385 500 400 300 200 100 50 40 30 20 10 5 4 3 2 1 0.5 0.4 0.3 0.2 0.1 10 20 30 40 50 100 200 300 500 1000 2000 3000 Pulley Rotational Speed n rpm Transmitted Power P kW AT5 MA5 AT10 MA8 T10 T5 MA3 Pulley Rotational Speed n rpm Transmitted Power P kW XL H L 500 400 300 200 100 50 40 30 20 10 5 4 3 2 1 0.5 0.4 0.3 0.2 0.1 10 40 50 100 200 300 500 1000 2000 3000 20 30 44 52 56 64 68 76 80 5000 4000 3000 2000 1000 500 400 300 200 100 50 40 30 20 10 5 4 3 2 1 10 12 14 16 18 20 22 24 26 28 30 32 36 40 48 60 72 Sm. Pulley Number of Teeth Z1 Torque Md Nm H L XL 5000 4000 3000 2000 1000 500 400 300 200 100 50 40 30 20 10 5 4 3 2 1 10 12 14 16 18 20 22 24 26 28 30 32 36 40 48 60 44 52 56 64 68 72 76 80 Sm. Pulley Number of Teeth Z1 Torque Md Nm T5 T10 MA3 AT10 MA8 MA5,AT5 Table 6: Selection Guide Table 1 (Transmission Capacity) Table 7: Selection Guide Table 2 (Torque) Table 8: Allowable Transmission Capacity (Ps) Pulley Rotational Speed MA3 MA5 MA8 AT5 AT10 T5 T10 MXL XL L H n (rpm) 0 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 20 0.026 0.052 0.181 0.052 0.226 0.043 0.181 0.007 0.044 0.129 0.206 40 0.050 0.101 0.351 0.101 0.439 0.084 0.351 0.014 0.085 0.250 0.401 60 0.074 0.147 0.511 0.147 0.639 0.123 0.511 0.020 0.124 0.364 0.583 80 0.096 0.192 0.661 0.192 0.826 0.160 0.661 0.026 0.161 0.471 0.753 100 0.116 0.233 0.800 0.233 1.000 0.194 0.800 0.032 0.196 0.572 0.910 200 0.211 0.422 1.423 0.422 1.779 0.351 1.423 0.058 0.354 1.019 1.616 300 0.296 0.592 1.984 0.592 2.480 0.494 1.980 0.082 0.498 1.419 2.250 400 0.376 0.753 2.496 0.753 3.120 0.627 2.490 0.104 0.632 1.789 2.830 500 0.452 0.905 2.976 0.905 3.720 0.754 2.980 0.126 0.760 2.140 3.370 600 0.525 1.050 3.432 1.050 4.290 0.875 3.430 0.147 0.881 2.470 3.880 700 0.593 1.187 3.864 1.187 4.830 0.989 3.870 0.168 0.999 2.780 4.370 800 0.662 1.324 4.280 1.324 5.350 1.104 4.280 0.188 1.113 3.080 4.830 900 0.728 1.456 4.664 1.456 5.830 1.213 4.680 0.208 1.223 3.370 5.280 1000 0.791 1.538 5.064 1.538 6.330 1.319 5.070 0.227 1.330 3.650 5.720 1100 0.854 1.708 5.440 1.708 6.800 1.423 5.440 0.247 1.434 3.920 6.130 1200 0.914 1.829 5.800 1.829 7.250 1.524 5.800 0.266 1.536 4.190 6.540 1300 0.974 1.947 6.152 1.947 7.690 1.623 6.150 0.285 1.636 4.440 6.930 1400 1.031 2.060 6.496 2.060 8.120 1.719 6.490 0.303 1.733 4.690 7.310 1500 1.088 2.180 6.824 2.180 8.530 1.814 6.830 0.322 1.829 4.930 7.680 1600 1.144 2.290 7.152 2.290 8.940 1.907 7.150 0.340 1.923 5.170 8.040 1700 1.199 2.400 7.464 2.400 9.330 1.998 7.460 0.358 2.010 5.400 8.390 1800 1.254 2.510 7.776 2.510 9.720 2.090 7.770 0.378 2.110 5.620 8.730 1900 1.308 2.610 8.072 2.610 10.090 2.180 8.070 0.394 2.190 5.840 9.060 2000 1.356 2.720 8.368 2.720 10.460 2.260 8.370 0.413 2.280 6.060 9.390 2200 1.458 2.920 8.936 2.920 11.170 2.430 8.940 0.448 2.450 6.480 10.020 2400 1.560 3.120 9.480 3.120 11.850 2.600 9.480 0.485 2.620 6.880 10.630 2600 1.656 3.310 10.008 3.310 12.510 2.760 10.010 0.520 2.780 7.270 11.210 2800 1.746 3.490 10.512 3.490 13.140 2.910 10.510 0.556 2.940 7.640 11.760 3000 1.838 3.680 11.000 3.680 13.750 3.060 11.000 0.590 3.090 8.000 12.300 Table 9: Allowable Transmission Torque (Mds) Pulley Rotational Speed MA3 MA5 MA8 AT5 AT10 T5 T10 MXL XL L H n (rpm) 0 1.260 2.520 8.888 2.520 11.110 2.100 8.890 0.344 2.130 6.310 10.150 20 1.230 2.460 8.640 2.460 10.800 2.050 8.640 0.339 2.080 6.140 9.860 40 1.200 2.400 8.392 2.400 10.490 2.000 8.390 0.328 2.030 5.970 9.560 60 1.173 2.350 8.136 2.350 10.170 1.955 8.140 0.319 1.976 5.800 9.270 80 1.144 2.290 7.888 2.290 9.860 1.906 7.890 0.311 1.923 5.630 8.980 100 1.114 2.230 7.640 2.230 9.550 1.857 7.640 0.303 1.871 5.460 8.690 200 1.006 2.010 6.800 2.010 8.500 1.677 6.800 0.276 1.690 4.860 7.720 300 0.943 1.887 6.304 1.887 7.880 1.572 6.300 0.260 1.584 4.520 7.150 400 0.898 1.797 5.952 1.797 7.440 1.497 5.950 0.249 1.509 4.270 6.740 500 0.864 1.728 5.680 1.728 7.100 1.440 5.680 0.241 1.451 4.080 6.430 600 0.836 1.671 5.456 1.671 6.820 1.393 5.460 0.234 1.403 3.920 6.180 700 0.811 1.623 5.272 1.623 6.590 1.352 5.270 0.229 1.363 3.790 5.960 800 0.791 1.581 5.112 1.581 6.390 1.318 5.110 0.225 1.328 3.680 5.770 900 0.772 1.545 4.968 1.545 6.210 1.287 4.970 0.221 1.298 3.580 5.610 1000 0.756 1.512 4.840 1.512 6.050 1.260 4.840 0.217 1.270 3.490 5.460 1100 0.741 1.482 4.720 1.482 5.900 1.235 4.720 0.214 1.245 3.410 5.320 1200 0.728 1.456 4.616 1.456 5.770 1.213 4.620 0.211 1.223 3.330 5.200 1300 0.715 1.430 4.520 1.430 5.650 1.192 4.520 0.209 1.202 3.260 5.090 1400 0.704 1.407 4.432 1.407 5.540 1.173 4.430 0.207 1.182 3.200 4.980 1500 0.693 1.386 4.344 1.386 5.430 1.155 4.350 0.205 1.164 3.140 4.890 1600 0.683 1.366 4.264 1.366 5.330 1.138 4.270 0.203 1.148 3.080 4.800 1700 0.673 1.347 4.192 1.347 5.240 1.122 4.190 0.201 1.132 3.030 4.710 1800 0.665 1.329 4.120 1.329 5.150 1.108 4.120 0.200 1.117 2.980 4.630 1900 0.656 1.312 4.056 1.312 5.070 1.094 4.060 0.198 1.103 2.940 4.560 2000 0.648 1.296 3.952 1.296 4.940 1.080 4.000 0.197 1.089 2.890 4.480 2200 0.634 1.267 3.880 1.267 4.850 1.056 3.880 0.195 1.065 2.810 4.350 2400 0.620 1.240 3.776 1.240 4.720 1.033 3.770 0.193 1.042 2.740 4.230 2600 0.607 1.215 3.672 1.215 4.590 1.012 3.680 0.191 1.021 2.670 4.120 2800 0.596 1.192 3.584 1.192 4.480 0.993 3.590 0.190 1.002 2.610 4.010 3000 0.585 1.170 3.504 1.170 4.380 0.975 3.500 0.188 0.984 2.550 3.910 Timing Belt Selection of Synchronous Belt 2
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