Tsubaki: The solution for shaft locking devices
AS Inch Series MOST POPULAR STYLE
Hub Diameters for Single Unit Installation D N is the minimum hub diameter required to tolerate P ā or the pressure exerted from within the hub.
B M 2 l
<EXAMPLE> Hub Material Yield Point = 35500 psi PL2AS = 4.658 ā min. hub diameter
Hub Configuration Coefficient K 3 ļ¼0.6
Min. Hub Dia. (D N in inches)
Yield Point and Material examples
147 Mpa 21300 psi
176 Mpa 25500 psi
206 Mpa 29900 psi
225 Mpa 32600 psi
245 Mpa 35500 psi
274 Mpa 39700 psi
294 Mpa 42600 psi
343 Mpa 49700 psi
392 Mpa 56900 psi
441 Mpa 64000 psi
Model Number Hub Contact Pressure Pā (psi)
1010 304SS 316SS
1015 1118
1020
1030
1035 1040 1144
4140 1045
1055
PL3/4 PL7/8
AS 12370 AS 12370 AS 14650
2.660 2.660 3.052 3.216 3.207 3.752 3.756 4.084 4.084 5.062 5.062 5.062 5.180 5.180 6.055 6.055 6.140 6.140 6.119 6.620 6.620 6.615 7.983 7.983 7.983 8.061 8.061 8.186 8.809 8.916 8.916 9.548
2.496 2.496 2.819 2.997 2.989 3.447 3.452 3.749 3.749 4.571 4.571 4.571 4.723 4.723 5.395 5.395 5.530 5.530 5.511 5.932 5.932 5.927 7.083 7.083 7.083 7.213 7.213 7.373 7.871 8.020 8.020 8.519 9.092 9.193
2.384 2.384 2.666 2.851 2.843 3.249 3.253 3.531 3.531 4.262 4.262 4.262 4.430 4.430 4.990 4.990 5.147 5.147 5.130 5.504 5.504 5.500 6.534 6.534 6.534 6.687 6.687 6.863 7.292 7.460 7.460 7.886 8.430 8.544 9.437 9.437
2.332 2.332 2.595 2.783 2.775 3.158 3.162 3.431 3.431 4.121 4.121 4.121 4.296 4.296 4.809 4.809 4.975 4.975 4.958 5.312 5.312 5.308 6.290 6.290 6.290 6.452 6.452 6.633 7.032 7.207 7.207 7.603 8.133 8.251 9.121 9.121 9.863 9.863
2.287 2.287 2.535 2.724 2.717 3.080 3.084 3.345 3.345 4.004 4.004 4.004 4.182 4.182 4.658 4.658 4.829 4.829 4.813 5.151 5.151 5.147 6.087 6.087 6.087 6.254 6.254 6.439 6.815 6.994 6.994 7.366 7.884 8.006 8.855 8.855 9.584 9.584
2.235 2.235 2.466 2.657 2.649 2.991 2.995 3.248 3.248 3.870 3.870 3.870 4.053 4.053 4.488 4.488 4.665 4.665 4.650 4.970 4.970 4.966 5.859 5.859 5.859 6.032 6.032 6.220 6.570 6.755 6.755 7.099 7.604 7.729 8.554 8.554 9.267 9.267 9.819
2.206 2.206 2.427 2.619 2.612 2.942 2.946 3.194 3.194 3.796 3.796 3.796 3.981 3.981 4.395 4.395 4.575 4.575 4.559 4.870 4.870 4.866 5.734 5.734 5.734 5.910 5.910 6.010 6.436 6.622 6.622 6.953 7.450 7.577 8.388 8.388 9.092 9.092 9.632
2.150 2.150 2.354 2.547 2.540 2.849 2.852 3.092 3.092 3.658 3.658 3.658 3.847 3.847 4.220 4.220 4.405 4.405 4.390 4.683 4.683 4.680 5.500 5.500 5.500 5.681 5.681 5.874 6.185 6.375 6.375 6.679 7.161 7.291 8.077 8.077 8.764 8.764 9.281
2.110 2.110 2.301 2.495 2.489 2.782 2.785 3.018 3.018 3.559 3.559 3.559 3.750 3.750 4.096 4.096 4.284 4.284 4.269 4.550 4.550 4.546 5.334 5.334 5.334 5.518 5.518 5.712 6.006 6.198 6.198 6.484 6.955 7.086 7.854 7.854 8.529 8.529 9.030
2.079 2.079 2.261 2.456 2.449 2.731 2.734 2.963 2.963 3.485 3.485 3.485 3.677 3.677 4.003 4.003 4.193 4.193 4.178 4.450 4.450 4.446 5.210 5.210 5.210 5.395 5.395 5.590 5.871 6.065 6.065 6.338 6.801 6.933 7.687 7.687 8.352 8.352 8.841 9.878
PL1
PL1-1/8 AS 13370 PL1-3/16 AS 13370 PL1-1/4 AS 15360 PL1-3/8 AS 15360 PL1-7/16 AS 15500 PL1-1/2 AS 15500 PL1-5/8 AS 17490 PL1-11/16 AS 17490 PL1-3/4 AS 17490 PL1-7/8 AS 16350 PL1-15/16 AS 16350
PL2
AS 18910
PL2-1/8 AS 18910 PL2-3/16 AS 17780 PL2-1/4 AS 17780 PL2-3/8 AS 17780 PL2-7/16 AS 18340 PL2-1/2 AS 18340 PL2-9/16 AS 18340 PL2-5/8 AS 19340 PL2-11/16 AS 19340 PL2-3/4 AS 19340 PL2-7/8 AS 18490 PL2-15/16 AS 18490
PL3
AS 17780
PL3-3/8 AS 18630 PL3-7/16 AS 17920 PL3-1/2 AS 17920 PL3-3/4 AS 18770 PL3-15/16 AS 18490
10.162 10.233 11.257 11.257 12.086 12.086 12.843 14.881 15.028 15.860 16.074 16.832 17.019 18.645 18.906 20.620 23.028 23.325 23.147 24.907
PL4
AS 18060
PL4-7/16 AS 17780 PL4-1/2 AS 17780 PL4-15/16 AS 17350
10.139 10.139 10.927 10.927 11.597 13.278 13.604 14.322 14.672 15.347 15.570 16.959 17.296 18.666 20.548 20.954 21.079 22.576
10.195 10.195 10.812 12.291 12.702 13.352 13.771 14.393 14.633 15.882 16.256 17.428 19.021 19.475 19.755 21.096
PL5
AS 17350
10.457 11.849 12.292 12.913 13.358 13.957 14.203 15.391 15.779 16.866 18.337 18.809 19.150 20.423
10.158 11.480 11.948 12.544 13.008 13.589 13.839 14.976 15.374 16.393 17.766 18.250 18.638 19.856
PL5-1/2 AS 17490
PL6
AS 18770
11.065 11.557 12.125 12.611 13.169 13.424 14.504 14.913 15.857 17.123 17.618 18.057 19.212
10.836 11.341 11.895 12.390 12.937 13.194 14.243 14.658 15.560 16.770 17.271 17.735 18.857
10.410 10.935 11.462 11.974 12.499 12.760 13.751 14.175 15.003 16.110 16.619 17.129 18.189
10.106 10.644 11.151 11.675 12.184 12.447 13.398 13.827 14.604 15.639 16.154 16.693 17.709
PL6-1/2 AS 17210
10.425 10.918 11.450 11.946 12.211 13.132 13.565 14.304 15.287 15.804 16.364 17.348
PL7
AS 17490
PL7-1/2 AS 16210 PL7-7/8 AS 16350
PL8
AS 15930
PL8-1/2 AS 16640
PL9
AS 15930
PL9-1/2 AS 17210
PL10
AS 18770
PL10-1/2 AS 18060
PL11
AS 16500
PL11-13/16 AS 17060
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