– Precision right angle gearbox

WPSFN

Frame size

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

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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
Rotary shaft seal
Extra large round type output flange
Counterdirectional rotation
Planet carrier in cage design (2-stage)

Further Information

Metric Imperial

Technical Data Options Geometry

			WPSFN 064	WPSFN 090	WPSFN 110	WPSFN 140	Stage
Ratios			4, 5, 7, 8, 10 4, 5, 7, 8, 10				1
Ratios			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	T_min / T_max	°C °F	-25 / 90 -13 / 194
Protection class			IP65 IP65
Standard backlash	j_t	arcmin arcmin	<5 <5	<5 <5	<5 <5	<5 <5
Reduced backlash	j_t	arcmin arcmin	<3 <3	<3 <3	<3 <3	<3 <3	2
Torsional stiffness	c_g	Nm /arcmin lb_f.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	m_G	kg lb_m	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	Q_g	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	F_{r 20.000 h} / F_{r 30.000 h}	N lb_f	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	F_{a 20.000 h} / F_{a 30.000 h}	N lb_f	3700 - 4300 832 - 967	6300 - 8200 1416 - 1843	8400 - 9500 1888 - 2136	7500 - 8500 1686 - 1911
Tilting moment for 20,000 h	M_{K 20.000 h}	Nm lb_f.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 lb_f.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	T_2N	Nm lb_f.in	22 - 45 195 - 398	40 - 90 354 - 797	75 - 160 664 - 1416	160 - 320 1416 - 2832	1
Nominal output torque	T_2N	Nm lb_f.in	28 - 62 248 - 549	59 - 130 522 - 1151	140 - 310 1239 - 2744	305 - 625 2699 - 5532	2
Max. output torque	T_2max	Nm lb_f.in	35 - 72 310 - 637	64 - 144 566 - 1275	120 - 256 1062 - 2266	256 - 512 2266 - 4532	1
Max. output torque	T_2max	Nm lb_f.in	45 - 99 398 - 876	94 - 210 832 - 1859	224 - 502 1983 - 4443	488 - 1003 4319 - 8877	2
Emergency stop torque	T_2Stop	Nm lb_f.in	75 - 100 664 - 885	150 - 200 1328 - 1770	300 - 400 2655 - 3540	700 - 800 6196 - 7081	1
Emergency stop torque	T_2Stop	Nm lb_f.in	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 T_2N and S1	n_1N	min^-1 rpm	1550 - 3050 1550 - 3050	1350 - 3600 1350 - 3600	850 - 3300 850 - 3300	850 - 2150 850 - 2150
Max. mechanical input speed	n_1Limit	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
Total length	L1	mm in	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

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Operating Manual

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Mounting Instructions: WPSFN

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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

Related products:

PSFN

Frame size

Nominal output torque

28-950 Nm

Nominal output torque

248-8408 lbf in

Radial force

2150-23000 N

Radial force

483-5171 N

Axial force

4300-16000 N

Axial force

967-3597 N

Torsional backlash

1-5 arcmin

Torsional backlash

1-5 arcmin

Protection class

IP65

Configure & inquire about gearboxes View product

WPLN

Frame size

Nominal output torque

22-800 Nm

Nominal output torque

195-7081 lbf in

Radial force

3200-12500 N

Radial force

719-2810 N

Axial force

4300-15000 N

Axial force

967-3372 N

Torsional backlash

3-5 arcmin

Torsional backlash

3-5 arcmin

Protection class

IP65

Configure & inquire about gearboxes View product

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.

Nominal output torque

lbf in

Radial force

Your requirements

Learn more

WPLHE

Frame size

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

4400-8000 N

Axial force

989-1798 N

Torsional backlash

11-18 arcmin

Torsional backlash

11-18 arcmin

Protection class

IP65

Configure & inquire about gearboxes View product

WGN

Frame size

Nominal output torque

22-320 Nm

Nominal output torque

195-2832 lbf in

Radial force

2700-10000 N

Radial force

607-2248 N

Axial force

4300-14500 N

Axial force

967-3260 N

Torsional backlash

5 arcmin

Torsional backlash

5 arcmin

Protection class

IP65

Configure & inquire about gearboxes View product

PFHE

Frame size

Nominal output torque

15-260 Nm

Nominal output torque

133-2301 lbf in

Radial force

2300-5150 N

Radial force

517-1158 N

Axial force

2850-6450 N

Axial force

641-1450 N

Torsional backlash

7-12 arcmin

Torsional backlash

7-12 arcmin

Protection class

IP65

Configure & inquire about gearboxes View product

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

Axial force

989-1798 N

Torsional backlash

7-12 arcmin

Torsional backlash

7-12 arcmin

Protection class

IP65

Configure & inquire about gearboxes View product

PLFN

Frame size

Nominal output torque

27-1800 Nm

Nominal output torque

239-15931 lbf in

Radial force

2150-33000 N

Radial force

483-7419 N

Axial force

4300-15000 N

Axial force

967-3372 N

Torsional backlash

1-5 arcmin

Torsional backlash

1-5 arcmin

Protection class

IP65

Configure & inquire about gearboxes View product

PSN

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

Axial force

989-4271 N

Torsional backlash

1-5 arcmin

Torsional backlash

1-5 arcmin

Protection class

IP65

Configure & inquire about gearboxes View product

WPLFE

Frame size

Nominal output torque

14-260 Nm

Nominal output torque

124-2301 lbf in

Radial force

550-2400 N

Radial force

124-540 N

Axial force

1200-3300 N

Axial force

270-742 N

Torsional backlash

11-18 arcmin

Torsional backlash

11-18 arcmin

Protection class

IP54

Configure & inquire about gearboxes View product

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 GmbH

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