WPSFN
Frame size
Go to Tec Data FinderUse our Tec Data Finder (TDF) to configure your gearbox and request a quote if necessary
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 PINIONDownloads
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.
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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!
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.
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.
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