PLX Series

plx spur gear planetary gearbox yc motor

· Advanced Spur Gear Heat Treatment.

· High Cost Performance & Rapid Delivery.

· Complete Range & Market Versatility.

· Full Size Coverage (PLX042 – PLX330).

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PLX Series Gearbox Performance Information
Model Unit PLX042 PLX142 PLX190 PLX242 PLX285 PLX330 Ratio Stage
Rated Output Torque N·m 8310----3 1
9605178032005800101904
942013452500440071805
72707451360259540808
-6802035---12 2
126802035339064001080016
126802035339064001080020
10.5460148526504710755025
126802035339064001080032
10.5460148526504710755040
831084014504710443064
15.59002035339081301370064 3
15.59002590442081301370080
15.590025903420913013700100
15.55801855342060309800125
15.558025904420813013700160
13.55801855342060309800200
15.59002590442060309800256
13.55801855342060309800320
9.54001070184035608450512
Emergency Stop Torque N·m 2 times Rated Output Torque --
Nominal Input Speed rpm 300020001500100010001000 --
Maximum Input Speed rpm 600035002500150015001500 --
Maximum Radial Force N 185320013000120001500017000 --
Maximum Axial Force N 15030002000064001200015000 --
Efficiency % Single [97%] / Double [95%] --
Average Lifetime h 20000 --
Weight kg 0.5174271113245 -1
0.6235075136290-2
0.7295892140326-3
Moment of Inertia kgcm² 0.0224.31----3 1
0.0225.1515.634.634.565.44
0.0194.9315.634.634.565.45
0.0174.8415.634.634.565.48
-6.316.31---12 2
0.0225.155.1515.638.568.516
0.0194.934.9315.638.568.520
0.0194.934.9315.638.568.525
0.0174.844.8415.638.568.532
0.0164.844.8415.638.568.540
0.0164.844.8415.638.568.564
0.0194.934.9315.638.573.464 3
0.0194.934.9315.638.573.480
0.0194.934.9315.638.573.4100
0.0294.844.8415.638.573.4125
0.0164.844.8415.638.573.4160
0.0164.844.8415.638.573.4200
0.0164.844.8415.638.573.4256
0.0164.844.8415.638.573.4320
0.0164.844.8415.638.573.4512
Noise dB 607070707070 --
Lubricating - Synthetic grease lubrication --
Levels of Protection - IP65 --

■ Features For  PLX Series Planetaty Gearbox ( Spur Gear )

The PLX Series Inline Planetary Gearbox is a high-performance precision motion control solution engineered for direct integration with AC servo motors and stepper motors. Featuring a straight-through inline architecture paired with a high-rigidity square output flange, this series delivers high positioning accuracy, exceptional resistance to bending moments, and power transmission efficiency exceeding 95%. Internal precision planetary gears undergo rigorous carburizing, quenching, and tooth profile modification, ensuring maximum output torque, superior wear resistance, and smooth, low-vibration operation during continuous duty cycles. To satisfy broad industrial automation requirements—from compact positioning drives to heavy-duty automated machinery—the series encompasses a complete range of frame sizes, including PLX042, PLX142, PLX190, PLX242, PLX285, and PLX330. With its robust build quality, high concentricity, and outstanding cost performance, the PLX planetary gearbox is widely applied in packaging machinery, CNC equipment, automated assembly lines, industrial robotics, and precision motion control systems.