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ANSI/ASME B 18.22M-1981(R2000) Dimensions Of Metric Plain Washers (General Purpose)


Unit: mm
美标ANSI/ASME B18.22M-1981(R2000) ANSI/ASM Dimensions Of Metric Plain Washers (General Purpose)
Screw Thread
d
Φ1.6 Φ1.6 Φ1.6 Φ2 Φ2 Φ2 Φ2.5 Φ2.5 Φ2.5 Φ3 Φ3 Φ3 Φ3.5 Φ3.5 Φ3.5 Φ4 Φ4
Series
d1 max
min
dc max
min
h max
min
N R W N R W N R W N R W N R W N R
2.09 2.09 2.09 2.64 2.64 2.64 3.14 3.14 3.14 3.68 3.68 3.68 4.18 4.18 4.18 4.88 4.88
1.95 1.95 1.95 2.50 2.50 2.50 3.00 3.00 3.00 3.50 3.50 3.50 4.00 4.00 4.00 4.70 4.70
4.00 5.00 6.00 5.00 6.00 8.00 6.00 8.00 10.00 7.00 10.00 12.00 9.00 10.00 15.00 10.00 12.00
3.70 4.70 5.70 4.70 5.10 7.64 5.70 7.64 9.64 6.64 9.64 11.57 8.64 9.64 14.57 9.64 11.57
0.70 0.70 0.90 0.90 0.90 0.90 0.90 0.90 1.20 0.90 1.20 1.40 1.20 1.40 1.15 1.20 1.40
0.50 0.50 0.60 0.60 0.60 0.60 0.60 0.60 0.80 0.60 0.80 1.00 0.80 1.00 1.20 0.80 1.00
Screw Thread
d
Φ4 Φ5 Φ5 Φ5 Φ6 Φ6 Φ6 Φ8 Φ8 Φ8 Φ10 Φ10 Φ10 Φ12 Φ12 Φ12 Φ14
Series
d1 max
min
dc max
min
h max
min
W N R W N R W N R W N R W N R W N
4.88 5.78 5.78 5.78 6.87 6.87 6.87 9.12 9.12 9.12 11.12 11.12 11.12 13.57 13.57 13.57 15.52
4.70 5.60 5.60 5.60 6.65 6.65 6.65 8.90 8.90 8.90 10.85 10.85 10.85 13.30 13.30 13.30 15.25
16.00 11.00 15.00 20.00 13.00 18.80 25.40 18.80 25.40 32.00 20.00 28.00 39.00 25.40 34.00 44.00 28.00
15.57 10.57 14.57 19.48 12.57 18.28 24.88 18.28 24.88 31.38 19.48 27.48 38.38 24.88 33.38 43.38 27.48
2.30 1.40 1.75 2.30 1.75 1.75 2.30 2.30 2.30 2.80 2.30 2.80 3.50 2.80 3.50 3.50 2.80
1.60 1.00 1.20 1.60 1.20 1.20 1.60 1.60 1.60 2.00 1.60 2.00 2.50 2.00 2.50 2.50 2.00
Screw Thread
d
Φ14 Φ14 Φ16 Φ16 Φ16 Φ20 Φ20 Φ20 Φ24 Φ24 Φ24 Φ30 Φ30 Φ30 Φ36 Φ36 Φ36
Series
d1 max
min
dc max
min
h max
min
R W N R W N R W N R W N R W N R W
15.52 15.52 17.52 17.52 17.68 22.13 22.32 22.32 26.12 26.12 26.12 33.02 33.02 33.02 38.92 38.92 38.92
15.25 15.25 17.25 17.25 17.25 21.80 21.80 21.80 25.60 25.60 25.60 32.40 32.40 32.40 38.30 38.30 38.30
39.00 50.00 32.00 44.00 56.00 39.00 50.00 66.00 44.00 56.00 72.00 56.00 72.00 90.00 66.00 90.00 110.00
38.38 49.38 31.38 43.38 54.80 38.38 49.00 64.80 43.00 54.80 70.80 54.80 70.80 88.60 64.80 88.60 108.60
3.50 4.00 3.50 4.00 4.60 4.00 4.60 5.10 4.60 5.10 5.60 5.10 5.60 6.40 5.60 6.40 8.50
2.50 3.00 2.50 3.00 3.50 3.00 3.50 4.00 3.50 4.00 4.50 4.00 4.50 5.00 4.50 5.00 7.00
①,N:Narrow
R:Regular
W:Wide
Suppliers  
1
 
China Mainland Pinghu Kangchengda Fastener Co., Ltd.
Mr.He
Mobile Phone: +86-13806722843 Telephone: +86-573-85636788/85636789
Material: plain or medium carbon steel, stainless steel, copper; Specification: φ1.6-φ36; Surface treatment: zinc plated, black, phosphating, dacromet, hot-dip galvanizing
You will get the best price if inform us the information comes from GlobalFastener.com.
Fastener Expo Suppliers  
2
A. Lyons & Co., Inc. America A. Lyons & Co., Inc.
Tel:(978) 526-4244
Fax:(978) 526-1445
Relevant Standards
1
A级平垫圈
[GB]
GB /T 97.1-1985
Grade A plain washers Suppliers(3)
2
C级平垫圈
[GB]
GB /T 95-1985
Grade C plain washers Suppliers(2)
3
A级倒角型平垫圈
[GB]
GB /T 97.2-1985
Grade A chamferred plain washers Suppliers(2)
4
A级平垫
[GB]
GB /T 97.1-2002
Plain washers-Product grade A Suppliers(3)
5
A级倒角型平垫
[GB]
GB /T 97.2-2002
Plain washers,chamfered-Product grade A Suppliers(2)
6
C级平垫圈
[GB]
GB /T 95-2002
Plain washers-Grade C Suppliers(2)
7
平垫
[GB]
GB 97-1976
Plain washers Suppliers(3)
8
A级平垫圈—硬度250HV以下,六角螺栓与螺母组合用
[DIN]
DIN 125-1-1990
Product grade A washers, hardness up to 250HV, designed for use with hexagon head bolts and nuts Suppliers(3)
9
A级加硬垫圈— 硬度达300HV以上,六角螺栓与螺母组合用
[DIN]
DIN 125-2-1990
Product grade A washers,with a hardness from 300HV, designed for use with hexagon head bolts and nuts Suppliers(3)
10
C级平垫圈—六角头螺栓与螺母组合用
[DIN]
DIN 126-1990
Product grade C washers designed for use with hexagon head bolts and nuts Suppliers(1)
11
螺栓用平垫圈
[DIN]
DIN 1440-1974
Washers, type medium for bolts Suppliers(1)
12
螺栓用粗制垫圈
[DIN]
DIN 1441-1974
Washers,type coarse for bolts Suppliers(1)
13
螺栓用粗制平垫圈
[DIN]
DIN 1441-2008
Washers,coarse type for bolts Suppliers(1)
14
塑料平垫圈
[DIN]
DIN 34815-1999
Plastic plain washers-Normal series
15
标准型平垫 A级
[ISO]
ISO 7089-2000
Plain washers—Normal series—Product grade A Suppliers(1)
16
A级倒角平垫圈
[ISO]
ISO 7090-2000
Plain washers, chamfered-Normal series—Product grade A Suppliers(1)
17
C级普通平垫
[ISO]
ISO 7091-1983
Plain washers- Producte Grade C
18
C级平垫圈
[ISO]
ISO 7091-2000
Plain washers-Normal series—Product grade C Suppliers(1)
19
平垫
[JIS]
JIS B 1256-1978
Plain washers Suppliers(1)
20
地脚用平垫
[JIS]
JIS B 1220-2010
Foundation plain washers
21
A型平垫圈(优选规格)  [Table 1A]
[ANSI/ASME]
ANSI/ASME B 18.22.1-1965(R1998)
Dimensions of Preferred Sizes of Type A Plain Washers [Table 1A] Suppliers(1)
22
A型平垫圈(备选规格)[Table 1B]
[ANSI/ASME]
ANSI/ASME B 18.22.1-1965(R1998)
Dimensions of Additional Selected Sizes of Type A Plain Washers [Table 1B]
23
B型平垫圈 [Table2]
[ANSI/ASME]
ANSI/ASME B 18.22.1-1965(R1998)
Dimens ions of Type B Plain Washers [Table 2] Suppliers(1)
24
薄平垫圈 倒角型A级
[UNI]
UNI 1750
Thin plain washers,chamfered-Product grade A
25
平垫圈 倒角型A级
[UNI]
UNI 1734
Plain washers,chamfered-Product grade A
26
平垫圈
[UNI]
UNI 6952
Plain washers Suppliers(1)
27
平垫
[UNI]
UNI 6592-1972
Plain washers Suppliers(1)
28
平垫
[UNI]
UNI 6593-1997
Plain washers-wide band Suppliers(1)
29
A级平垫圈
[NF]
NF E 25-514
Plain washers—Product grade A Suppliers(1)
30
M系列(中)平垫圈
[NF]
NF E 25-513
Plain washers-M style Suppliers(1)
31
机械用加厚平垫 A级
[NF]
NF E 25-518-1987
Thick plain washers for mechanical appliations-Product grade A
32
A级平垫圈
[NF]
NF E 25-526-2000
Plain washers-Normal series-Product grade A
33
A级倒角型平垫圈
[NF]
NF E 25-527-2000
Plain washers,chamfered-Normal series-Product grade A
34
C级平垫圈
[NF]
NF E 25-528-2000
Plain washers - Normal series - Product grade C
35
标准型组合垫圈 用于自攻螺钉和垫圈组合件
[NF]
NF E 25-522-1999
Plain washers for tapping screw and washer assemblies-Normal series-Product grade A
36
精密平垫
[BS]
BS 3410-1961
Plain washers Suppliers(1)
37
普通粗制平垫
[BS]
BS 3410-1961
Plain washers -Black Suppliers(1)
38
英、美制汽车紧固件用精制平垫table5
[BS]
BS 3410-1961
Medium-sized plain washers
39
米制精制垫圈A型
[BS]
BS 4320-1968
Metric plain washers type A Suppliers(1)
40
米制精制垫圈B型
[BS]
BS 4320-1968
Metric plain washers type B
41
普通粗制平垫table7
[BS]
BS 3410-1961
Plain washers (Table 7)
42
米制平垫圈 A级和C级
[AS]
AS 1237.1-2002
Plain washers for metric bolts, screws and nuts for general purposes - Normal, Product grade A and C
43
平垫圈(用于螺钉M1至M20)
[CNS]
CNS 152-1994
Plain washers (used for screws that diameter between M1 to M20)
44
螺栓用中级垫圈
[CNS]
CNS 5114-1980
washers, type medium, for bolts
45
螺栓用粗级垫圈 CNS 5115-1980
[CNS]
CNS 5115-1980
Plain washers for Bolts—Grade C
46
销钉用A级钢垫圈
[GOST]
GOST 9649-1978
Steel washers for pins, grade A