Hub Type
No. of Grooves
Bore (+.001 - .000)
Pitch Dia.
Outside Dia.
Hub Dia.
Overall Length

.0816" (40DP) Pitch (Inch)
Timing Belt Pulleys

There are 78 products.
Part Number | Material | Pitch | No. of Grooves | Pitch Dia. | Outside Dia. | Flange O.D. | Hub Type | Belt Width | Type | Bore (+.001 - .000) | Face Width | Overall Length | Hub Proj. | Hub Dia. | Set Screws | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SAV-20M312-2A X 3/16 | Aluminum | .0816″ (40 DP) | 20 | 0.520 | 0.506 | NA | Shaft Saver | 0.3125 | 6 | 0.1875 | 0.500 | 0.875 | 0.375 | 0.436 | 6-40(2) | |
SAV-20M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 20 | 0.520 | 0.506 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.436 | 6-40(2) | |
SAV-24M312-2A X 3/16 | Aluminum | .0816″ (40 DP) | 24 | 0.624 | 0.610 | NA | Shaft Saver | 0.3125 | 6 | 0.1875 | 0.500 | 0.875 | 0.375 | 0.500 | 6-40(2) | |
SAV-24M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 24 | 0.624 | 0.610 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.500 | 8-32(2) | |
SAV-30M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 30 | 0.780 | 0.766 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.656 | 8-32(2) | |
SAV-40M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 40 | 1.040 | 1.026 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.666 | 8-32(2) | |
SAV-45M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 45 | 1.170 | 1.156 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.796 | 8-32(2) | |
SAV-50M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 50 | 1.300 | 1.286 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.926 | 8-32(2) | |
SAV-50M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 50 | 1.300 | 1.286 | NA | Shaft Saver | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 0.926 | 8-32(2) | |
SAV-60M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 60 | 1.560 | 1.546 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.187 | 8-32(2) | |
SAV-60M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 60 | 1.560 | 1.546 | NA | Shaft Saver | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.187 | 8-32(2) | |
SAV-70M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 70 | 1.820 | 1.806 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.150 | 8-32(2) | |
SAV-70M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 70 | 1.820 | 1.806 | NA | Shaft Saver | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.150 | 10-32(2) | |
SAV-72M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 72 | 1.872 | 1.858 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.202 | 8-32(2) | |
SAV-72M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 72 | 1.872 | 1.858 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.202 | 10-32(2) | |
SAV-75M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 75 | 1.950 | 1.936 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.266 | 8-32(2) | |
SAV-75M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 75 | 1.950 | 1.936 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.266 | 10-32(2) | |
SAV-80M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 80 | 2.080 | 2.066 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.396 | 8-32(2) | |
SAV-80M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 80 | 2.080 | 2.066 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.396 | 10-32(2) | |
SAV-84M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 84 | 2.184 | 2.170 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
SAV-84M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 84 | 2.184 | 2.170 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
SAV-88M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 88 | 2.288 | 2.274 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
SAV-88M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 88 | 2.288 | 2.274 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
SAV-90M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 90 | 2.340 | 2.326 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
SAV-90M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 90 | 2.340 | 2.326 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
SAV-96M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 96 | 2.496 | 2.482 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
SAV-96M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 96 | 2.496 | 2.482 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
SAV-98M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 98 | 2.548 | 2.534 | NA | Shaft Saver | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
SAV-98M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 98 | 2.548 | 2.534 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
SAV-100M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 100 | 2.600 | 2.586 | NA | Shaft Saver | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
SAV-100M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 100 | 2.600 | 2.586 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
SAV-108M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 108 | 2.808 | 2.794 | NA | Shaft Saver | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
SAV-108M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 108 | 2.808 | 2.794 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
SAV-110M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 110 | 2.860 | 2.846 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
SAV-120M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 120 | 3.120 | 3.106 | NA | Shaft Saver | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
SAV-120M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 120 | 3.120 | 3.106 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
SAV-130M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 130 | 3.380 | 3.366 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.750 | 10-32(2) | |
SAV-140M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 140 | 3.640 | 3.626 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.750 | 10-32(2) | |
SAV-150M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 150 | 3.900 | 3.886 | NA | Shaft Saver | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 2.000 | 10-32(2) | |
20M312-2A X 3/16 | Aluminum | .0816″ (40 DP) | 20 | 0.520 | 0.506 | NA | Set Screw | 0.3125 | 6 | 0.1875 | 0.500 | 0.875 | 0.375 | 0.436 | 6-40(2) | |
20M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 20 | 0.520 | 0.506 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.436 | 6-40(2) | |
24M312-2A X 3/16 | Aluminum | .0816″ (40 DP) | 24 | 0.624 | 0.610 | NA | Set Screw | 0.3125 | 6 | 0.1875 | 0.500 | 0.875 | 0.375 | 0.500 | 6-40(2) | |
24M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 24 | 0.624 | 0.610 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.500 | 8-32(2) | |
30M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 30 | 0.780 | 0.766 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.656 | 8-32(2) | |
40M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 40 | 1.040 | 1.026 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.666 | 8-32(2) | |
45M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 45 | 1.170 | 1.156 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.796 | 8-32(2) | |
50M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 50 | 1.300 | 1.286 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 0.926 | 8-32(2) | |
50M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 50 | 1.300 | 1.286 | NA | Set Screw | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 0.926 | 8-32(2) | |
60M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 60 | 1.560 | 1.546 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.187 | 8-32(2) | |
60M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 60 | 1.560 | 1.546 | NA | Set Screw | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.187 | 8-32(2) | |
70M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 70 | 1.820 | 1.806 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.150 | 8-32(2) | |
70M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 70 | 1.820 | 1.806 | NA | Set Screw | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.150 | 10-32(2) | |
72M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 72 | 1.872 | 1.858 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.202 | 8-32(2) | |
72M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 72 | 1.872 | 1.858 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.202 | 10-32(2) | |
75M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 75 | 1.950 | 1.936 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.266 | 8-32(2) | |
75M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 75 | 1.950 | 1.936 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.266 | 10-32(2) | |
80M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 80 | 2.080 | 2.066 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.396 | 8-32(2) | |
80M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 80 | 2.080 | 2.066 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.396 | 10-32(2) | |
84M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 84 | 2.184 | 2.170 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
84M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 84 | 2.184 | 2.170 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
88M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 88 | 2.288 | 2.274 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
88M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 88 | 2.288 | 2.274 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
90M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 90 | 2.340 | 2.326 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
90M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 90 | 2.340 | 2.326 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
96M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 96 | 2.496 | 2.482 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
96M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 96 | 2.496 | 2.482 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
98M312-2A X 1/4 | Aluminum | .0816″ (40 DP) | 98 | 2.548 | 2.534 | NA | Set Screw | 0.3125 | 6 | 0.2500 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
98M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 98 | 2.548 | 2.534 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
100M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 100 | 2.600 | 2.586 | NA | Set Screw | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
100M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 100 | 2.600 | 2.586 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
108M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 108 | 2.808 | 2.794 | NA | Set Screw | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
108M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 108 | 2.808 | 2.794 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
110M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 110 | 2.860 | 2.846 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
120M312-2A X 5/16 | Aluminum | .0816″ (40 DP) | 120 | 3.120 | 3.106 | NA | Set Screw | 0.3125 | 6 | 0.3125 | 0.500 | 0.875 | 0.375 | 1.500 | 8-32(2) | |
120M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 120 | 3.120 | 3.106 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.500 | 10-32(2) | |
130M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 130 | 3.380 | 3.366 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.750 | 10-32(2) | |
140M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 140 | 3.640 | 3.626 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 1.750 | 10-32(2) | |
150M312-2A X 3/8 | Aluminum | .0816″ (40 DP) | 150 | 3.900 | 3.886 | NA | Set Screw | 0.3125 | 6 | 0.3750 | 0.500 | 0.875 | 0.375 | 2.000 | 10-32(2) |