
Dostawcy Podkladki sprezynowe srubowe, rozmiary calowe
Ten produkt podlega następującym normom:
ASME B18.21.1 TABLE 1 ASME B18.21.1 TABLE 2 ASME B18.21.1 TABLE 3 ASME B18.21.1 TABLE 4
Dane techniczne
Podkladki sprezynowe srubowe, rozmiary calowe


Ten produkt podlega następującym normom:
Standard ASME B18.21.1 TABLE 1
Podkladki sprezyste srubowe, seria standardowa

Dimensions in inches: source ASME B18.21.1 -2009-Table 1 Regular series
|
|||||||
Nominal washer size |
A max
|
A min |
B max
|
T
mean
section thickness
(t1+t)/2
|
W min
|
||
No.2 (0.086)
|
0.094 | 0.088 | 0.172 | 0.020 | 0.035 | ||
No.3 (0.099)
|
0.107 | 0.101 | 0.195 | 0.025 | 0.040 | ||
No.4 (0.112)
|
0.120 | 0.114 | 0.209 | 0.025 | 0.040 | ||
No.5 (0.125)
|
0.133 | 0.127 | 0.236 | 0.031 | 0.047 | ||
No.6 (0.138)
|
0.148 | 0.141 | 0.250 | 0.031 | 0.047 | ||
No.8 (0.164)
|
0.174 | 0.167 | 0.293 | 0.040 | 0.055 | ||
No.10 (0.190)
|
0.2 | 0.193 | 0.334 | 0.047 | 0.062 | ||
No.12 (0.216)
|
0.227 | 0.220 | 0.377 | 0.056 | 0.070 | ||
1/4- (0.250)
|
0.26 | 0.252 | 0.487 | 0.062 | 0.109 | ||
5/16- (0.3125)
|
0.322 | 0.314 | 0.583 | 0.078 | 0.125 | ||
3/8- (0.375)
|
0.385 | 0.377 | 0.680 | 0.094 | 0.141 | ||
7/16-(0.4375)
|
0.45 | 0.44 | 0.776 | 0.109 | 0.156 | ||
1/2- (0.5)
|
0.641 | 0.628 | 1.073 | 0.156 | 0.203 | ||
9/16- (0.5625)
|
0.574 | 0.564 | 0.965 | 0.141 | 0.188 | ||
5/8- (0.625)
|
0.641 | 0.628 | 1.073 | 0.156 | 0.203 | ||
11/16- (0.6875)
|
0.704 | 0.691 | 1.170 | 0.172 | 0.219 | ||
3/4- (0.75)
|
0.766 | 0.753 | 1.265 | 0.188 | 0.234 | ||
13/16-(0.8125)
|
0.832 | 0.816 | 1.363 | 0.203 | 0.250 | ||
7/8- (0.875)
|
0.894 | 0.878 | 1.459 | 0.219 | 0.266 | ||
15/16 (0.9375) | 0.958 | 0.941 | 1.556 | 0.234 | 0.281 | ||
1- (1)
|
1.024
|
1.003 |
1.656
|
0.25
|
0.297
|
||
1-1/16 (1.0625) | 1.087 | 1.066 | 1.751 | 0.266 | 0.312 | ||
1-1/8 (1.125) | 1.153 | 1.129 | 1.847 | 0.281 | 0.328 | ||
1-3/16 (1.875) | 1.217 | 1.192 | 1.943 | 0.297 | 0.344 | ||
1- 1/4 (1.25) | 1.280 | 1.254 | 2.036 | 0.312 | 0.359 | ||
1 - 5/16 (1.3125) | 1.344 | 1.317 | 2.133 | 0.328 | 0.375 | ||
1 - 3/8 (1.375) | 1.408 | 1.379 | 2.219 | 0.344 | 0.391 | ||
1 - 7/16 (1.4375) | 1.472 | 1.442 | 2.234 | 0.359 | 0.406 | ||
1 - 1/2 (1.5) | 1.534 | 1.504 | 2.419 | 0.375 | 0.422 | ||
1 - 5/8 (1.625) | 1.663 | 1.663 | 2.553 | 0.389 | 0.424 | ||
1 - 3/4 (1.75) | 1.798 | 1.758 | 2.679 | 0.389 | 0.424 | ||
1 - 7/8 (1.875) | 1.914 | 1.833 | 2.811 | 0.422 | 0.427 | ||
2 (2) | 20.39 | 2.008 | 2.936 | 0.422 | 0.427 | ||
2 - 1/4 (2.5) | 2.293 | 2.262 | 3.221 | 0.440 | 0.442 | ||
2 - 1/2 (2.5) | 2.543 | 2.512 | 3.471 | 0.440 | 0.442 | ||
2 - 3/4 (2.75) | 2.793 | 2.762 | 3.824 | 0.458 | 0.491 | ||
3 (3) | 3.043 | 3.012 | 4.074 | 0.458 | 0.491 |
Standard ASME B18.21.1 TABLE 2
Podkladki sprezyste srubowe, seria ciezka

Dimensions in inches: source ASME B18.21.1 -2009-Table 2 Heavy series
|
|||||||
Nominal Washer Size |
A max
|
A min |
B max
|
T
mean
section thickness
(t1+t)/2
|
W min
|
||
No.2 (0.086)
|
0.094 | 0.088 | 0.182 | 0.025 | 0.040 | ||
No.3 (0.099)
|
0.107 | 0.101 | 0.209 | 0.031 | 0.047 | ||
No.4 (0.112)
|
0.120 | 0.114 | 0.223 | 0.031 | 0.047 | ||
No.5 (0.125)
|
0.133 | 0.127 | 0.252 | 0.040 | 0.055 | ||
No.6 (0.138)
|
0.148 | 0.141 | 0.266 | 0.040 | 0.055 | ||
No.8 (0.164)
|
0.174 | 0.167 | 0.307 | 0.047 | 0.062 | ||
No.10 (0.190)
|
0.2 | 0.193 | 0.350 | 0.056 | 0.070 | ||
No.12 (0.216)
|
0.227 | 0.220 | 0.391 | 0.063 | 0.077 | ||
1/4 - (0.250)
|
0.26 | 0.252 | 0.489 | 0.077 | 0.110 | ||
5/16 - (0.3125)
|
0.322 | 0.314 | 0.593 | 0.097 | 0.130 | ||
3/8 - (0.375)
|
0.385 | 0.377 | 0.688 | 0.115 | 0.145 | ||
7/16 -(0.4375)
|
0.45 | 0.44 | 0.784 | 0.133 | 0.160 | ||
1/2 - (0.5)
|
0.512 | 0.502 | 0.879 | 0.151 | 0.176 | ||
9/16 - (0.5625)
|
0.574 | 0.564 | 0.975 | 0.170 | 0.193 | ||
5/8 - (0.625)
|
0.641 | 0.628 | 1.087 | 0.189 | 0.210 | ||
11/16 - (0.6875)
|
0.704 | 0.691 | 1.186 | 0.207 | 0.227 | ||
3/4 - (0.75)
|
0.766 | 0.753 | 1.285 | 0.226 | 0.244 | ||
13/16 -(0.8125)
|
0.832 | 0.816 | 1.387 | 0.246 | 0.262 | ||
7/8 - (0.875)
|
0.894 | 0.878 | 1.489 | 0.266 | 0.281 | ||
15/16 - (0.9375) | 0.958 | 0.941 | 1.59 | 0.284 | 0.298 | ||
1 - (1)
|
1.024
|
1.003 |
1.7
|
0.306
|
0.319
|
||
1-1/16 (1.0625) | 1.087 | 1.066 | 1.803 | 0.326 | 0.338 | ||
1-1/8 (1.125) | 1.153 | 1.129 | 1.903 | 0.345 | 0.356 | ||
1-3/16 (1.875) | 1.217 | 1.192 | 2.001 | 0.364 | 0.373 | ||
1- 1/4 (1.25) | 1.280 | 1.254 | 2.104 | 0.384 | 0.393 | ||
1 - 5/16 (1.3125) | 1.344 | 1.317 | 2.203 | 0.403 | 0.410 | ||
1 - 3/8 (1.375) | 1.408 | 1.379 | 2.301 | 0.422 | 0.427 | ||
1 - 7/16 (1.4375) | 1.472 | 1.442 | 2.396 | 0.440 | 0.442 | ||
1 - 1/2 (1.5) | 1.534 | 1.504 | 2.491 | 0.458 | 0.458 | ||
1 - 5/8 (1.625) | 1.663 | 1.663 | 2.694 | 0.458 | 0.491 | ||
1 - 3/4 (1.75) | 1.798 | 1.758 | 2.820 | 0.458 | 0.491 | ||
1 - 7/8 (1.875) | 1.914 | 1.833 | 2.945 | 0.458 | 0.491 | ||
2 (2) | 2.039 | 2.008 | 3.144 | 0.496 | 0.526 | ||
2 - 1/4 (2.5) | 2.293 | 2.262 | 3.398 | 0.496 | 0.526 | ||
2 - 1/2 (2.5) | 2.543 | 2.512 | 3.648 | 0.496 | 0.526 | ||
2 - 3/4 (2.75) | 2.793 | 2.762 | 3.910 | 0.526 | 0.532 | ||
3 (3) | 3.043 | 3.012 | 4.160 | 0.526 | 0.532 |
Standard ASME B18.21.1 TABLE 3
Podkladki sprezynowe srubowe, seria extra-duty

Dimensions in inches: source ASME B18.21.1 -2009-Table 3 Extra-duty series
|
|||||||
Nominal washer size |
A max
|
A min |
B max
|
T
mean section thickness
(t1+t)/2
|
W min
|
||
No.2 (0.086)
|
0.094 | 0.088 | 0.208 | 0.027 | 0.053 | ||
No.3 (0.099)
|
0.107 | 0.101 | 0.239 | 0.034 | 0.062 | ||
No.4 (0.112)
|
0.120 | 0.114 | 0.253 | 0.034 | 0.062 | ||
No.5 (0.125)
|
0.133 | 0.127 | 0.300 | 0.045 | 0.079 | ||
No.6 (0.138)
|
0.148 | 0.141 | 0.314 | 0.045 | 0.079 | ||
No.8 (0.164)
|
0.174 | 0.167 | 0.375 | 0.057 | 0.096 | ||
No.10 (0.190)
|
0.2 | 0.193 | 0.434 | 0.068 | 0.112 | ||
No.12 (0.216)
|
0.227 | 0.220 | 0.497 | 0.080 | 0.130 | ||
1/4 - (0.250)
|
0.26 | 0.252 | 0.533 | 0.084 | 0.132 | ||
5/16 - (0.3125)
|
0.322 | 0.314 | 0.619 | 0.108 | 0.143 | ||
3/8 - (0.375)
|
0.385 | 0.377 | 0.738 | 0.123 | 0.170 | ||
7/16 -(0.4375)
|
0.45 | 0.44 | 0.836 | 0.143 | 0.186 | ||
1/2 - (0.5)
|
0.512 | 0.502 | 0.935 | 0.162 | 0.204 | ||
9/16 - (0.5625)
|
0.574 | 0.564 | 1.035 | 0.182 | 0.223 | ||
5/8 - (0.625)
|
0.641 | 0.628 | 1.151 | 0.202 | 0.242 | ||
11/16 - (0.6875)
|
0.704 | 0.691 | 1.252 | 0.221 | 0.260 | ||
3/4 - (0.75)
|
0.766 | 0.753 | 1.355 | 0.241 | 0.279 | ||
13/16 -(0.8125)
|
0.832 | 0.816 | 1.458 | 0.261 | 0.298 | ||
7/8 - (0.875)
|
0.894 | 0.878 | 1.751 | 0.285 | 0.322 | ||
15/16 (0.9375) | 0.958 | 0.941 | 1.684 | 0.308 | 0.345 | ||
1 - (1)
|
1.024
|
1.003 |
1.794
|
0.330
|
0.366
|
||
1-1/16 (1.0625) | 1.087 | 1.066 | 1.905 | 0.352 | 0.389 | ||
1-1/8 (1.125) | 1.153 | 1.129 | 2.013 | 0.375 | 0.411 | ||
1-3/16 (1.875) | 1.217 | 1.192 | 2.107 | 0.396 | 0.431 | ||
1- 1/4 (1.25) | 1.280 | 1.254 | 2.222 | 0.417 | 0.452 | ||
1 - 5/16 (1.3125) | 1.344 | 1.317 | 2.327 | 0.438 | 0.472 | ||
1 - 3/8 (1.375) | 1.408 | 1.379 | 2.429 | 0.458 |
0.491 |
||
1 - 7/16 (1.4375) | 1.472 | 1.442 | 2.530 | 0.478 | 0.509 | ||
1 - 1/2 (1.5) | 1.534 | 1.504 | 2.627 | 0.496 | 0.526 | ||
1 - 5/8 (1.625) | 1.663 | 1.663 | 2.784 | 0.496 | 0.526 | ||
1 - 3/4 (1.75) | 1.798 | 1.758 | 2.902 | 0.526 | 0.532 | ||
1 - 7/8 (1.875) | 1.914 | 1.883 | 3.027 | 0.526 | 0.532 | ||
2 (2) | 2.039 | 2.008 | 3.156 | 0.526 | 0.532 |
Standard ASME B18.21.1 TABLE 4
Podkladki sprezyste srubowe, wysoki kolnierz

Dimensions in inches: source ASME B18.21.1 -2009- Table 4 High Collar
|
|||||||
Nominal washer size |
A max
|
A min |
B max
|
T
mean
section thickness
(t1+t)/2
|
W min
|
||
No.4 (0.112)
|
0.120 | 0.114 | 0.173 | 0.022 | 0.022 | ||
No.5 (0.125)
|
0.133 | 0.127 | 0.202 | 0.030 | 0.030 | ||
No.6 (0.138)
|
0.148 | 0.141 | 0.216 | 0.030 | 0.030 | ||
No.8 (0.164)
|
0.174 | 0.167 | 0.267 | 0.047 | 0.042 | ||
No.10 (0.190)
|
0.2 | 0.193 | 0.294 | 0.047 | 0.042 | ||
1/4 - (0.250)
|
0.26 | 0.252 | 0.363 | 0.078 | 0.047 | ||
5/16 - (0.3125)
|
0.322 | 0.314 | 0.457 | 0.093 | 0.062 | ||
3/8 - (0.375)
|
0.385 | 0.377 | 0.55 | 0.125 | 0.076 | ||
7/16 -(0.4375)
|
0.45 | 0.44 | 0.644 | 0.140 | 0.090 | ||
1/2 - (0.5)
|
0.512 | 0.502 | 0.733 | 0.172 | 0.103 | ||
5/8 - (0.625)
|
0.641 | 0.628 | 0.917 | 0.203 | 0.125 | ||
3/4 - (0.75)
|
0.766 | 0.753 | 1.105 | 0.218 | 0.154 | ||
7/8 - (0.875)
|
0.894 | 0.878 | 1.291 | 0.234 | 0.182 | ||
1 - (1)
|
1.024
|
1.003 |
1.478
|
0.25
|
0.208
|
||
1-1/8 (1.125) | 1.153 | 1.129 | 1.663 | 0.313 | 0.236 | ||
1- 1/4 (1.25) | 1.280 | 1.254 | 1.790 | 0.313 | 0.236 | ||
1 - 3/8 (1.375) | 1.408 | 1.379 | 2.031 | 0.375 | 0.292 | ||
1 - 1/2 (1.5) | 1.534 | 1.504 |
2.159 |
0.375 | 0.292 | ||
1 - 3/4 (1.75) | 1.798 | 1.758 | 2.596 | 0.469 | 0.383 | ||
2 - (2) | 2.039 | 2.008 | 2.846 | 0.469 | 0.383 | ||
2 - 1/4 (2.5) | 2.293 | 2.262 | 3.345 | 0.508 | 0.508 | ||
2 - 1/2 (2.5) | 2.543 | 2.512 | 3.595 | 0.508 | 0.508 | ||
2 - 3/4 (2.75) | 2.793 | 2.762 | 4.095 | 0.633 | 0.633 | ||
3 - (3) | 3.043 | 3.012 | 4.035 | 0.633 | 0.633 |
Szczegóły
Podkladki sprezynowe srubowe, rozmiary calowe


Dimensions in inches: source ASME B18.21.1 -2009-Table 1 Regular series
|
|||||||
Nominal washer size |
A max
|
A min |
B max
|
T
mean
section thickness
(t1+t)/2
|
W min
|
||
No.2 (0.086)
|
0.094 | 0.088 | 0.172 | 0.020 | 0.035 | ||
No.3 (0.099)
|
0.107 | 0.101 | 0.195 | 0.025 | 0.040 | ||
No.4 (0.112)
|
0.120 | 0.114 | 0.209 | 0.025 | 0.040 | ||
No.5 (0.125)
|
0.133 | 0.127 | 0.236 | 0.031 | 0.047 | ||
No.6 (0.138)
|
0.148 | 0.141 | 0.250 | 0.031 | 0.047 | ||
No.8 (0.164)
|
0.174 | 0.167 | 0.293 | 0.040 | 0.055 | ||
No.10 (0.190)
|
0.2 | 0.193 | 0.334 | 0.047 | 0.062 | ||
No.12 (0.216)
|
0.227 | 0.220 | 0.377 | 0.056 | 0.070 | ||
1/4- (0.250)
|
0.26 | 0.252 | 0.487 | 0.062 | 0.109 | ||
5/16- (0.3125)
|
0.322 | 0.314 | 0.583 | 0.078 | 0.125 | ||
3/8- (0.375)
|
0.385 | 0.377 | 0.680 | 0.094 | 0.141 | ||
7/16-(0.4375)
|
0.45 | 0.44 | 0.776 | 0.109 | 0.156 | ||
1/2- (0.5)
|
0.641 | 0.628 | 1.073 | 0.156 | 0.203 | ||
9/16- (0.5625)
|
0.574 | 0.564 | 0.965 | 0.141 | 0.188 | ||
5/8- (0.625)
|
0.641 | 0.628 | 1.073 | 0.156 | 0.203 | ||
11/16- (0.6875)
|
0.704 | 0.691 | 1.170 | 0.172 | 0.219 | ||
3/4- (0.75)
|
0.766 | 0.753 | 1.265 | 0.188 | 0.234 | ||
13/16-(0.8125)
|
0.832 | 0.816 | 1.363 | 0.203 | 0.250 | ||
7/8- (0.875)
|
0.894 | 0.878 | 1.459 | 0.219 | 0.266 | ||
15/16 (0.9375) | 0.958 | 0.941 | 1.556 | 0.234 | 0.281 | ||
1- (1)
|
1.024
|
1.003 |
1.656
|
0.25
|
0.297
|
||
1-1/16 (1.0625) | 1.087 | 1.066 | 1.751 | 0.266 | 0.312 | ||
1-1/8 (1.125) | 1.153 | 1.129 | 1.847 | 0.281 | 0.328 | ||
1-3/16 (1.875) | 1.217 | 1.192 | 1.943 | 0.297 | 0.344 | ||
1- 1/4 (1.25) | 1.280 | 1.254 | 2.036 | 0.312 | 0.359 | ||
1 - 5/16 (1.3125) | 1.344 | 1.317 | 2.133 | 0.328 | 0.375 | ||
1 - 3/8 (1.375) | 1.408 | 1.379 | 2.219 | 0.344 | 0.391 | ||
1 - 7/16 (1.4375) | 1.472 | 1.442 | 2.234 | 0.359 | 0.406 | ||
1 - 1/2 (1.5) | 1.534 | 1.504 | 2.419 | 0.375 | 0.422 | ||
1 - 5/8 (1.625) | 1.663 | 1.663 | 2.553 | 0.389 | 0.424 | ||
1 - 3/4 (1.75) | 1.798 | 1.758 | 2.679 | 0.389 | 0.424 | ||
1 - 7/8 (1.875) | 1.914 | 1.833 | 2.811 | 0.422 | 0.427 | ||
2 (2) | 20.39 | 2.008 | 2.936 | 0.422 | 0.427 | ||
2 - 1/4 (2.5) | 2.293 | 2.262 | 3.221 | 0.440 | 0.442 | ||
2 - 1/2 (2.5) | 2.543 | 2.512 | 3.471 | 0.440 | 0.442 | ||
2 - 3/4 (2.75) | 2.793 | 2.762 | 3.824 | 0.458 | 0.491 | ||
3 (3) | 3.043 | 3.012 | 4.074 | 0.458 | 0.491 |
![]() |
|||||||
Dimensions in inches: source ASME B18.21.1 -2009-Table 2 Heavy series
|
|||||||
Nominal Washer Size |
A max
|
A min |
B max
|
T
mean
section thickness
(t1+t)/2
|
W min
|
||
No.2 (0.086)
|
0.094 | 0.088 | 0.182 | 0.025 | 0.040 | ||
No.3 (0.099)
|
0.107 | 0.101 | 0.209 | 0.031 | 0.047 | ||
No.4 (0.112)
|
0.120 | 0.114 | 0.223 | 0.031 | 0.047 | ||
No.5 (0.125)
|
0.133 | 0.127 | 0.252 | 0.040 | 0.055 | ||
No.6 (0.138)
|
0.148 | 0.141 | 0.266 | 0.040 | 0.055 | ||
No.8 (0.164)
|
0.174 | 0.167 | 0.307 | 0.047 | 0.062 | ||
No.10 (0.190)
|
0.2 | 0.193 | 0.350 | 0.056 | 0.070 | ||
No.12 (0.216)
|
0.227 | 0.220 | 0.391 | 0.063 | 0.077 | ||
1/4 - (0.250)
|
0.26 | 0.252 | 0.489 | 0.077 | 0.110 | ||
5/16 - (0.3125)
|
0.322 | 0.314 | 0.593 | 0.097 | 0.130 | ||
3/8 - (0.375)
|
0.385 | 0.377 | 0.688 | 0.115 | 0.145 | ||
7/16 -(0.4375)
|
0.45 | 0.44 | 0.784 | 0.133 | 0.160 | ||
1/2 - (0.5)
|
0.512 | 0.502 | 0.879 | 0.151 | 0.176 | ||
9/16 - (0.5625)
|
0.574 | 0.564 | 0.975 | 0.170 | 0.193 | ||
5/8 - (0.625)
|
0.641 | 0.628 | 1.087 | 0.189 | 0.210 | ||
11/16 - (0.6875)
|
0.704 | 0.691 | 1.186 | 0.207 | 0.227 | ||
3/4 - (0.75)
|
0.766 | 0.753 | 1.285 | 0.226 | 0.244 | ||
13/16 -(0.8125)
|
0.832 | 0.816 | 1.387 | 0.246 | 0.262 | ||
7/8 - (0.875)
|
0.894 | 0.878 | 1.489 | 0.266 | 0.281 | ||
15/16 - (0.9375) | 0.958 | 0.941 | 1.59 | 0.284 | 0.298 | ||
1 - (1)
|
1.024
|
1.003 |
1.7
|
0.306
|
0.319
|
||
1-1/16 (1.0625) | 1.087 | 1.066 | 1.803 | 0.326 | 0.338 | ||
1-1/8 (1.125) | 1.153 | 1.129 | 1.903 | 0.345 | 0.356 | ||
1-3/16 (1.875) | 1.217 | 1.192 | 2.001 | 0.364 | 0.373 | ||
1- 1/4 (1.25) | 1.280 | 1.254 | 2.104 | 0.384 | 0.393 | ||
1 - 5/16 (1.3125) | 1.344 | 1.317 | 2.203 | 0.403 | 0.410 | ||
1 - 3/8 (1.375) | 1.408 | 1.379 | 2.301 | 0.422 | 0.427 | ||
1 - 7/16 (1.4375) | 1.472 | 1.442 | 2.396 | 0.440 | 0.442 | ||
1 - 1/2 (1.5) | 1.534 | 1.504 | 2.491 | 0.458 | 0.458 | ||
1 - 5/8 (1.625) | 1.663 | 1.663 | 2.694 | 0.458 | 0.491 | ||
1 - 3/4 (1.75) | 1.798 | 1.758 | 2.820 | 0.458 | 0.491 | ||
1 - 7/8 (1.875) | 1.914 | 1.833 | 2.945 | 0.458 | 0.491 | ||
2 (2) | 2.039 | 2.008 | 3.144 | 0.496 | 0.526 | ||
2 - 1/4 (2.5) | 2.293 | 2.262 | 3.398 | 0.496 | 0.526 | ||
2 - 1/2 (2.5) | 2.543 | 2.512 | 3.648 | 0.496 | 0.526 | ||
2 - 3/4 (2.75) | 2.793 | 2.762 | 3.910 | 0.526 | 0.532 | ||
3 (3) | 3.043 | 3.012 | 4.160 | 0.526 | 0.532 |
![]() |
|||||||
Dimensions in inches: source ASME B18.21.1 -2009-Table 3 Extra-duty series
|
|||||||
Nominal washer size |
A max
|
A min |
B max
|
T
mean section thickness
(t1+t)/2
|
W min
|
||
No.2 (0.086)
|
0.094 | 0.088 | 0.208 | 0.027 | 0.053 | ||
No.3 (0.099)
|
0.107 | 0.101 | 0.239 | 0.034 | 0.062 | ||
No.4 (0.112)
|
0.120 | 0.114 | 0.253 | 0.034 | 0.062 | ||
No.5 (0.125)
|
0.133 | 0.127 | 0.300 | 0.045 | 0.079 | ||
No.6 (0.138)
|
0.148 | 0.141 | 0.314 | 0.045 | 0.079 | ||
No.8 (0.164)
|
0.174 | 0.167 | 0.375 | 0.057 | 0.096 | ||
No.10 (0.190)
|
0.2 | 0.193 | 0.434 | 0.068 | 0.112 | ||
No.12 (0.216)
|
0.227 | 0.220 | 0.497 | 0.080 | 0.130 | ||
1/4 - (0.250)
|
0.26 | 0.252 | 0.533 | 0.084 | 0.132 | ||
5/16 - (0.3125)
|
0.322 | 0.314 | 0.619 | 0.108 | 0.143 | ||
3/8 - (0.375)
|
0.385 | 0.377 | 0.738 | 0.123 | 0.170 | ||
7/16 -(0.4375)
|
0.45 | 0.44 | 0.836 | 0.143 | 0.186 | ||
1/2 - (0.5)
|
0.512 | 0.502 | 0.935 | 0.162 | 0.204 | ||
9/16 - (0.5625)
|
0.574 | 0.564 | 1.035 | 0.182 | 0.223 | ||
5/8 - (0.625)
|
0.641 | 0.628 | 1.151 | 0.202 | 0.242 | ||
11/16 - (0.6875)
|
0.704 | 0.691 | 1.252 | 0.221 | 0.260 | ||
3/4 - (0.75)
|
0.766 | 0.753 | 1.355 | 0.241 | 0.279 | ||
13/16 -(0.8125)
|
0.832 | 0.816 | 1.458 | 0.261 | 0.298 | ||
7/8 - (0.875)
|
0.894 | 0.878 | 1.751 | 0.285 | 0.322 | ||
15/16 (0.9375) | 0.958 | 0.941 | 1.684 | 0.308 | 0.345 | ||
1 - (1)
|
1.024
|
1.003 |
1.794
|
0.330
|
0.366
|
||
1-1/16 (1.0625) | 1.087 | 1.066 | 1.905 | 0.352 | 0.389 | ||
1-1/8 (1.125) | 1.153 | 1.129 | 2.013 | 0.375 | 0.411 | ||
1-3/16 (1.875) | 1.217 | 1.192 | 2.107 | 0.396 | 0.431 | ||
1- 1/4 (1.25) | 1.280 | 1.254 | 2.222 | 0.417 | 0.452 | ||
1 - 5/16 (1.3125) | 1.344 | 1.317 | 2.327 | 0.438 | 0.472 | ||
1 - 3/8 (1.375) | 1.408 | 1.379 | 2.429 | 0.458 |
0.491 |
||
1 - 7/16 (1.4375) | 1.472 | 1.442 | 2.530 | 0.478 | 0.509 | ||
1 - 1/2 (1.5) | 1.534 | 1.504 | 2.627 | 0.496 | 0.526 | ||
1 - 5/8 (1.625) | 1.663 | 1.663 | 2.784 | 0.496 | 0.526 | ||
1 - 3/4 (1.75) | 1.798 | 1.758 | 2.902 | 0.526 | 0.532 | ||
1 - 7/8 (1.875) | 1.914 | 1.883 | 3.027 | 0.526 | 0.532 | ||
2 (2) | 2.039 | 2.008 | 3.156 | 0.526 | 0.532 |
![]() |
|||||||
Dimensions in inches: source ASME B18.21.1 -2009- Table 4 High Collar
|
|||||||
Nominal washer size |
A max
|
A min |
B max
|
T
mean
section thickness
(t1+t)/2
|
W min
|
||
No.4 (0.112)
|
0.120 | 0.114 | 0.173 | 0.022 | 0.022 | ||
No.5 (0.125)
|
0.133 | 0.127 | 0.202 | 0.030 | 0.030 | ||
No.6 (0.138)
|
0.148 | 0.141 | 0.216 | 0.030 | 0.030 | ||
No.8 (0.164)
|
0.174 | 0.167 | 0.267 | 0.047 | 0.042 | ||
No.10 (0.190)
|
0.2 | 0.193 | 0.294 | 0.047 | 0.042 | ||
1/4 - (0.250)
|
0.26 | 0.252 | 0.363 | 0.078 | 0.047 | ||
5/16 - (0.3125)
|
0.322 | 0.314 | 0.457 | 0.093 | 0.062 | ||
3/8 - (0.375)
|
0.385 | 0.377 | 0.55 | 0.125 | 0.076 | ||
7/16 -(0.4375)
|
0.45 | 0.44 | 0.644 | 0.140 | 0.090 | ||
1/2 - (0.5)
|
0.512 | 0.502 | 0.733 | 0.172 | 0.103 | ||
5/8 - (0.625)
|
0.641 | 0.628 | 0.917 | 0.203 | 0.125 | ||
3/4 - (0.75)
|
0.766 | 0.753 | 1.105 | 0.218 | 0.154 | ||
7/8 - (0.875)
|
0.894 | 0.878 | 1.291 | 0.234 | 0.182 | ||
1 - (1)
|
1.024
|
1.003 |
1.478
|
0.25
|
0.208
|
||
1-1/8 (1.125) | 1.153 | 1.129 | 1.663 | 0.313 | 0.236 | ||
1- 1/4 (1.25) | 1.280 | 1.254 | 1.790 | 0.313 | 0.236 | ||
1 - 3/8 (1.375) | 1.408 | 1.379 | 2.031 | 0.375 | 0.292 | ||
1 - 1/2 (1.5) | 1.534 | 1.504 |
2.159 |
0.375 | 0.292 | ||
1 - 3/4 (1.75) | 1.798 | 1.758 | 2.596 | 0.469 | 0.383 | ||
2 - (2) | 2.039 | 2.008 | 2.846 | 0.469 | 0.383 | ||
2 - 1/4 (2.5) | 2.293 | 2.262 | 3.345 | 0.508 | 0.508 | ||
2 - 1/2 (2.5) | 2.543 | 2.512 | 3.595 | 0.508 | 0.508 | ||
2 - 3/4 (2.75) | 2.793 | 2.762 | 4.095 | 0.633 | 0.633 | ||
3 - (3) | 3.043 | 3.012 | 4.035 | 0.633 | 0.633 |
Pełna lista dostawców Podkladki sprezynowe srubowe, rozmiary calowe

Founded in 1969, Buora D.P.U. is a distributor certified following ISO 9001.
The company offers the complete range of high strength fasteners, ready on stock, both coarse and fine pitches with metric and inch threads.
Distributor of prestigious brands such as UNBRAKO and NORD-LOCK, for Buora D.P.U. the service always comes first, therefore there is not minimum quantity required.
Distributor of inch sized fasteners, oil and gas fasteners and turned special screws
Manufacturer  of non-standard flat washers, shims and precision metal stampings, inch sizes for North America market
Biggest factory in China producing stainless steel washers.
Fat washers, spring washers, tooth lock washers and stamping parts.
Materials: 316L ,316S33,1.4462.
We offer logistics and inventory management and integrated supply chain management services covering a wide market of OEM fasteners (KanBan), MRO and Personal Protective Equipment (Vending Machine).
Manufacturer specialized in washers. Production of 200,000 washers/day.
Flat, spring, toothed, square and wave washers, etc...
Manufacturer of special cold and hot forged nuts and bolts: Metric, UNF, UNC, BSF & BSW (Whitworth) threadforms
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Manufacturer specialized in all kinds of Plain Washers, Spring and wire washers, Circlips, Copper washers, Aluminum washers, Star washers, Conical star washers, Serrated washers, Conical washers, Spherical washers.