Frame 42 Right Angle Gearboxes
Empire Magnetics Inc. prepares gearboxes to operate in the same environments as the motors and resolvers. We start with high quality right-angle gearboxes. These units are selected to provide maximum torque capacity with the smallest practical volume. We then upgrade the materials construction and lubrication to meet the requirements of the environment.
Specifications
| MODEL NUMBER | DRAWING NUMBER | GEAR RATIO | BACKLASH (DEGREES) | MIN. EFF. (%) | GEARHEAD LENGTH (IN) | WT. (LBS) | MAX RATED CONTINUOUSTORQUE (IN-LB) | MOMENTARY TORQUE(IN-LB) | REFLECTED PINION INERTIA (OZ.IN.SEC^2) | GEARBOX INERTIA (OZ.IN.SEC^2) |
|---|---|---|---|---|---|---|---|---|---|---|
| 42RA:3 | G2500057 | 3 | 0.183 | 0.85 | 11.39 | 28.5 | 2301 | 3597 | 0.016800 | 0.026670 |
| 42RA:4 | G2500057 | 4 | 0.183 | 0.85 | 11.39 | 28.5 | 2179 | 3430 | 0.010320 | 0.016260 |
| 42RA:5.5 | G2500057 | 5.5 | 0.183 | 0.85 | 11.39 | 28.5 | 2021 | 3159 | 0.008997 | 0.008931 |
| 42RA:7 | G2500057 | 7 | 0.183 | 0.85 | 11.39 | 28.5 | 1711 | 2873 | 0.008766 | 0.005588 |
| 42RA:10 | G2500057 | 10 | 0.183 | 0.85 | 11.39 | 28.5 | 1122 | 1684 | 0.008680 | 0.002765 |
| 42RA:16 | G2500058 | 16 | 0.25 | 0.80 | 13.02 | 35 | 2379 | 3717 | 0.010320 | 0.011180 |
| 42RA:22 | G2500058 | 22 | 0.25 | 0.80 | 13.02 | 35 | 2414 | 3772 | 0.008997 | 0.006242 |
| 42RA:28 | G2500058 | 28 | 0.25 | 0.80 | 13.02 | 35 | 2438 | 3811 | 0.008766 | 0.003928 |
| 42RA:40 | G2500058 | 40 | 0.25 | 0.80 | 13.02 | 35 | 2473 | 3865 | 0.008660 | 0.001951 |
| 42RA:49 | G2500058 | 49 | 0.25 | 0.80 | 13.02 | 35 | 1867 | 2918 | 0.008766 | 0.003724 |
| 42RA:55 | G2500058 | 55 | 0.25 | 0.80 | 13.02 | 35 | 2250 | 3516 | 0.008680 | 0.001880 |
| 42RA:70 | G2500058 | 70 | 0.25 | 0.80 | 13.02 | 35 | 1890 | 2953 | 0.008680 | 0.001851 |
| 42RA:100 | G2500058 | 100 | 0.25 | 0.80 | 13.02 | 35 | 1031 | 1547 | 0.008680 | 0.001827 |
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