| 简体 | 繁體 |

Single Coil Spring Lock Washers, Heavy Type

ASME/ANSI B 18.21.1 (T2) - 1999

Display drawing:

美标ASME/ANSI B18.21.1 (T2) - 1999 ASME/AN Single Coil Spring Lock Washers, Heavy Type

 *Models with different eras.

Size
2# 3# 4# 5# 6# 8# 10# 12# 1/4 5/16 3/8 7/16 1/2
d max
min
dc max
h min
n min
n1 min
0.094 0.107 0.120 0.133 0.148 0.174 0.200 0.227 0.260 0.322 0.385 0.450 0.512
0.088 0.101 0.114 0.127 0.141 0.167 0.193 0.220 0.252 0.314 0.377 0.440 0.502
0.182 0.209 0.223 0.252 0.266 0.307 0.350 0.391 0.489 0.593 0.688 0.784 0.879
0.025 0.031 0.031 0.040 0.040 0.047 0.056 0.063 0.077 0.097 0.115 0.133 0.151
0.040 0.047 0.047 0.055 0.055 0.062 0.070 0.077 0.110 0.130 0.145 0.160 0.176
0.028 0.033 0.033 0.038 0.038 0.043 0.049 0.054 0.077 0.091 0.101 0.112 0.123
Size
9/16 5/8 11/16 3/4 13/16 7/8 15/16 1 1-1/16 1-1/8 1-3/16 1-1/4 1-5/16
d max
min
dc max
h min
n min
n1 min
0.574 0.641 0.704 0.766 0.832 0.894 0.958 1.024 1.087 1.153 1.217 1.280 1.344
0.564 0.628 0.691 0.753 0.816 0.878 0.941 1.003 1.066 1.129 1.192 1.254 1.317
0.975 1.087 1.186 1.285 1.387 1.489 1.590 1.700 1.803 1.903 2.001 2.104 2.203
0.170 0.189 0.207 0.226 0.246 0.266 0.284 0.306 0.326 0.345 0.364 0.384 0.403
0.193 0.210 0.227 0.244 0.262 0.281 0.298 0.319 0.338 0.356 0.373 0.393 0.410
0.135 0.147 0.159 0.171 0.183 0.197 0.209 0.223 0.237 0.249 0.261 0.275 0.287
Size
1-3/8 1-7/16 1-1/2 1-5/8 1-3/4 1-7/8 2 2-1/4 2-1/2 2-3/4 3
d max
min
dc max
h min
n min
n1 min
1.408 1.472 1.534 1.663 1.789 1.914 2.039 2.293 2.543 2.793 3.043
1.379 1.442 1.504 1.633 1.758 1.883 2.008 2.262 2.512 2.762 3.012
2.301 2.396 2.491 2.694 2.820 2.945 3.144 3.398 3.648 3.910 4.160
0.422 0.440 0.458 0.458 0.458 0.458 0.496 0.496 0.496 0.526 0.526
0.427 0.442 0.458 0.491 0.491 0.491 0.526 0.526 0.526 0.532 0.532
0.299 0.309 0.321 0.344 0.344 0.344 0.368 0.368 0.368 0.372 0.372

Similar Standards

1 Single Coil Spring Lock Washers, Normal Type [GB]
GB /T 93 - 1987
Single Coil Spring Lock Washers, Normal Type

View Suppliers
2 Single Coil Spring Lock Washers, Normal Type [GB]
GB 93 - 1976
Single Coil Spring Lock Washers, Normal Type

View Suppliers
3 Disc Spring - A Style [GB]
GB /T 1972 (A) - 1992
Disc Spring - A Style

View Suppliers
4 Spring Lock Washers - Type A , with Tang Ends [DIN]
DIN 127 (A) - 1987
Spring Lock Washers - Type A , with Tang Ends
5 High-collar Helical Spring Lock Washers [Table 4] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) [ASME]
ASME B 18.21.1 (T4) - 2009 (R2016)
High-collar Helical Spring Lock Washers [Table 4] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286)
6 Spring Lock Washers - Type B, with Square Ends [DIN]
DIN 127 (B) - 1987
Spring Lock Washers - Type B, with Square Ends
7 Regular Helical Spring Lock Washers [ASME/ANSI]
ASME/ANSI B 18.21.1 (T2) - 1983
Regular Helical Spring Lock Washers
8 Double Coil Helical Spring Lock Washers for Wood Structures [ASME]
ASME B 18.21.3 - 2008 (R2013)
Double Coil Helical Spring Lock Washers for Wood Structures
9 Dimensions of Regular Helical Spring-Lock Washers [Table 1] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) [ASME/ANSI]
ASME/ANSI B 18.21.1 (T1) - 2009
Dimensions of Regular Helical Spring-Lock Washers [Table 1] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286)
10 Spring Lock Washers with Square Ends for Cheese Head Screws [DIN]
DIN 7980 - 1987
Spring Lock Washers with Square Ends for Cheese Head Screws
11 Heavy Helical Spring-Lock Washers [Table 2] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) [ASME]
ASME B 18.21.1 (T2) - 2009 (R2016)
Heavy Helical Spring-Lock Washers [Table 2] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286)
12 Extra-Duty Helical Spring-Lock Washers [Table 3] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) [ASME]
ASME B 18.21.1 (T3) - 2009 (R2016)
Extra-Duty Helical Spring-Lock Washers [Table 3] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286)
13 Spring Lock Washers with Safety Ring [DIN]
DIN 6913 - 1987
Spring Lock Washers with Safety Ring
14 Regular Helical Spring-Lock Washers [Table 1] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) [ASME]
ASME B 18.21.1 (T1) - 2009 (R2016)
Regular Helical Spring-Lock Washers [Table 1] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286)
15 Dimensions of Heavy Helical Spring-Lock Washers [Table 2] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) [ASME/ANSI]
ASME/ANSI B 18.21.1 (T2) - 2009
Dimensions of Heavy Helical Spring-Lock Washers [Table 2] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286)
16 Regular Helical Spring Lock Washers [ASME/ANSI]
ASME/ANSI B 18.21.1 (T1) - 1999
Regular Helical Spring Lock Washers
17 Regular Metric Helical Spring Lock Washers [Table 2] (SAE J403, J411, J404, J405, ASTM B211, B159, B99, QQ-N-286) [ASME]
ASME B 18.21.2M - 1999 (R2014)
Regular Metric Helical Spring Lock Washers [Table 2] (SAE J403, J411, J404, J405, ASTM B211, B159, B99, QQ-N-286)
18 Heavy Metric Helical Spring Lock Washers [Table 3] (SAE J403, J411, J404, J405, ASTM B211, B159, B99, QQ-N-286) [ASME]
ASME B 18.21.2M - 1999 (R2014)
Heavy Metric Helical Spring Lock Washers [Table 3] (SAE J403, J411, J404, J405, ASTM B211, B159, B99, QQ-N-286)
19 Extra-duty Helical Spring-lock Washers [Table 3] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) [ASME/ANSI]
ASME/ANSI B 18.21.1 (T3) - 2009
Extra-duty Helical Spring-lock Washers [Table 3] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286)
20 Extra-duty Helical Spring - Lock Washers [ASME/ANSI]
ASME/ANSI B 18.21.1 (T3) - 1999
Extra-duty Helical Spring - Lock Washers
21 High-collar Helical Spring Lock Washers [Table 4] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286) [ASME/ANSI]
ASME/ANSI B 18.21.1 (T4) - 2009
High-collar Helical Spring Lock Washers [Table 4] (SAE J403, J411, J405, J404, ASTM B211, B159, B99, QQ-N-286)
22 High-collar Helical Spring - Lock Washers [ASME/ANSI]
ASME/ANSI B 18.21.1 (T4) - 1999
High-collar Helical Spring - Lock Washers
23 Type C Single Coil Girder Section Spring Washers [BS]
BS 1802 (C) - 1951
Type C Single Coil Girder Section Spring Washers
24 Double Coil Helical Spring Lock Washers - Type D [BS]
BS 4464 - 1969
Double Coil Helical Spring Lock Washers - Type D
25 Type B Single Coil Rectangular Section Spring Washers [BS]
BS 1802 (B) - 1951
Type B Single Coil Rectangular Section Spring Washers
26 Single Coil Spring Lock Washer for Assembly [GB]
GB 9074.26 - 1988
Single Coil Spring Lock Washer for Assembly
27 Type D Double Coil Spring Washers [BS]
BS 1802 (D) - 1951
Type D Double Coil Spring Washers
28 Spring Lock Washer - Relular Type [Table 4] SW/No.2 [JIS]
JIS B 1251 (SW/No.2) - 2018
Spring Lock Washer - Relular Type [Table 4] SW/No.2
29 Spring Lock Washer - Heavy Type [Table 5] SW/No.3 [JIS]
JIS B 1251 (SW/No.3) - 2018
Spring Lock Washer - Heavy Type [Table 5] SW/No.3
30 Spring Washer [UNI]
UNI 9195
Spring Washer
31 Spring Washers - Heavy Type [Table 2] SW/No.3 [JIS]
JIS B 1251 (SW/No.3) - 2001
Spring Washers - Heavy Type [Table 2] SW/No.3
32 Single Coil Spring Lock Washers Heavy Type [GB]
GB 7244 - 1987
Single Coil Spring Lock Washers Heavy Type
33 Metric Spring Lock Washers - Type BP [BS]
BS 4464 - 1969
Metric Spring Lock Washers - Type BP
34 Single Coil Spring Lock Washers, Normal Series [UNI]
UNI 1751 - 1941
Single Coil Spring Lock Washers, Normal Series
35 Metric Spring Lock Washers - Type A [BS]
BS 4464 - 1969
Metric Spring Lock Washers - Type A
36 Spring Lock Washers [NF]
NF E 25-515
Spring Lock Washers
37 Type A Single Coil Square Section Spring Washers [BS]
BS 1802 (A) - 1951
Type A Single Coil Square Section Spring Washers
38 Single Coil Spring Lock Washers, Light Type [GB]
GB 859 - 1987
Single Coil Spring Lock Washers, Light Type
39 Metric Spring Lock Washers - Type B [BS]
BS 4464 - 1969
Metric Spring Lock Washers - Type B
40 Track Fastenings of Railway Lines, Spring Washers for Track Bolts [UNI]
UNI 3558 - 1959
Track Fastenings of Railway Lines, Spring Washers for Track Bolts
41 Spring Lock Washers - Regular Type [Table 1] SW/No.2 [JIS]
JIS B 1251 (SW/No.2) - 2001
Spring Lock Washers - Regular Type [Table 1] SW/No.2
42 Spring Washers for Railway Turnouts [YJT]
YJT 6010
Spring Washers for Railway Turnouts
43 Double Coil Helical Spring Washers [IS]
IS 6755 - 1980 (R2001)
Double Coil Helical Spring Washers
44 Spring Lock Washers [IS]
IS 6735 - 1994 (R2004)
Spring Lock Washers
45 Spring Washers - Type A and B [IS]
IS 3063 - 1994 (R2004)
Spring Washers - Type A and B
46 Spring Washer [KS]
KS B 1324 - 2017 (R2022)
Spring Washer
47 Spring Lock Washers with Safety Ring [CNS]
CNS 4255 - 1978
Spring Lock Washers with Safety Ring
48 Enhanced Spring Washer for Electric Switch [CNS]
CNS 8930 - 1982
Enhanced Spring Washer for Electric Switch
49 Single Coil Spring Lock Washers, Normal Type [CNS]
CNS 161 - 1994
Single Coil Spring Lock Washers, Normal Type
50 Spring Washers [AS]
AS 1559 - 2018
Spring Washers
51 Spring Washer [GOST]
GOST 6402 - 1970 (R1982)
Spring Washer
52 Helical Spring Lock Washers [SAE]
SAE J 489B (Table 2) - 1974
Helical Spring Lock Washers
53 High-Collar Helical Spring-Lock Washers [SAE]
SAE J 2655 - 2015
High-Collar Helical Spring-Lock Washers
54 Extra-Duty Helical Spring-Lock Washers [SAE]
SAE J 2655 - 2015
Extra-Duty Helical Spring-Lock Washers
55 Heavy Helical Spring-Lock Washers [SAE]
SAE J 2655 - 2015
Heavy Helical Spring-Lock Washers
56 Regular Helical Spring-Lock Washers [SAE]
SAE J 2655 - 2015
Regular Helical Spring-Lock Washers