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Current location: Home Product NEUGART Planetary Gearboxes with Output Shaft PSN
  • Planetary Gearboxes with Output Shaft PSN
  • Planetary Gearboxes with Output Shaft PSN
  • Planetary Gearboxes with Output Shaft PSN
  • Planetary Gearboxes with Output Shaft PSN
  • Planetary Gearboxes with Output Shaft PSN
  • Planetary Gearboxes with Output Shaft PSN
  • Planetary Gearboxes with Output Shaft PSN
  • Planetary Gearboxes with Output Shaft PSN
Planetary Gearboxes with Output Shaft PSN

The helical-toothed precision planetary gearbox for low-noise operation and high bearing loads.

Our PSN embodies pure progress: Its innovative helical teeth safeguard low-noise operations. This precision planetary gearbox minimizes vibrations, and therefore increases the quality of your workpiece surfaces even under the highest bearing loads.

DetailsParameterVideo

PSN planetary gearbox is a high-precision helical gear gearbox of NEUGART brand, which can realize synchronous operation with low noise, and the bearing has a strong load capacity.

The improvement of the PSN compared to other precision models is that the new gear of this gearbox can achieve low noise operation during operation. When using this gearbox, the vibration of the gearbox is greatly reduced - which can improve the surface quality of the workpiece when the bearing load is high.

PSN行星减速机.jpg


product description


PSN planetary gearboxes are equipped with preloaded tapered roller bearings suitable for operation in extreme conditions. Even if the direction of operation is frequently switched, this gear unit does not lose the necessary rigidity and is therefore also suitable for high loads. Because of the high-precision helical gears used by PSN, the machine does not need to take other noise reduction measures during operation, and the gearbox itself can operate with low noise.


The return clearance of the PSN gearbox is small, at 1-5arcmin, or even less than 1 arcmin. It has high precision and can be installed in any position. The input flange of this gearbox can be adapted to special motors, and can also be lubricated for life. Maintenance-free, reducing the time cost of work, diversified output shafts, splines with keys, etc. can be selected or other customized services, and an optimized moment of inertia system. The rated torque of the PSN gearbox is 28-950Nm, the radial force is 3200-20000N, and the axial force is 4400-19000N. This precision coaxial gearbox adopts square output flange and radial shaft seal, which is easy to install and has good sealing performance, which can effectively prevent dust from entering the machine during operation. Equipped with preloaded tapered roller bearings, the output end of the gearbox has a long centering ring, so the gearbox has high precision while running stably, and the operation process is also low noise. Now there is a gear gearbox, and the high-precision gears are pre-installed on the gearbox, which effectively saves the time for gear installation and makes the work more convenient and fast.


The service life of the PSN gearbox is 30,000h, and it can operate at a temperature between -25-90°C. It has three lubrication methods: food, low temperature, and standard. The weight of the gearbox ranges from 1.9-41.7kg, depending on the technical selection. The model determines the data.


PSN斜齿减速机.jpg


Product advantages


Excellent rigidity under high loads

Inclined gears bring quality improvement

runs very quietly

completely sealed

Can be installed anywhere

Lubricated for life and therefore maintenance-free


PSN减速机内部结构图.jpg

Optional

Return clearance: standard return clearance, reduced return clearance

Various types of output shafts: with flat key output shaft, smooth output shaft, spline output shaft

Lubrication: Standard Lubrication, Food Grade Lubrication, Low Temperature Lubrication

Optimized tensioning system

installed pinion

Features

Machine tools, printing industry, lithium battery, truss

High precision, low noise, low backlash, low noise

PSN尺寸结构图纸.png

PSN helical planetary gearbox drawing download:

PSN070 Reference Drawing

PSN090 Reference Drawing

PSN0115 Reference Drawing

PSN0142 Reference Drawing

PSN0190 Reference Drawing



Gearbox characteristics PSN070 PSN090 PSN115 PSN142 PSN190 P
Reduer 3, 4, 5, 7,8,10 1
Reduer 12,15,16,20,25,35,40,50,70,100 2
Service life h
20.000
Service life at T2N×0.88 h 30.000
Efficiency at full load % 98/97
Min operating temperature/max operating temperature -25/90
Protection class IP65
Standard lubrication Grease (lifetime lubrication)
Food grade lubrication Grease (lifetime lubrication)
Low temperature lubrication Grease (lifetime lubrication)
Installation position Any
Standard backlash arcmin <3-<5
Reduced backlash arcmin <2 <1 <1 <1 <1
Torsional stiffness Nm/arcmin 3.6-5.0 9.2-13.8 22.0-39.5 61.0-85.0 179.0-255.0
 Gearbox weight kg 1.9-2.7 3.4-4.1 6.8-8.2 15.3-17.6 34.9-41.7
Standard surface Housing: Steel - heat-treated and post-oxidized(black)
Running noise dB/(A) 57 58 63 66 68
Max bending moment based on the gearbox input flange Nm 18 18/38 38/80 80/180 180/300

Nominal Output torque

PSN070 PSN090 PSN115 PSN142 PSN190 I P
29 54 135 380 845 3 1
39 80 180 470 950 4
40 80 175 405 950 5
37 78 175 355 900 7
              39
              75              155              350
               -                8
28 59 140 305 750 10
29 54 135 380 845 12 2
29 54 135 380 845 15
39 80 180 450 950 16
39 80 180 450 950 20
40 80 175
405 950 25
40 80 175 405 950 35
39 80 180 470 950 40
40 80 175 405 950 50
37 78 175 355 900 70
28 59 140 305 750 100


Output shaft loads 

PSN070 PSN090 PSN115 PSN142 PSN190
Radial force for 20000 h 3200 5500 6000 13000 20000
Axial force for 20000 h 4400 6400 8000 15000 19000
Radial force for 30000 h 3200 4800 5400 11500 17500
Axial force for 30000 h 3900 5700 7000 13500 18500
Tilting moment for 20000 h 203 419 562 1566 2887
Tilting moment for 30000 h 203 366 506 1385 2526



Geometry

PSN070 PSN090 PSN115 PSN142 PSN190 P
Shaft diameter output 16 22 32 40 55
Centering diameter output 60 70 90 130 160
Flange cross section output 70 80 110 142 190
Min. total lenght 134 157 202.5 261.5 310.5 1
162.5 179 224.5 292.5 355.5 2
Shaft lenght output 48 56 88 110 112
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