-1988 开槽圆柱端定位螺钉 Slotted setscrews with dog point
117 GB/T 830-1988 开槽圆柱头轴位螺钉 Slotted cheese head screws with shoulder
118 GB/T 831-1988 开槽无头轴位螺钉 Slotted shoulder screws
119 GB/T 832-1988 开槽带孔球面圆柱头螺钉 Slotted capstan screws
120 GB/T 833-1988 开槽大圆柱头螺钉 Slotted large cheese head screws
121 GB/T 834-1988 滚花高头螺钉 Knurled thumb screws
122 GB/T 835-1988 滚花平头螺钉 Knurled screws
123 GB/T 836-1988 滚花小头螺钉 Knurled screws with small head
124 GB/T 837-1988 开槽盘头不脱出螺钉 Slotted pan head screws with waisted shank
125 GB/T 838-1988 六角头不脱出螺钉 Hexagon screws with waisted shank
126 GB/T 839-1988 滚花头不脱出螺钉 Knurled thumb screws with waisted shank
127 GB/T 840-1988 塑料滚花头螺钉 Plastic diamond knurlhead screws
128 GB/T 845-1985 十字槽盘头自攻螺钉 Cross recessed pan head tapping screws
129 GB/T 846-1985 十字槽沉头自攻螺钉 Cross recessed countersunk head tapping screws
130 GB/T 847-1985 十字槽半沉头自攻螺钉 Cross recessed raised countersunk head tapping screws
131 GB/T 848-1985 小垫圈--A级 Plain washers--Small series--Product grade A
132 GB/T 849-1988 球面垫圈 Weshers with ball face
133 GB/T 850-1988 锥面垫圈 Washers with cone face
134 GB/T 851-1988 开口垫圈 Washers with split
135 GB/T 852-1988 工字钢用方斜垫圈 Square taper washers for I section
136 GB/T 853-1988 槽钢用方斜垫圈 Square taper washers for slot section
137 GB/T 854-1988 单耳止动垫圈 Tab washers with long tab
138 GB/T 855-1988 双耳止动垫圈 Tab washers with long tab and wing
139 GB/T 856-1988 外舌止动垫圈 External tab washers
140 GB/T 858-1988 圆螺母用止动垫圈 Tab washers for round nut
141 GB/T 859-1987 轻型弹簧垫圈 Single coil spring lock washers,Light type
142 GB/T 860-1987 鞍形弹性垫圈 Curved spring washers
143 GB/T 861.1-1987 内齿锁紧垫圈 Lock washers internal teeth
144 GB/T 861.2-1987 内锯齿锁紧垫圈 Serrated lock washers internal teeth
145 GB/T 862.1-1987 外齿锁紧垫圈 Lock washers external teeth
146 GB/T 862.2-1987 外锯齿锁紧垫圈 Serrated lock washers external teeth
147 GB/T 863.1-1986 半圆头铆钉 (粗制) Round head rivets--Black
148 GB/T 863.2-1986 小半圆头铆钉 (粗制) Round head rivets with small head--Black
149 GB/T 864-1986 平锥头铆钉 (粗制) Cone head rivets--Black
150 GB/T 865-1986 沉头铆钉 (粗制) Countersunk head rivets-Black

151 GB/T 866-1986 半沉头铆钉 (粗制) Oval countersunk head rivets--Black
152 GB/T 867-1986 半圆头铆钉 Round head rivets
153 GB/T 868-1986 平锥头铆钉 Cone head rivets
154 GB/T 869-1986 沉头铆钉 Countersunk head rivets
155 GB/T 870-1986 半沉头铆钉 Oval countersunk head rivets
156 GB/T 871-1986 扁圆头铆钉 Flat round head rivets
157 GB/T 872-1986 扁平头铆钉 Thin head rivets
158 GB/T 873-1986 扁圆头半空心铆钉 Oval head semi-tubular rivets
159 GB/T 874-1986 120°沉头半空心铆钉 120 degree countersunk head semi-tubular rivets
160 GB/T 875-1986 偏平头半空心铆钉 Thin head semi-tubular rivet
161 GB/T 876-1986 空心铆钉 Tubular rivets
162 GB/T 877-1986 开尾圆锥销 Taper pins with split
163 GB/T 878-1986 螺纹圆柱销 Parallel pins with external thread
164 GB/T 879-1986 弹性圆柱销 Spring-type straight pins—Slotted
165 GB/T 880-1986 带孔销 Pins with split pin hole
166 GB/T 881-1986 螺尾锥销 Taper pins with external thread
167 GB/T 882-1986 销轴 Clevis pins with head
168 GB/T 883-1986 锥销锁紧挡圈 Lock rings with cone pin
169 GB/T 884-1986 螺钉锁紧挡圈 Lock ring with screw
170 GB/T 885-1986 带锁圈的螺钉锁紧挡圈 Lock rings with screw and circlip
171 GB/T 886-1986 轴肩挡圈 Rings for shoulder
172 GB/T 889-1986 1 型非金属嵌件六角锁紧螺母 Prevailing torque type hexagon nuts (with non-metallic insert),style 1
173 GB/T 891-1986 螺钉紧固轴端挡圈 Lock rings at the end of shaft with screw
174 GB/T 892-1986 螺栓紧固轴端挡圈 Lock rings at the end of shaft with bolt
175 GB/T 893.1-1986 孔用弹性挡圈--A型 Circlips for holes--Type A
176 GB/T 893.2-1986 孔用弹性挡圈--B型 Circlips for hole--Type B
177 GB/T 894.1-1986 轴用弹性挡圈--A型 Circlips for shaft--Type A
178 GB/T 894.2-1986 轴用弹性挡圈--B型 Circlips for shaft--Type B
179 GB/T 895.1-1986 孔用钢丝挡圈 Roundwire snap rings for hole
180 GB/T 895.2-1986 轴用钢丝挡圈 Roundwire snap rings for shaft

181 GB/T 896-1986 开口挡圈 "E" rings
182 GB/T 897-1988 双头螺柱 bm=1d Double end studs--bm=1d
183 GB/T 898-1988 双头螺柱 bm=1.25d Double end studs bm=1.25d
184 GB/T 899-1988 双头螺柱 bm=1.5d Double end studs bm=1.5d
185 GB/T 900-1988 双头螺柱 bm=2d Double end studs bm=2d
186 GB/T 901-1988 等长双头螺柱 B级 Double end studs (clamping type)--Product grade B
187 GB/T 902.1-1989 手工焊用焊接螺柱 Weld studs for manual welding
188 GB/T 902.2-1989 机动弧焊用焊接螺柱 Weld studs for arc welding
189 GB/T 902.3-1989 储能焊用焊接螺柱 Weld studs for capacitor discharge welding
190 GB/T 921-1986 钢丝锁圈 Round wire circlips
191 GB/T 922-1986 木螺钉技术条件 Specifications for wood screws
192 GB/T 923-1988 盖形螺母 Acorn nuts
193 GB/T 925-1988 轻型六角自锁螺母 Self-locking nuts,hexagon light
194 GB/T 927-1988 球面六角自锁螺母 Self-locking nuts,hexagon sphere
195 GB/T 929-1988 单耳托板自锁螺母 Self-locking nuts,singlelug, anchor
196 GB/T 930-1988 双耳托板自锁螺母 Self-locking nuts,twolug, anchor
197 GB/T 931-1988 角形托板自锁螺母 Self-locking nuts,angle, anchor
198 GB/T 932-1988 气密单耳托板自锁螺母 Self-locking nuts,singlelug, anchor, sealing,
199 GB/T 933-1988 气密双耳托板自锁螺母 Self-locking nuts,twolug, anchor, sealing
200 GB/T 937-1988 成组游动托板自锁螺母 Self-locking nuts, anchor, floating,Gang channel
201 GB/T 938-1988 游动自锁螺母 Self-locking nuts, floating
202 GB/T 939-1988 单耳托板自锁螺母保护罩 Boots for self-locking nuts, singlelug, anchor
203 GB/T 940-1988 双耳托板自锁螺母保护罩 Boots for self-locking nuts,twolug, anchor
204 GB/T 941-1988 角形托板自锁螺母保护罩 Boots for self-locking nuts,angle, anchor
205 GB/T 943-1988 自锁螺母技术条件 Procurement specification for self-locking nuts
206 GB/T 945-1976 十字槽球面中柱头螺钉 Screws,cross recessed,thin raised cheese head
207 GB/T 946-1988 开槽球面圆柱头轴位螺钉 Slotted raised cheese head with shoulder
208 GB/T 947-1988 开槽球面大圆柱头螺钉 Slotted large raised cheese head screws
209 GB/T 948-1988 开槽沉头不脱出螺钉 Slotted countersunk head screws with waisted shank
210 GB/T 949-1988 开槽半沉头不脱出螺钉 Slotted raised countersunk head screws with waisted shank
211 GB/T 950-1986 十字槽圆头木螺钉 Cross recessed round head wood screws
212 GB/T 951-1986 十字槽沉头木螺钉 Cross recessed countersunk head wood screws
213 GB/T 952-1986 十字槽半沉头木螺钉 Cross recessed raised countersunk head wood screws
214 GB/T 953-1988 等长双头螺柱 C级 Double end studs (clamping type)--Product grade C
215 GB/T 954-1986 120°沉头铆钉 120°degree countersunk head rivets
216 GB/T 955-1987 波形弹性垫圈 Wave spring washers
217 GB/T 956.1-1987 锥形锁紧垫圈 Countersunk external toothed lock washers
218 GB/T 956.2-1987 锥形锯齿锁紧垫圈 Countersunk serrated external toothed lock washers
219 GB/T 959.1-1986 挡圈技术条件--弹性挡圈 Specifications for ring—Circlips
220 GB/T 959.2-1986 挡圈技术条件--钢丝挡圈 Specifications for ring—Round wire snap rings
221 GB/T 959.3-1986 挡圈技术条件--切制挡圈 Specifications for ring—Cutting rings
222 GB/T 960-1986 夹紧挡圈 Grip rings
223 GB/T 961-1988 单耳托板自锁螺母垫片 Spacers for self-locking nuts,singlelug, anchor
224 GB/T 962-1988 双耳托板自锁螺母垫片 Spacers for self-locking nuts,twolug, anchor
225 GB/T 963-1988 角形托板自锁螺母垫片 Spacers for self-locking nuts,angle, anchor
226 GB/T 973-1976 十字槽扁圆头螺钉 Screws,cross recessed,oval head
227 GB/T 974-1976 十字槽120°半沉头螺钉 Screws,cross recessed,120°raised countersunk head
228 GB/T 975-1986 管状铆钉 Pipe type rivets
229 GB/T 1007-1976 小六角较扁螺母 Small hexagon medium thin nuts
230 GB/T 1009-1978 螺母专用技术条件 Specified specifications for nuts
231 GB/T 1011-1986 大扁圆头铆钉 Truss head rivets
232 GB/T 1012-1986 120°半沉头铆钉 120°degree oval countersunk rivets
233 GB/T 1013-1986 平锥头半空心铆钉 Cone head semi-tubuler rivets
234 GB/T 1014-1986 大扁圆头半空心铆钉 Truss head semi-tubuar rivets
235 GB/T 1015-1986 沉头半空心铆钉 Countersunk head semi-tublar rivets
236 GB/T 1016-1986 无头铆钉 Headless rivets
237 GB/T 1017-1978 铆钉专用技术条件 Specified specifications for rivets
238 GB/T 1021-1976 角形垂直单耳止动垫圈 Lock washers with angular upturn tab perpendicular to the lug
239 GB/T 1022-1976 角形单耳止动垫圈 Lock washers with angular upturn tab in line to the lug
240 GB/T 1023-1976 角形垂直外舌止动垫圈 Lock washers with angular upturn tab perpendicular to the external tab

241 GB/T 1024-1976 角形外舌止动垫圈 Lock washers with angular upturn tab in line to the external tab
242 GB/T 1030-1988 内球面垫圈 Inner sphere washers
243 GB/T 1047-1995 管道元件的公称通径 Nominal size for pipe components
244 GB/T 1048-1990 管道元件公称压力 Nominal pressure for pipe components
245 GB/T 1095-1979 平键 键和键槽的剖面尺寸 Parallel keys--Dimensions of cross sections and keyways
246 GB/T 1096-1979 普通平键 型式尺寸 Plain parallel keys--Types and dimensions
247 GB/T 1097-1979 导向平键 型式尺寸 Feather keys--Types and dimensions
248 GB/T 1098-1979 半圆键 键和键槽的剖面尺寸 Semi-circular (Woodruff) keys--Dimensions of cross sections and keyways
249 GB/T 1099-1979 半圆键 型式尺寸 Woodruff keys--Types and dimensions
250 GB/T 1144-1987 矩形花键尺寸、公差和检验 Straight-sided spline—Dimensions tolerances and verification

251 GB/T 1168-1976 螺柱技术条件 Studs--Technical requirements
252 GB/T 1228-1991 钢结构用高强度大六角头螺栓 High strength bolts with large hexagon head for steel structures 253 GB/T 1229-1991 钢结构用高强度大六角螺母 High strength large hexagon nuts for steel structures
254 GB/T 1230-1991 钢结构用高强度垫圈 High strength plain washers for steel structures
255 GB/T 1231-1991 钢结构用高强度大六角头螺拴、大六角螺母、垫圈技术条件 Specifications of high strength bolts with large hexa-gon head, large hexagon nuts, plain washers for steel structures
256 GB/T 1237-1988 紧固件的标记方法 Designation system for fasteners
257 GB/T 1337-1988 六角自锁螺母 Self-locking nuts,hexagon
258 GB/T 1338-1988 小六角扁自锁螺母 Self-locking nuts,reduced hexagon oblate
259 GB/T 1339-1988 小六角自锁螺母 Self-locking nuts,reduced hexagon
260 GB/T 1340-1988 成组游动托板自锁螺母支架 Supports for self-locking nuts,anchor floating,Gang channel
261 GB/T 1356-1988 淅开线圆柱齿轮 基本齿廓 Basic rack tooth profile of involute cylindrical gears
262 GB/T 1357-1987 渐开线圆柱齿轮模数 Modules of involute cyindrical gears
263 GB/T 1563-1979 楔键 键和键槽的剖面尺寸 Taper keys--Cross section dimensions of keys and keyways
264 GB/T 1564-1979 普通楔键 型式尺寸 Taper keys for general use--Types and dimensions
265 GB/T 1565-1979 钩头楔键 型式尺寸 Gib-head taper keys--Types and dimensions
266 GB/T 1566-1979 薄型平键 键和键槽的剖面尺寸 Thin flat keys--Cross section dimensions and keyways
267 GB/T 1567-1979 薄型平键 型式尺寸 Thin flat keys--Types and dimensions
268 GB/T 1840-1989 圆弧圆柱齿轮模数 Modules of cylindrical gear with circular arc profiles
269 GB/T 1974-1980 切向键及其键槽 Tangential keys and keyways
270 GB/T 2362-1990 小模数渐开线圆柱齿轮基本齿廓 Basic rack tooth profile of fine-pitch involute cylindrical gears 271 GB/T 2363-1990 小模数渐开线圆柱齿轮精度 Accuracy of fine-pitch involute cylindrical gears
272 GB/T 2509-1981 滑动轴承铜合金整体轴套形式、尺寸与公差 Copper alloy integrated shaft sleeves for plain bearings--Types, dimensions and tolerances
273 GB/T 2510-1981 滑动轴承铜合金带挡边整体轴套形式、尺寸与公差 Copper alloy integrated shaft sleeves for plain bearings with gears--Types, dimensions and tolerances
274 GB/T 2511-1981 滑动轴承铜合金整体轴套技术条件 Copper alloy integrated shaft sleeves--Technical requirements
275 GB/T 2555-1981 一般用途管法兰连接尺寸 Pipe flange connectors for ordinary use--Mounting dimensions
276 GB/T 2556-1981 一般用途管法兰密封面形状和尺寸 Pipe flanges for ordinary use--Sealing surfaces--Forms and dimensions
277 GB/T 2672-1986 内六角花形盘头螺钉 Hexagon lobular socket pan head screws
278 GB/T 2673-1986 内六角花形沉头螺钉 Hexagon lobular socket countersunk head screws
279 GB/T 2674-1986 内六角花形半沉头螺钉 Hexagon lobular socket raised countersunk head screws
280 GB/T 2685-1981 滑动轴承 粉末冶金筒形轴承型式、尺寸与公差 Powder metallurgy plain bearing--Cylindrical type--Types, dimensions and tolerances

281 GB/T 2686-1981 滑动轴承 粉末冶金带挡边筒形轴承型式、尺寸与公差 Powder metallurgy plain bearing--Rimed cylindrical type--Types, dimensions and tolerances
282 GB/T 2687-1981 滑动轴承 粉末冶金球形轴承型式、尺寸与公差 Powder metallurgy plain bearing--Spherical type--Types, dimensions and tolerances
283 GB/T 2688-1981 滑动轴承 粉末冶金轴承技术条件 Powder metallurgy plain bearing--Technical requirements
284 GB/T 2821-1992 齿轮几何要素代号 Symbols for gear geometrical data
285 GB/T 2889-1994 滑动轴承 术语 Plain bearings--Terms, definitions and classification
286 GB/T 3098.1-1982 紧固件机械性能 螺栓、螺钉和螺柱 Mechanical properties of fasteners--Bolts, screws and studs
287 GB/T 3098.2-1982 紧固件机械性能 螺母 Mechanical properties of fasteners--Nuts
288 GB/T 3098.3-1982 紧固件机械性能 紧定螺钉 Mechanical properties of fasteners--Set screws
289 GB/T 3098.4-1986 紧固件机械性能--细牙螺母 Mechanical properties of fasteners--Nuts with fine pitch thread
290 GB/T 3098.5-1985 紧固件机械性能 自攻螺钉 Mechanical properties of fasteners--Tapping screws
291 GB/T 3098.6-1986 紧固件机械性能 不锈钢螺栓, 螺钉, 螺柱和螺母 Mechanical properties of fasteners--Stainless steel bolts,screws, studs and nuts
292 GB/T 3098.7-1986 紧固件机械性能 自攻锁紧螺钉 粗牙普通螺纹系列 Mechanical properties of fasteners--Thread forming screws--Metric coarse thread series
293 GB/T 3098.8-1992 紧固件机械性能 耐热用螺纹连接副 Mechanical properties of fasteners--Components for bolted connections made mainly from materials with a high temperature strength
294 GB/T 3098.9-1993 紧固件机械性能有效力矩型钢六角锁紧螺母 Mechanical properties of fasteners--Prevailing torque type steel hexagon nuts
295 GB/T 3098.10-1993 紧固件机械性能 有色金属制造的螺栓、螺钉、螺柱和螺母 Mechanical properties of fasteners--Bolts, screws, studs and nuts made of non-ferrous metals
296 GB/T 3098.11-1995 紧固件机械性能自钻自攻螺钉 Mechanical properties of fasteners--Self-drilling tapping screws
297 GB/T 3098.13-1996 紧固件机械性能 螺栓与螺钉的扭矩试验和破坏扭矩公称直径1~10mm Mechanical properties of fasteners--Torsional test and minimum torques for bolts and screws with nominal diameters 1mm to 10mm
298 GB/T 3098.12-1996 紧固件机械性能 螺母锥形保证载荷试验 Mechanical properties of fasteners--Cone proof load test on nuts
299 GB/T 3099-1982 螺栓、螺钉、螺母及附件名词术语 Bolts, screws, nuts and accessories--Terminology and nomenclature
300 GB/T 3103.1-1982 紧固件公差 螺栓、螺钉和螺母 Tolerances for fasteners--Bolts, screws and nuts

301 GB/T 3103.2-1982 紧固件公差 用于精密机械的螺栓、螺钉和螺母 Tolerances for fasteners--Bolts, screws and nuts for fine mechanics
302 GB/T 3103.3-1982 紧固件公差 平垫圈 Tolerances for fasteners--Washers
303 GB/T 3103.4-1992 紧固件公差 耐热用螺纹连接副 Tolerances for fasteners--Components for bolted connections made mainly from materials with a high temperature strength
304 GB/T 3104-1982 紧固件 六角产品的对边宽度 Fasteners--Widths across flats of hexagon products
305 GB/T 3105-1982 螺栓和螺钉的头下圆角半径 Radii under the head of bolts and screws
306 GB/T 3106-1982 螺栓、螺钉和螺柱的公称长度和普通螺栓的螺纹长度 Bolts, screws and studs--Nominal lengths, and thread lengths for general purpose bolts
307 GB/T 3162-1991 滑动轴承薄壁轴瓦尺寸、结构要素与公差 Plain bearings—Thin-walled bearing shells—Dimensions, structure elements and tolerances
308 GB/T 3287-1982 可锻铸铁管路连接件技术条件 Technical requirements of malleable cast iron pipe fittings
309 GB/T 3288-1982 可锻铸铁管路连接件验收规则 Delivery requirements of malleable cast iron pipe fittings
310 GB/T 3289.1-1982 可锻铸铁管路连接件型式尺寸 管件结构尺寸表 Malleable cast iron pipe fittings--Type size--Dimensions list of pipe fittings structure
311 GB/T 3289.2-1982 可锻铸铁管路连接件型式尺寸 弯头 内外丝弯头 Malleable cast iron pipe fittings--Type size--Elbows male and female elbows
312 GB/T 3289.3-1982 可锻铸铁管路连接件型式尺寸 45°弯头 45°内外丝弯头 Malleable cast iron pipe fittings--Type size--Elbows 45°, male and female elbows 45°
313 GB/T 3289.4-1982 可锻铸铁管路连接件型式尺寸 异径弯头 Malleable cast iron pipe fittings--Type size--Reducing elbows
314 GB/T 3289.5-1982 可锻铸铁管路连接件型式尺寸 异径内外丝弯头 Malleable cast iron pipe fittings--Type size--Male and female reducing elbows
315 GB/T 3289.6-1982 可锻铸铁管路连接件型式尺寸 侧孔弯头 Malleable cast iron pipe fittings--Type size--Side outlet elbows
316 GB/T 3289.7-1982 可锻铸铁管路连接件型式尺寸 月弯 内外丝月弯 外丝月弯 Malleable cast iron pipe fittings--Type size--Return bends, male and female return bends, thread return bends
317 GB/T 3289.8-1982 可锻铸铁管路连接件型式尺寸 45°月弯45°内外丝月弯45°外丝月弯 Malleable cast iron pipe fittings--Type size--Long sweep bends 45°,male and female long sweep bends 45°,male long sweep bends 45°
318 GB/T 3289.9-1982 可锻铸铁管路连接件型式尺寸 U型弯头 Malleable cast iron pipe fittings--Type size--U-Elbows(return bends)
319 GB/T 3289.10-1982 可锻铸铁管路连接件型式尺寸 三通 内外丝三通 Malleable cast iron pipe fittings--Type size--Tees, male and female tees
320 GB/T 3289.11-1982 可锻铸铁管路连接件型式尺寸 异径内外丝三通 Malleable cast iron pipe fittings--Type size--Male and female reducing tees
321 GB/T 3289.12-1982 可锻铸铁管路连接件型式尺寸 中大异径三通 Malleable cast iron pipe fittings--Type size--Medium-large reducing tees [tees(increasing on the branch)]
322 GB/T 3289.13-1982 可锻铸铁管路连接件型式尺寸 侧大异径三通 Malleable cast iron pipe fittings--Type size--Lateral-large reducing tees
323 GB/T 3289.14-1982 可锻铸铁管路连接件型式尺寸 中小异径三通 Malleable cast iron pipe fittings--Type size--Medium-less reducing tees
324 GB/T 3289.15-1982 可锻铸铁管路连接件型式尺寸 侧小异径三通 Malleable cast iron pipe fittings--Type size--Lateral-less reducing tees
325 GB/T 3289.16-1982 可锻铸铁管路连接件型式尺寸 中小偏心异径三通 Malleable cast iron pipe fittings--Type size--Medium-less eccentric reducing tees
326 GB/T 3289.17-1982 可锻铸铁管路连接件型式尺寸 45°三通 Y型三通 Malleable cast iron pipe fittings--Type size--Tees45°, Y pieces(tees)
327 GB/T 3289.18-1982 可锻铸铁管路连接件型式尺寸 Y型异径三通 Malleable cast iron pipe fittings--Type size--Y Piece reducing(tees)
328 GB/T 3289.19-1982 可锻铸铁管路连接件型式尺寸 侧孔三通 Malleable cast iron pipe fittings--Type size--Side outlet tees
329 GB/T 3289.20-1982 可锻铸铁管路连接件型式尺寸 四通 Malleable cast iron pipe fittings--Type size--Crosses
330 GB/T 3289.21-1982 可锻铸铁管路连接件型式尺寸 异径四通 Malleable cast iron pipe fittings--Type size--Reducing crosses
331 GB/T 3289.22-1982 可锻铸铁管路连接件型式尺寸 外接头 内外丝接头 Malleable cast iron pipe fittings--Type size--Male joints(sockets), male and female joints (sockets)
332 GB/T 3289.23-1982 可锻铸铁管路连接件型式尺寸 无方内接头 Malleable cast iron pipe fittings--Type size--No-square inner joint (nipples)
333 GB/T 3289.24-1982 可锻铸铁管路连接件型式尺寸 异径外接头 Malleable cast iron pipe fittings--Type size--Reducing male joints (sockets)
334 GB/T 3289.25-1982 可锻铸铁管路连接件型式尺寸 偏心异径外接头 Malleable cast iron pipe fittings--Type size--Eccentric reducing male joints (sockets)
335 GB/T 3289.26-1982 可锻铸铁管路连接件型式尺寸 内接头 Malleable cast iron pipe fittings--Type size--Inner joints (nipples hexagon)
336 GB/T 3289.27-1982 可锻铸铁管路连接件型式尺寸 异径内接头 Malleable cast iron pipe fittings--Type size--Reducing inner joints(nipples hexagon)
337 GB/T 3289.28-1982 可锻铸铁管路连接件型式尺寸 内外螺丝 Malleable cast iron pipe fittings--Type size--Male and female screws (bushings)
338 GB/T 3289.29-1982 可锻铸铁管路连接件型式尺寸 通丝外接头 Malleable cast iron pipe fittings--Type size--Through thread male joint (sockets)
339 GB/T 3289.30-1982 可锻铸铁管路连接件型式尺寸 锁紧螺母 Malleable cast iron pipe fittings--Type size--Backnuts
340 GB/T 3289.31-1982 可锻铸铁管路连接件型式尺寸 外方管堵 Malleable cast iron pipe fittings--Type size--Outer-square plugs

341 GB/T 3289.32-1982 可锻铸铁管路连接件型式尺寸 带边外方管堵 Malleable cast iron pipe fittings--Type size--Outer-square beaded plugs
342 GB/T 3289.33-1982 可锻铸铁管路连接件型式尺寸 内方管堵 Malleable cast iron pipe fittings--Type size--Inner-square plugs
343 GB/T 3289.34-1982 可锻铸铁管路连接件型式尺寸 管帽 Malleable cast iron pipe fittings--Type size--Tube caps (caps plugs)
344 GB/T 3289.35-1982 可锻铸铁管路连接件型式尺寸 活接弯头 内外丝活接弯头 Malleable cast iron pipe fittings--Type size--Union elbows, male and female union elbows
345 GB/T 3289.36-1982 可锻铸铁管路连接件型式尺寸 活接三通 Malleable cast iron pipe fittings--Type size--Union tees
346 GB/T 3289.37-1982 可锻铸铁管路连接件型式尺寸 平形活接头 Malleable cast iron pipe fittings--Type size--Parallel unions
347 GB/T 3289.38-1982 可锻铸铁管路连接件型式尺寸 锥形活接头 Malleable cast iron pipe fittings--Type size--Taper unions
348 GB/T 3289.39-1982 可锻铸铁管路连接件型式尺寸 平形活接头垫圈 Malleable cast iron pipe fittings--Type size--Parallel union gaskets
349 GB/T 3374-1992 齿轮基本术语 Basic terminology of gears
350 GB/T 3478.1-1995 圆柱直齿渐开线花键模数 基本齿廓 公差 Straight cylindrical involute splines--Modules, basic rack profiles and tolerances

351 GB/T 3478.2-1995 圆柱直齿渐开线花键 30°压力角 尺寸表 Straight cylindrical involute splines--30°pressure angle dimenslons tables
352 GB/T 3478.3-1995 圆柱直齿渐开线花键 37.5°压力角 尺寸表 Straight cylindrical involute splines--37.5°pressure angle dimensions tables
353 GB/T 3478.4-1995 圆柱直齿渐开线花键 45°压力角 尺寸表 Straight cylindrical involute splines--45°pressure angle dimensions tables
354 GB/T 3478.5-1995 圆柱直齿渐开线花键 检验方法 Straight cylindrical involute splines--Inspection methods
355 GB/T 3478.6-1995 圆柱直齿渐开线花键 30°压力角 M值和W值 Straight cylindrical involute splines--30°pressurengle M and W values
356 GB/T 3478.7-1995 圆柱直齿渐开线花键 37.5°压力角 M值和W值 Straight cylindrical involute splines--37.5°pressure angle M and W values
357 GB/T 3478.8-1995 圆柱直齿渐开线花键 45°压力角 M值和W值 Straight cylindrical involute splines--45°pressure angle-M and W values
358 GB/T 3478.9-1995 圆柱直齿渐开线花键 量棒 Straight cylindrical involute splines--Measuring pin
359 GB/T 3507-1983 机械式联轴器公称扭矩系列 Nominal torque series of the mechanical coupling
360 GB/T 3632-1995 钢结构用扭剪型高强度螺栓连接副 Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures
361 GB/T 3633-1995 钢结构用扭剪型高强度螺栓连接副 技术条件 Technical requirement for sets of torshear type high strength bolt hexagon nut and plain washer for steel structures
362 GB/T 3733.1-1983 卡套式端直通管接头 Straight thread connector--Assembly
363 GB/T 3733.2-1983 卡套式端直通接头体 Straight thread connector--Body
364 GB/T 3734.1-1983 卡套式锥螺纹直通管接头 Male connector--Assembly
365 GB/T 3734.2-1983 卡套式锥螺纹直通接头体 Male connector--Body
366 GB/T 3735.1-1983 卡套式端直通长管接头 Straight thread long connector--Assembly
367 GB/T 3735.2-1983 卡套式端直通长接头体 Straight thread long connector--Body
368 GB/T 3736.1-1983 卡套式锥螺纹长管接头 Male long connector--Assembly
369 GB/T 3736.2-1983 卡套式锥螺纹长接头体 Male long connector--Body
370 GB/T 3737.1-1983 卡套式直通管接头 Union--Assembly
371 GB/T 3737.2-1983 卡套式直通接头体 Union--Body
372 GB/T 3738.1-1983 卡套式端直角管接头 Straight thread elbow--Assembly
373 GB/T 3738.2-1983 卡套式端直角接头体 Straight thread elbow--Body
374 GB/T 3739.1-1983 卡套式锥螺纹直角管接头 Male elbow--Assembly
375 GB/T 3739.2-1983 卡套式锥螺纹直角接头体 Male elbow--Body
376 GB/T 3740.1-1983 卡套式直角管接头 Union elbow--Assembly
377 GB/T 3740.2-1983 卡套式直角接头体 Union elbow--Body
378 GB/T 3741.1-1983 卡套式端三通管接头 Straight thread branch tee--Assembly
379 GB/T 3741.2-1983 卡套式端三通接头体 Straight thread branch tee--Body
380 GB/T 3742.1-1983 卡套式锥螺纹三通管接头 Male branch tee-Assembly

381 GB/T 3742.2-1983 卡套式锥螺纹三通接头体 Male branch tee--body
382 GB/T 3743.1-1983 卡套式端直角三通管接头 Straight thread run tee--Assembly
383 GB/T 3743.2-1983 卡套式端直角三通接头体 Straight thread run tee--Body
384 GB/T 3744.1-1983 卡套式锥螺纹直角三通管接头 Male run tee--Assembly
385 GB/T 3744.2-1983 卡套式锥螺纹直角三通接头体 Male run tee--Body
386 GB/T 3745.1-1983 卡套式三通管接头 Union tee--Assembly
387 GB/T 3745.2-1983 卡套式三通接头体 Union tee--Body
388 GB/T 3746.1-1983 卡套式四通管接头 Union cross-Assembly
389 GB/T 3746.2-1983 卡套式四通接头体 Union cross--Body
390 GB/T 3747.1-1983 卡套式焊接管接头 Weld male connector-Assembly
391 GB/T 3747.2-1983 卡套式焊接接头体 Weld male connector--Body
392 GB/T 3748.1-1983 卡套式隔壁直通管接头 Bulkhead union--Assmbly
393 GB/T 3748.2-1983 卡套式隔壁直通接头体 Bulkhead union--Body
394 GB/T 3749.1-1983 卡套式隔壁直角管接头 Bulkhead union elbow--Assembly
395 GB/T 3749.2-1983 卡套式隔壁直角接头体 Bulkhead union elbow--Body
396 GB/T 3750.1-1983 卡套式铰接管接头 Angle swivel screw--Assembly
397 GB/T 3750.2-1983 卡套式铰接接头体 Angle swivel screw--Body
398 GB/T 3750.3-1983 卡套式铰接六角螺栓 Hollow screws
399 GB/T 3751.1-1983 卡套式压力表管接头 Connector for pressure gauge--Assembly
400 GB/T 3751.2-1983 卡套式压力表接头体 Connector for pressure gauge-Boby

~
401 GB/T 3752.1-1983 卡套式组合直角管接头 Adjustable elbow--Assembly
402 GB/T 3752.2-1983 卡套式组合直角接头体 Adjustable elbow--Body
403 GB/T 3753.1-1983 卡套式组合三通管接头 Adjustable T-unions--Assembly
404 GB/T 3753.2-1983 卡套式组合三通接头体 Adjustable T-unions--Body
405 GB/T 3754.1-1983 卡套式端对接直通管接头 Straight thread connector for butt joints--Assembly
406 GB/T 3754.2-1983 卡套式端对接直通接头体 Straight thread connector for butt joints--Body
407 GB/T 3755.1-1983 卡套式锥螺纹对接直通管接头 Male connector for butt joints--Assembly
408 GB/T 3755.2-1983 卡套式锥螺纹对接直通接头体 Male connector for butt joints--Body
409 GB/T 3756.1-1983 卡套式对接直通管接头 Union for butt joints--Assembly
410 GB/T 3756.2-1983 卡套式对接直通接头体 Union for butt joints--Body
411 GB/T 3757.1-1983 卡套式端对接直角管接头 Straight thread elbow for butt joints--Assembly
412 GB/T 3757.2-1983 卡套式端对接直角接头体 Straight thread elbow for butt joints--Body
413 GB/T 3758.1-1983 卡套式锥螺纹对接直角管接头 Male elbow for butt joints--Assembly
414 GB/T 3758.2-1983 卡套式锥螺纹对接直角接头体 Male elbow for butt joints--Body
415 GB/T 3759-1983 卡套式管接头用螺母 Bite type tube fittings--Nuts
416 GB/T 3760-1983 卡套式管接头用对接螺母 Bite type tube fittings--Nuts for butt joints
417 GB/T 3761-1983 卡套式管接头用锥体环 Bite type tube fittings--Pressure bush for butt joints
418 GB/T 3762-1983 卡套式管接头用尖角密封垫圈 Bite type tube fittings--Tipping washer
419 GB/T 3763-1983 卡套式管接头用六角薄螺母 Bite type tube fittings--Hexagon thin nuts
420 GB/T 3764-1983 卡套 Ferrule
421 GB/T 3765-1983 卡套式管接头技术条件 Specification for bite type tube fittings
422 GB/T 3832.1-1983 拉刀矩形柄 型式和基本尺寸 Rectangular shanks for broaches--Types and main dimensions 423 GB/T 3832.2-1983 拉刀圆柱形前柄型式和基本尺寸 Round shanks for broaches--Types and main dimensions
424 GB/T 3832.3-1983 拉刀圆柱形后柄型式和基本尺寸 Round follower end for broaches--Types and main dimensions
425 GB/T 3858-1993 液力传动术语 Hydrodynamic drive terminology
426 GB/T 3882-1995 滚动轴承 外球面球轴承和偏心套外形尺寸 Rolling bearings--Insert bearings and eccentric looking collars --Boundary dimensions
427 GB/T 3944-1983 关节轴承 词汇 Spherical plain bearing,joint type--Vocabulary
428 GB/T 4140-1993 输送用平顶链和链轮 Flat-top chains and associated chainwheels for conveyors
429 GB/T 4199-1984 滚动轴承公差定义 Rolling bearings--Tolerances-definitions
430 GB/T 4222-1991 杆端关节轴承 外形尺寸和公差 Spherical plain bearing rod ends—Boundary dimensions and tolerances
431 GB/T 4323-1984 弹性套柱销联轴器 Pin coupling with elastic sleeve
432 GB/T 4603-1984 滚针轴承 重系列 尺寸和公差 Needle roller bearings--Heavy series--Dimensions and tolerances
433 GB/T 4604-1993 滚动轴承 径向游隙 Rolling bearings--Radial internal clearance
434 GB/T 4646-1991 GEC...FSA 型自润滑向心关节轴承外形尺寸 GEC...FSA type maintenance-free spherical plain radia lbearings, joint type—Boundary dimensions
435 GB/T 4648-1996 滚动轴承 圆锥滚子轴承 凸缘外圈 外形尺寸 Rolling bearings--Metric tapered roller bearings--Flanged cups--Boundary dimensions
436 GB/T 4661-1989 滚动轴承 圆柱滚子 Rolling bearings-cylindrical rollers
437 GB/T 4662-1993 滚动轴承 额定静负荷 Rolling bearings--Static load ratings
438 GB/T 4663-1994 滚动轴承 推力圆柱滚子轴承 外形尺寸 Rolling bearings--Cylindrical thrust roller bearings--Boundary dimensions
439 GB/T 4982-1985 夹紧型真空快卸法兰 Vacuum technology clamped type quick release flange
440 GB/T 5014-1985 弹性柱销联轴器 Elastic pin coupling

441 GB/T 5015-1985 弹性柱销齿式联轴器 Gear coupling with elastic pin
442 GB/T 5267-1985 螺纹紧固件电镀层 Electroplated coatings on threaded fasteners
443 GB/T 5269-1985 传动及输送用双节距精密滚子链和链轮 Double pitch precision roller chains and chain wheels for transmission and conveyors
444 GB/T 5272-1985 梅花形弹性联轴器 Coupling with elastic spider
445 GB/T 5276-1985 紧固件 螺栓、螺钉、螺柱及螺母尺寸代号和标注 Fasteners--Bolts,screws,studs and nuts--Symbols and designations of dimensions
446 GB/T 5277-1985 紧固件 螺栓和螺钉通孔 Fasteners--Clearance holes for bolts and screws
447 GB/T 5278-1985 紧固件 开口销孔和金属丝孔 Fasteners--Split pin holes and wireholes
448 GB/T 5279-1985 沉头螺钉 头部形状和测量 Countersunk head screws--Head configuration and gauging
449 GB/T 5280-1985 自攻螺钉用螺纹 Tapping screws thread
450 GB/T 5281-1985 内六角圆柱头轴肩螺钉 Hexagon socket head shoulder screws

 


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