Three examples of custom made gearboxes
Custom Gearboxes

Our experienced engineers always find the optimal solution for your application. No matter what the special requirements of your application, we can develop a custom made gearbox to match your needs.

PLE

Unparalleled: This planetary gearbox maintains its maximum efficiency even at the highest speeds.

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PLQE

The easy to install planetary gearbox absorbs high forces with low heat generation.

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PLPE

The cost effective planetary gearbox with the best torque-low heat performance.

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PLHE

This is progress: In this planetary gearbox, precision and cost effectiveness meet.

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PSBN

The high-performance precision planetary gearbox with helical teeth for a particularly quiet drive.

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PSN

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

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PLN

The perfectly sealed straight-toothed planetary gearbox delivers the maximum performance without ever losing the required stiffness.

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PLFE

The shortest planetary gearbox with the highest torsional stiffness and flange output shaft.

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PSFN

The precision planetary gearbox for maximum loads with particularly quiet drive and flange output shaft.

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PLFN

The precision planetary gearbox for maximum loads and the highest performance – fast and easy to install.

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WPLE

The versatile right angle planetary gearbox with lower weight and appealing cost effectiveness.

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WPLQE

The right angle planetary gearbox with universal output flange – flexible installation options and for high forces.

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WPLPE

The economical right angle planetary gearbox for particularly high forces – flexible installation options and lifetime lubrication.

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WPLN

The versatile right angle gearbox with spiral teeth for a quiet drive.

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WPLFE

The shortest right angle planetary gearbox with flange output shaft and maximum torsional stiffness.

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WGN

The spiral-toothed right angle gearbox with hollow shaft – low noise levels and force-fit installation.

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HLAE

The unique planetary gearbox with certified hygienic design – ideal for reliable cleaning processes.

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PSN

Precision planetary gearbox

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.

Features

Perfect stiffness even under the highest loads
Helical teeth for enhanced quality
Particularly quiet drive
Perfectly sealed
For any mounting position
Lifetime lubrication for maintenance-free operation

Options

Backlash
Wide diversity of output shafts
Lubrication
Optimized clamping systems

Technical Data

PSN070 PSN090 PSN115 PSN142 PSN190 Stage
Ratios 3, 4, 5, 7, 10 3, 4, 5, 7, 10 1
12, 15, 16, 20, 25, 35, 40, 50, 70, 100 12, 15, 16, 20, 25, 35, 40, 50, 70, 100 2
Efficiency at full load η % % 97 - 98 97 - 98
Min. operating temperature / Max. operating temperature Tmin / Tmax °C °F -25 / 90 -13 / 194
Protection class IP65 IP65
Standard backlash jt arcmin arcmin <3 - <5 <3 - <5 <3 - <5 <3 - <5 <3 - <5 <3 - <5 <3 - <5 <3 - <5 <3 - <5 <3 - <5
Reduced backlash jt arcmin arcmin <2 <2 <1 <1 <1 <1 <1 <1 <1 <1
Torsional stiffness cg Nm /arcmin lbf.in/arcmin 3.7 - 5.0 33 - 44 7.7 - 10.5 68 - 93 21.0 - 29.0 186 - 257 37.0 - 51.0 327 - 451 128.0 - 175.0 1133 - 1549
Gearbox weight mG kg lbm 1.9 - 2.7 4.2 - 6.0 3.3 - 4.3 7.3 - 9.5 6.9 - 8.4 15.2 - 18.5 15.7 - 17 34.6 - 37.5 36 - 39.7 79.4 - 87.5
Running noise Qg dB(A) dB(A) 57 57 58 58 63 63 66 66 68 68
PSN070 PSN090 PSN115 PSN142 PSN190
Radial force for 20,000 h / Radial force for 30,000 h Fr 20.000 h / Fr 30.000 h N lbf 3200 720 4800 - 5500 1080 - 1238 5400 - 6000 1215 - 1350 11500 - 13000 2588 - 2925 17500 - 20000 3938 - 4500
Axial force for 20,000 h / Axial force for 30,000 h Fa 20.000 h / Fa 30.000 h N lbf 3900 - 4400 878 - 990 5700 - 6400 1283 - 1440 7000 - 8000 1575 - 1800 13500 - 15000 3038 - 3375 18500 - 19000 4163 - 4275
Tilting moment for 20,000 h MK 20.000 h Nm lbf.in 203 1797 419 3708 562 4974 1566 13859 2887 25550
PSN070 PSN090 PSN115 PSN142 PSN190
Mass moment of inertia J kgcm2 lbf.in.s210-4 0.123 - 0.272 1.089 - 2.407 0.124 - 0.811 1.097 - 7.177 0.321 - 2.484 2.841 - 21.983 0.840 - 13.112 7.434 - 116.041 6.360 - 53.182 56.286 - 470.661
PSN070 PSN090 PSN115 PSN142 PSN190 Stage
Nominal output torque T2N Nm lbf.in 28 - 40 248 - 354 54 - 80 478 - 708 135 - 180 1195 - 1593 305 - 470 2699 - 4160 750 - 950 6638 - 8408 1
28 - 40 248 - 354 54 - 80 478 - 708 135 - 180 1195 - 1593 305 - 470 2699 - 4160 750 - 950 6638 - 8408 2
Max. output torque T2max Nm lbf.in 45 - 64 398 - 566 86 - 128 761 - 1133 216 - 288 1912 - 2549 488 - 752 4319 - 6655 1200 - 1520 10620 - 13452 1
45 - 64 398 - 566 86 - 128 761 - 1133 216 - 288 1912 - 2549 488 - 752 4319 - 6655 1200 - 1520 10620 - 13452 2
Emergency stop torque T2Stop Nm lbf.in 80 - 130 708 - 1151 175 - 280 1549 - 2478 340 - 650 3009 - 5753 600 - 1650 5310 - 14603 1700 - 3200 15045 - 28320 1
80 - 150 708 - 1328 175 - 300 1549 - 2655 340 - 650 3009 - 5753 600 - 1650 5310 - 14603 1700 - 3200 15045 - 28320 2
PSN070 PSN090 PSN115 PSN142 PSN190
Average thermal input speed at T2N and S1 n1N min-1 rpm 2850 - 4500 2850 - 4500 2550 - 4500 2550 - 4500 1900 - 4000 1900 - 4000 950 - 3500 950 - 3500 700 - 3000 700 - 3000
Max. mechanical input speed n1Limit min-1 rpm 14000 14000 10000 - 14000 10000 - 14000 8500 - 10000 8500 - 10000 6500 - 8500 6500 - 8500 6000 - 6500 6000 - 6500
PSN070 PSN090 PSN115 PSN142 PSN190 Stage
Shaft diameter output D3 mm in 16 0.630 22 0.866 32 1.260 40 1.575 55 2.165
Centering diameter output D5 mm in 60 2.362 70 2.756 90 3.543 130 5.118 160 6.299
Flange cross section output Q1 mm in 70 2.756 80 3.150 110 4.331 142 5.591 190 7.480
Total length L1 mm in 134.0 5.276 157.0 6.181 202.5 7.972 261.5 10.295 310.5 12.224 1
162.5 6.398 179.0 7.047 224.5 8.839 292.5 11.516 355.5 13.996 2
Shaft length output L3 mm in 48 1.890 56 2.205 88 3.465 110 4.331 112 4.409

Technical Drawings

Downloads

Product Catalog: PSN
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Operating Manual
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Mounting Instructions
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