HANGZHOU CHINABASE MACHINERY CO., LTD.

Planetary Gearboxes

HANGZHOU CHINABASE MACHINERY CO., LTD. have many years of experience in  Planetary Gearboxes, we produce very high quality planetary gearboxes with very competitive prices.Planetary Gearboxes have been designed for different transmission . The power is transmitted form the motor to sun gearboxes. The sun gearboxes drives three Planetary Gearboxes, which are contained within an internal toothed ring gearboxes. The Planetary Gearboxes are mounted on the planetary carrier. The planetary carrier is part output shaft. So when the sun gearboxes rotates, it drives the three Planetary Gearboxes inside the ring gearboxes. As Planetary Gearboxes rotate with carries and automatically the highest torque and stiffness for a given envelope. The other significant advantages are simple and efficient lubrication and a balanced system at high speeds. The balanced planetary kinematics and the associated load sharing makes the planetary-type gearboxes truly ideal for servo applications. Modular concept,allows us to affer particularly short delivery time for gearboxes with a constantly high standard of quality wether your applications requires a reducer for motors, Let our term of engineers work for you.

PL planetary gearboxes technical data： Type PL40 PL60 PL90 PL120 PL160 Ratio Stages Nominal output torqueT2N Nm 25 66 158 337 950 3 1 27.5 71.5 172.5 360 1030 4 23 53 124 300 850 5 10 26 67 150 510 8 - - - - - - 150 510 10 25 66 158 337 950 9 2 25 66 158 337 950 12 25 66 158 337 950 15 27.5 71.5 172.5 360 1030 16 27.5 71.5 172.5 360 1030 20 23 53 124 300 850 25 27.5 71.5 172.5 360 1030 32 23 53 124 300 850 40 10 26 67 150 510 64 25 66 158 337 950 60 3 27.5 71.5 172.5 360 1030 80 27.5 71.5 172.5 360 1030 100 25 66 158 337 950 120 27.5 71.5 172.5 360 1030 160 23 53 124 300 850 200 27.5 71.5 172.5 360 1030 256 23 53 124 300 850 320 10 26 67 150 510 512 Emergency stop T2Not=2T2N Type PL40 PL60 PL90 PL120 PL160 Stages Frmax.for10.000h N 293 492 841 2259 6196.6 Famax.for10.000h N 200 339 580 1558 4273.5 Efficiency with full load % 96 1 94 2 90 3 Average lifetime h 20000 Weight Kg 0.37 0.90 2.25 6.00 18.00 1 0.45 1.10 2.65 7.80 24.00 2 0.53 1.30 3.10 9.50 29.00 3 Type PL40 PL60 PL90 PL120 PL160 Ratio Moment of inertia kgcm2 0.031 0.135 0.77 2.63 12.14 3 0.022 0.093 0.52 1.79 7.78 4 0.019 0.078 0.45 1.53 6.07 5 0.017 0.065 0.39 1.32 4.63 8 -- -- -- 2.62 12.37 10 0.03 0.131 0.74 2.62 12.15 9 0.029 0.127 0.72 2.56 12.37 12 0.023 0.077 0.71 2.53 12.35 15 0.022 0.088 0.5 1.75 7.47 16 0.019 0.075 0.44 1.5 6.65 20 0.019 0.075 0.44 1.49 5.81 25 0.017 0.064 0.39 1.3 6.36 32 0.016 0.064 0.39 1.63 5.28 40 0.016 0.064 0.39 1.3 4.5 64 0.029 0.076 0.51 2.57 7.5 60 0.019 0.075 0.5 1.5 7.5 80 0.019 0.075 0.44 1.49 7.4 100 0.029 0.064 0.7 2.5 7.3 120 0.016 0.064 0.39 1.3 6.5 160 0.016 0.064 0.39 1.3 6.2 200 0.016 0.064 0.39 1.3 5.7 256 0.016 0.064 0.39 1.3 5.4 320 0.016 0.064 0.39 1.3 5.2 512 Banklash arcmin(分) PL40 PL60 PL90 PL120 PL160 Stages precision <5 <3 <3 <3 <5 1 criterion <10 <8 <8 <8 <10 1 precision <8 <5 <5 <5 <8 2 criterion <12 <10 <10 <10 <12 2 precision <10 <8 <8 <8 <10 3 criterion <15 <12 <12 <12 <15 3 PL40 PL60 PL90 PL120 PL160 Torsional rigidity Nm/arcmin 0.7 1.8 4.4 9.2 26.7 Noise dB(A) 55 58 60 65 70 Max.input speed min-1 10000 8000 6000 6000 6000 Advised input speed min-1 4500 4000 4000 3500 3000 PL planetary gearboxes dimensions： 　 Type 　 PL40 PL60 PL90 PL1201 PL1602 　 stages 　 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 D1 flange holes circle 　 34 52 70 100 145 D2 Mounting threadx depth 4× M4×6 M5×8 M6×10 M10×16 M12×20 D3 Output shaft diameter h6 10 14 20 25 40 D4 Shaft root 　 12 17 25 35 55 D5 Output centering h7 26 40 60 80 130 D6 body diameter 　 45 60 80 115 160 D7 Input center bore for motor H7 30 50 70 110 114.3 D8 Input pinion bore F7 8 14 19 22 35 D9 Hole circle 46 70 90 145 200 D10 Mounting threadx depth 　 M4×10 M5×12 M6×15 M8×20 M12×25 Q1 Input flange □ 40 60 80 120 175 L1 Key length 　 15 25 30 40 65 L2 Distance from shaft end 　 4 2.5 3 5 7.5 L3 Shaft length from spigot 23 30 36 50 80 L4 Shaft length from output 26 35 40 55 87 L5 Body length 　 38 50 61.7 46.2 59.5 72.8 60.5 77.5 95 99.5 126.5 153.5 173.5 223 263.5 L6 Motor flange length 　 29.3 32.6 44.5 40 25 L7 Overal lngth 　 93.3 105.3 117 113.8 127.1 140.4 145 162 179.5 194.5 221.5 248.5 285.5 335 375.5 L8 Spigot depth 　 2 3 3 4 5 L9 Motor location depth 　 3.5 6.5 6.5 6.5 3.5 L10 Motor shaft length 　 25 30 40 55 79 B1 Key width 　 3 5 6 8 12 H1 Key height 　 11.2 16 22.5 28 43 Z Orient holes 　 M3×9 M5×12 M6×16 M10×22 M12×25 *For longer motor shafts L6 applies:The measure L6 and L10 will be lengthen by the same amount as the motor shaft. Hornwork 1）i=10hour，D6=φ120，L5=82，L6=56，L7=193；Hornwork 2）i=10hour，L5=178，L7=290。

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