NPS035 MA

Mechanical data	1-stage				2-stage
Ratio	3		4		9		12		15		16		20		28	30	40
Efficiency under full load ŋ [%]	97				95
Running noise L_PA[dB] at n1 = 3000 rpm without load	≤ 65				≤ 61
Service life L_h [h]	> 20000
Weight [kg] Depending on the clamping hub diameter and selected adapter plate	8.4				8.8
Mass moment of inertia J₁ [kgcm²] Based on the drive Letters = specification of the clamping hub diameter
C = 14 mm	---		---		0.6		0.59		0.6		0.43		0.42		0.37	0.52	0.36
D = 16 mm	---		---		0.75		0.74		0.74		0.58		0.57		0.5	0.67	0.51
E = 19 mm	2.5		1.7		0.84		0.83		0.83		0.66		0.65		0.6	0.75	0.6
G = 24 mm	3.3		2.4		1.9		1.9		1.9		1.7		1.7		1.6	1.8	1.6
H = 28 mm	3		2.2		1.6		1.6		1.6		1.4		1.4		1.3	1.5	1.3
I = 32 mm	7.1		6.2		---		---		---		---		---		---	---	---
K = 38 mm	8.3		7.4		---		---		---		---		---		---	---	---
Torques and speeds
Maximum torque T_2a [Nm]	480	480		480		480		480		480		480		480		432	480
Maximum acceleration torque T_2B [Nm] Maximum 1000 cycles per hour	305	305		305		305		305		305		305		305		270	305
EMERGENCY STOP torqueT_2Em.stop [Nm] Possible 1000 times during the service life of the gear unit	500
Nominal input speedn_1N [min^-1]	2000		2200		2700		3300		3400		3300		3400		3600	3900	3900
Maximum input speed n_1Max [min^-1]	6000		6000		7000		7000		7000		7000		7000		7000	7000	7000
Idle torque T₀₁₂[Nm] Based on the drive	3.3		2.7		1.7		1.4		1.2		1.2		1.1		0.93	0.88	0.81
Torsion and forces
Maximum torsional backlash j_t [arcmin]	Standard ≤ 8				Standard ≤ 10
Maximum torsional rigidity C_t21[arcmin]	30
Maximum axial forceF_2AMax[N] In relation to the shaft center at the output	5650
Maximum lateral forceF_2QMax[N] In relation to the shaft center at the output	6600
Maximum breakdown torque M_2Max [Nm]	487
Temperature [°C]
Maximum housing temperature	+ 90
Ambient temperature	-15 to +40
Housing
Properties	Heat-treated steel
Color	Anthracite gray; RAL 7016
Seal	Sealed bearing disks