Highly flexible couplings ELPEX-B series . Технические данные. Подробное описание, цены на оборудование Siemens. Большой выбор, низкие цены на Highly flexible couplings ELPEX-B series

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Highly flexible couplings ELPEX-B series

Power ratings

Size	Rated torque	Maximum torque	Overload torque	Fatigue torque	Maximum speed	Dynamic torsional stiffness for 100 % load	Permitted shaft misalignment at speed n = 1500 rpm ¹⁾
							Axial	Radial	Angle
	T_KN	T_Kmax	T_K0L	T_KW	n_Kmax	C_Tdyn	?K_a	?K_r	?K_w
	Nm	Nm	Nm	Nm	rpm	Nm/rad	mm	mm	Degrees
105	24	48	72	7	4500	285	1.3	1.1	4
135	66	132	200	20	4500	745	1.7	1.3	4
165	125	250	375	38	4000	1500	2.0	1.6	4
190	250	500	750	75	3600	2350	2.3	1.9	4
210	380	760	1140	114	3100	3600	2.6	2.1	4
235	500	1000	1500	150	3000	5200	3.0	2.4	4
255	680	1360	2040	204	2600	7200	3.3	2.6	4
280	880	1760	2640	264	2300	10000	3.7	2.9	4
315	1350	2700	4050	405	2050	17000	4.0	3.2	4
360	2350	4700	7050	705	1800	28000	4.6	3.7	4
400	3800	7600	11400	1140	1600	44500	5.3	4.2	4
470	6300	12600	18900	1890	1500	78500	6.0	4.8	4
510	9300	18600	27900	2790	1300	110000	6.6	5.3	4
560	11500	23000	34500	3450	1100	160000	7.3	5.8	4
630	14500	29000	43500	4350	1000	200000	8.2	6.6	4

¹⁾ The maximum speed of the respective type must be noted. For further information on permissible shaft misalignment, please see the operating instructions.

Torsional stiffness and damping

The damping coefficient is ? = 0.9

The technical data for the elastic tires made of natural rubber and chloroprene rubber are virtually identical.

Torsional stiffness depends on the ambient temperature and the frequency and amplitude of the torsional vibration excitation. More precise torsional stiffness and damping parameters on request.

Permitted shaft misalignment

The permitted shaft misalignment depends on the operating speed. As the speed increases, lower shaft misalignment values are permitted. The correction factors for different speeds are specified in the following table.
The maximum speed for the respective coupling size must be observed!

?K_perm = ?K₁₅₀₀ · FKV

	Speed in rpm
	500	1000	1500	3000
Correction factor FKV	1.6	1.25	1.0	0.70

The restorative force (including in the axial direction) depends on speed, system torque and shaft misalignment. Restorative forces on request.