PLFN
Frame size
Go to Tec Data FinderUse our Tec Data Finder (TDF) to configure your gearbox and request a quote if necessary
Our PLFN has a standardized flange interface, which allows easy mounting. The straight-toothed precision planetary gearbox is designed for high performance and torque. Its high tilting moment allows the best performance even with the highest radial and axial forces.
Features
- Precision Line
- Coaxial gearbox
- Spur gear
- Preloaded angular contact roller bearings
- Radial shaft seal
- Extra large round type output flange
- Very short gearbox
- Equidirectional rotation
- Planet carrier in cage design
Further Information
PLFN 064 | PLFN 090 | PLFN 110 | PLFN 140 | PLFN 200 | Stage | |||
---|---|---|---|---|---|---|---|---|
Ratios | 4, 5, 7, 8, 10 4, 5, 7, 8, 10 | 1 | ||||||
16, 20, 25, 32, 40, 50, 64, 100 16, 20, 25, 32, 40, 50, 64, 100 | 2 | |||||||
Efficiency at full load | η | % % | 96 - 97 96 - 97 | |||||
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 | 7.6 - 14.8 67 - 131 | 18.5 - 40.5 164 - 358 | 58.0 - 92.0 513 - 814 | 156.0 - 264.0 1381 - 2337 | 330.0 - 656.0 2921 - 5806 | |
Gearbox weight | mG | kg lbm | 1.3 - 1.9 2.9 - 4.2 | 2.9 - 3.4 6.3 - 7.5 | 4.9 - 6.1 10.8 - 13.4 | 12.6 - 15.0 27.9 - 33.1 | 36.6 - 44.7 80.7 - 98.7 | |
Running noise | Qg | dB(A) dB(A) | 60 60 | 62 62 | 65 65 | 70 70 | 74 74 |
PLFN 064 | PLFN 090 | PLFN 110 | PLFN 140 | PLFN 200 | |||
---|---|---|---|---|---|---|---|
Radial force for 20,000 h / Radial force for 30,000 h | Fr 20.000 h / Fr 30.000 h | N lbf | 1900 - 2150 427 - 483 | 3500 - 3950 787 - 888 | 4350 - 4900 978 - 1102 | 11000 - 12000 2473 - 2698 | 29500 - 33000 6632 - 7419 |
Axial force for 20,000 h / Axial force for 30,000 h | Fa 20.000 h / Fa 30.000 h | N lbf | 3800 - 4300 854 - 967 | 7200 - 8200 1619 - 1843 | 8400 - 9500 1888 - 2136 | 7500 - 8500 1686 - 1911 | 13500 - 15000 3035 - 3372 |
Tilting moment for 20,000 h | MK 20.000 h | Nm lbf.in | 132 1170 | 326 2888 | 475 4207 | 1219 10786 | 4957 43870 |
PLFN 064 | PLFN 090 | PLFN 110 | PLFN 140 | PLFN 200 | |||
---|---|---|---|---|---|---|---|
Mass moment of inertia | J | kgcm2 lbf.in.s210-4 | 0.209 - 0.288 1.850 - 2.549 | 0.211 - 0.920 1.868 - 8.143 | 0.546 - 2.942 4.833 - 26.039 | 1.951 - 12.365 17.268 - 109.439 | 6.911 - 61.170 61.168 - 541.400 |
PLFN 064 | PLFN 090 | PLFN 110 | PLFN 140 | PLFN 200 | Stage | |||
---|---|---|---|---|---|---|---|---|
Nominal output torque | T2N | Nm lbf.in | 27 - 65 239 - 575 | 60 - 140 531 - 1239 | 125 - 300 1106 - 2655 | 305 - 750 2699 - 6638 | 630 - 1600 5576 - 14161 | 1 |
27 - 77 239 - 682 | 60 - 150 531 - 1328 | 125 - 300 1106 - 2655 | 305 - 1000 2699 - 8851 | 630 - 1800 5576 - 15931 | 2 | |||
Max. output torque | T2max | Nm lbf.in | 43 - 104 381 - 920 | 96 - 224 850 - 1983 | 200 - 480 1770 - 4248 | 488 - 1200 4319 - 10621 | 1008 - 2560 8922 - 22658 | 1 |
43 - 123 381 - 1089 | 96 - 240 850 - 2124 | 200 - 480 1770 - 4248 | 488 - 1600 4319 - 14161 | 1008 - 2880 8922 - 25490 | 2 | |||
Emergency stop torque | T2Stop | Nm lbf.in | 90 - 130 797 - 1151 | 175 - 280 1549 - 2478 | 340 - 650 3009 - 5753 | 750 - 1500 6638 - 13276 | 1350 - 3200 11949 - 28322 | 1 |
80 - 150 708 - 1328 | 200 - 300 1770 - 2655 | 380 - 650 3363 - 5753 | 750 - 2000 6638 - 17701 | 1350 - 3600 11949 - 31863 | 2 |
PLFN 064 | PLFN 090 | PLFN 110 | PLFN 140 | PLFN 200 | |||
---|---|---|---|---|---|---|---|
Average thermal input speed at T2N and S1 | n1N | min-1 rpm | 1750 - 4500 1750 - 4500 | 1350 - 4500 1350 - 4500 | 1000 - 4000 1000 - 4000 | 650 - 3500 650 - 3500 | 400 - 3000 400 - 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 |
Wide diversity of output shafts
- Flange output shaft (ISO 9409-1)
- Output shaft with mounted pinion
Backlash
- Standard backlash
- Reduced backlash
Lubrication
- Standard lubrication
- Food grade lubrication
- Low temperature 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
PLFN 064 | PLFN 090 | PLFN 110 | PLFN 140 | PLFN 200 | Stage | |||
---|---|---|---|---|---|---|---|---|
Pitch circle diameter output shaft | D11 | mm in | 31.5 1.240 | 50 1.969 | 63 2.480 | 80 3.150 | 125 4.921 | |
Centering diameter output flange | D13 | mm in | 64 2.520 | 90 3.543 | 110 4.331 | 140 5.512 | 200 7.874 | |
Flange diameter output | D14 | mm in | 86 3.386 | 118 4.646 | 145 5.709 | 179 7.047 | 247 9.724 | |
Total length | L1 | mm in | 71.0 2.795 | 89.0 3.504 | 108.0 4.252 | 157.0 6.181 | 212.5 8.366 | 1 |
99.5 3.917 | 111.0 4.370 | 130.0 5.118 | 187.5 7.382 | 264.0 10.394 | 2 | |||
Output flange length | L13 | mm in | 19.5 0.768 | 30.0 1.181 | 29.0 1.142 | 38.0 1.496 | 50.0 1.969 |
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 PLFN gearbox here
We have developed the Tec Data Finder (TDF) so that you can configure a PLFN 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.
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!
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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