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Precision right angle gearbox

WPSFN

Frame size

Go to Tec Data Finder

Use our Tec Data Finder (TDF) to configure your gearbox and request a quote if necessary

rotation

Our WPSFN is particularly easy and quick to integrate thanks to its standardized flange interface and offers high torsional rigidity. With its hypoid gearing, as well as the helical-toothed planetary stage, it achieves optimal synchronization for best surface qualities. The shortest right-angle precision gearbox, in a single-stage design with integrated hollow shaft, offers you new design solutions.

Features

  • Precision Line
  • Right angle gearbox
  • Helical gear (2-stage)
  • Hypoid gear right angle stage
  • Preloaded angular contact roller bearings
  • Radial shaft seal
  • Extra large round type output flange
  • Counterdirectional rotation
  • Planet carrier in cage design (2-stage)

Further Information

WPSFN 064 WPSFN 090 WPSFN 110 WPSFN 140 Stage
Ratios 4, 5, 7, 8, 10 4, 5, 7, 8, 10 1
16, 20, 25, 28, 32, 35, 40, 50, 70, 100 16, 20, 25, 28, 32, 35, 40, 50, 70, 100 2
Efficiency at full load η % % 93 - 94 93 - 94
Min. operating temperature / Max. operating temperature Tmin / Tmax °C °F -25 / 90 -13 / 194
Protection class IP65 IP65
Standard backlash jt arcmin arcmin <5 <5 <5 <5 <5 <5 <5 <5
Reduced backlash jt arcmin arcmin <3 <3 <3 <3 <3 <3 <3 <3 2
Torsional stiffness cg Nm /arcmin lbf.in/arcmin 1.9 - 6.9 17 - 61 4.0 - 20.5 35 - 181 10.1 - 44.0 89 - 389 26.0 - 111.0 230 - 982
Gearbox weight mG kg lbm 3.4 - 3.9 7.6 - 8.7 5.4 - 6.9 12.0 - 15.3 8.7 - 11.5 19.1 - 25.3 18.3 - 25.3 40.3 - 55.9
Running noise Qg dB(A) dB(A) 66 66 67 67 68 68 70 70
WPSFN 064 WPSFN 090 WPSFN 110 WPSFN 140
Radial force for 20,000 h / Radial force for 30,000 h Fr 20.000 h / Fr 30.000 h N lbf 1900 - 2400 427 - 540 3500 - 4400 787 - 989 4350 - 5500 978 - 1236 11000 - 12000 2473 - 2698
Axial force for 20,000 h / Axial force for 30,000 h Fa 20.000 h / Fa 30.000 h N lbf 3700 - 4300 832 - 967 6300 - 8200 1416 - 1843 8400 - 9500 1888 - 2136 7500 - 8500 1686 - 1911
Tilting moment for 20,000 h MK 20.000 h Nm lbf.in 132 - 200 1170 - 1767 326 - 484 2888 - 4283 475 - 689 4207 - 6096 1030 - 1989 9113 - 17602
WPSFN 064 WPSFN 090 WPSFN 110 WPSFN 140
Mass moment of inertia J kgcm2 lbf.in.s210-4 0.497 - 0.672 4.399 - 5.948 0.497 - 1.591 4.399 - 14.082 1.015 - 6.435 8.984 - 56.955 4.810 - 21.693 42.572 - 191.999
WPSFN 064 WPSFN 090 WPSFN 110 WPSFN 140 Stage
Nominal output torque T2N Nm lbf.in 22 - 45 195 - 398 40 - 90 354 - 797 75 - 160 664 - 1416 160 - 320 1416 - 2832 1
28 - 62 248 - 549 59 - 130 522 - 1151 140 - 310 1239 - 2744 305 - 625 2699 - 5532 2
Max. output torque T2max Nm lbf.in 35 - 72 310 - 637 64 - 144 566 - 1275 120 - 256 1062 - 2266 256 - 512 2266 - 4532 1
45 - 99 398 - 876 94 - 210 832 - 1859 224 - 502 1983 - 4443 488 - 1003 4319 - 8877 2
Emergency stop torque T2Stop Nm lbf.in 75 - 100 664 - 885 150 - 200 1328 - 1770 300 - 400 2655 - 3540 700 - 800 6196 - 7081 1
80 - 150 708 - 1328 175 - 300 1549 - 2655 340 - 650 3009 - 5753 600 - 1650 5310 - 14604 2
WPSFN 064 WPSFN 090 WPSFN 110 WPSFN 140
Average thermal input speed at T2N and S1 n1N min-1 rpm 1550 - 3050 1550 - 3050 1350 - 3600 1350 - 3600 850 - 3300 850 - 3300 850 - 2150 850 - 2150
Max. mechanical input speed n1Limit min-1 rpm 16000 16000 14000 - 16000 14000 - 16000 9500 - 14000 9500 - 14000 8000 - 9500 8000 - 9500

Wide diversity of output shafts

  • Flange output shaft (ISO 9409-1)
  • Hollow shaft (1-stage)
  • Output shaft with mounted pinion

Backlash

  • Standard backlash
  • Reduced backlash (2-stage)

Lubrication

  • Standard lubrication
  • Food grade lubrication

Optimized clamping systems

  • Inertia-optimized clamping system
  • Clamping system for motor shaft diameter

Input

  • Motor adaptation

Mounted pinion

  • PM1 - Pinion with helical teeth
  • PM2 - Pinion with helical teeth
  • PM2 - Pinion with straight teeth
WPSFN 064 WPSFN 090 WPSFN 110 WPSFN 140 Stage
Pitch circle diameter output shaft D11 mm in 31.5 1.240 50 1.969 63 2.480 80 3.150
Centering diameter output flange D13 mm in 64 2.520 90 3.543 110 4.331 140 5.512
Flange diameter output D14 mm in 86 3.386 118 4.646 145 5.709 179 7.047
Hollow shaft diameter D24 mm in 17 0.669 25 0.984 35 1.378 50 1.969 1
Total length L1 mm in 104.5 4.114 132.0 5.197 153.5 6.043 201.5 7.933 1
122.5 4.823 139.5 5.492 154.0 6.063 224.0 8.819 2
Output flange length L13 mm in 19.5 0.768 30.0 1.181 29.0 1.142 38.0 1.496

Mounted pinion

The Neugart pinion is pre-mounted on the gearbox and secured with screws. This means that the compact unit consisting of the gearbox and the pinion can be quickly installed in the application, and less installation work is required.

MOUNTED PINION

Downloads

Product Catalog: WPSFN
Operating Manual
Mounting Instructions: WPSFN

 

Configure your WPSFN gearbox here

We have developed the Tec Data Finder (TDF) so that you can configure a WPSFN planetary gearbox for your needs with just a few clicks. The TDF will provide you with all relevant data, technical information and CAD models. Matched to your motor's flange, of course.

CONFIGURE GEARBOX

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248-8408 lbf in
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483-5171 N
Axial force
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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.

Nominal output torque
Nm
Nominal output torque
lbf in
Radial force
N
Radial force
N
Your requirements
Learn more
WPLHE WPLHE
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Nominal output torque
14-260 Nm
Nominal output torque
124-2301 lbf in
Radial force
3200-6000 N
Radial force
719-1349 N
Axial force
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Frame size
Nominal output torque
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Nominal output torque
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Radial force
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607-2248 N
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Torsional backlash
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Frame size
Nominal output torque
15-260 Nm
Nominal output torque
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Radial force
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517-1158 N
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7-12 arcmin
Torsional backlash
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Protection class
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PLHE PLHE
Frame size
Nominal output torque
15-260 Nm
Nominal output torque
133-2301 lbf in
Radial force
3200-6000 N
Radial force
719-1349 N
Axial force
4400-8000 N
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989-1798 N
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967-3372 N
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Frame size
Nominal output torque
28-950 Nm
Nominal output torque
248-8408 lbf in
Radial force
3200-20000 N
Radial force
719-4496 N
Axial force
4400-19000 N
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989-4271 N
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Haven't found what you are looking for?

Then use our intuitive tools! The right gearbox and the associated CAD data are just a few clicks away.


Find your gearbox with the Product Filter!

The Product Filter is brilliantly simple. Moreover, it leads you directly to the right solution. Try it out!

PRODUCT FILTER


Tec Data Finder – Configure a gearbox easily

We have developed the Tec Data Finder (TDF) so that you can configure a planetary gearbox for your needs with just a few clicks. The TDF will provide you with all relevant data, technical information and CAD models. Matched to your motor's flange, of course.

TEC DATA FINDER


For professionals: the NCP

The Neugart Calculation Program, abbreviated NCP, is our calculation software for gearbox configuration. With it, you can put together the perfect gearbox-motor configuration. Directly, based on your application data.

Neugart Calculation Program

Have questions about our gearboxes?

We would be happy to help you!
Neugart USA Corp.

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