PSN

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.

115

142

190

Configure with TDF

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

Fitted pinion

Technical Data

Metric Imperial

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Gearbox characteristics

			PSN070	PSN090	PSN115	PSN142	PSN190	Stage
Ratios			3, 4, 5, 7, 8, 10 3, 4, 5, 7, 8, 10				3, 4, 5, 7, 10 3, 4, 5, 7, 10	1
Ratios			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	T_min / T_max	°C °F	-25 / 90 -13 / 194
Protection class			IP65 IP65
Standard backlash	j_t	arcmin arcmin	<3 - <5 <3 - <5	<3 - <5 <3 - <5	<3 - <5 <3 - <5	<3 - <5 <3 - <5	<3 - <5 <3 - <5
Reduced backlash	j_t	arcmin arcmin	<2 <2	<1 <1	<1 <1	<1 <1	<1 <1
Torsional stiffness	c_g	Nm /arcmin lb_f.in/arcmin	3.8 - 4.6 34 - 41	9.5 - 13.1 84 - 116	22.0 - 34.0 195 - 301	61.0 - 76.0 540 - 673	179.0 - 228.0 1584 - 2018
Gearbox weight	m_G	kg lb_m	1.9 - 2.7 4.3 - 5.9	3.4 - 4.1 7.6 - 9.0	6.8 - 8.2 14.9 - 18.0	15.3 - 17.6 33.8 - 38.8	34.9 - 41.7 76.9 - 91.9
Running noise	Q_g	dB(A) dB(A)	57 57	58 58	63 63	66 66	68 68

Output shaft loads

			PSN070	PSN090	PSN115	PSN142	PSN190
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	3200 719	4800 - 5500 1079 - 1236	5400 - 6000 1214 - 1349	11500 - 13000 2585 - 2923	17500 - 20000 3934 - 4496
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	3900 - 4400 877 - 989	5700 - 6400 1281 - 1439	7000 - 8000 1574 - 1798	13500 - 15000 3035 - 3372	18500 - 19000 4159 - 4271
Tilting moment for 20,000 h	M_{K 20.000 h}	Nm lb_f.in	203 1800	419 3709	562 4972	1566 13856	2887 25552

Moment of inertia

			PSN070	PSN090	PSN115	PSN142	PSN190
Mass moment of inertia	J	kgcm² lb_f.in.s²10^-4	0.123 - 0.272 1.089 - 2.407	0.124 - 0.811 1.097 - 7.178	0.321 - 2.484 2.841 - 21.985	0.840 - 13.112 7.435 - 116.051	6.360 - 53.182 56.291 - 470.700

Output torques

			PSN070	PSN090	PSN115	PSN142	PSN190	Stage
Nominal output torque	T_2N	Nm lb_f.in	28 - 40 248 - 354	54 - 80 478 - 708	135 - 180 1195 - 1593	305 - 470 2699 - 4160	750 - 950 6638 - 8408	1
Nominal output torque	T_2N	Nm lb_f.in	28 - 40 248 - 354	54 - 80 478 - 708	135 - 180 1195 - 1593	305 - 470 2699 - 4160	750 - 950 6638 - 8408	2
Max. output torque	T_2max	Nm lb_f.in	45 - 64 398 - 566	86 - 128 761 - 1133	216 - 288 1912 - 2549	488 - 752 4319 - 6656	1200 - 1520 10621 - 13453	1
Max. output torque	T_2max	Nm lb_f.in	45 - 64 398 - 566	86 - 128 761 - 1133	216 - 288 1912 - 2549	488 - 752 4319 - 6656	1200 - 1520 10621 - 13453	2
Emergency stop torque	T_2Stop	Nm lb_f.in	80 - 130 708 - 1151	175 - 280 1549 - 2478	340 - 650 3009 - 5753	600 - 1650 5310 - 14604	1700 - 3200 15046 - 28322	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	1700 - 3200 15046 - 28322	2

Input speeds

			PSN070	PSN090	PSN115	PSN142	PSN190
Average thermal input speed at T_2N and S1	n_1N	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	n_1Limit	min^-1 rpm	14000 14000	10000 - 14000 10000 - 14000	8500 - 10000 8500 - 10000	6500 - 8500 6500 - 8500	6000 - 6500 6000 - 6500

Geometry

			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
Total length	L1	mm in	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