Elastic couplig E/D

ELASTIC COUPLING “ED” SERIES
Maximum elasticity and flexibility
Perfect transmission, even with defects of axis alignment
Totally silent functioning both ways of rotation
Complete damping of run up and overloads
Easy and economic spare parts
Null entertainment

SPECIAL SERIES GROUPS FOR FIRE – COUPLING FLANGES “E/D” SERIES

Shock-absorbent coupling flanges “ED” are used in engineering construction in general.
Its great torsional absorbency protects the engine against vibrations.
It buffs shocks as it absorbs vibrations within the coupling.
It has also great cross-sectional, longitudinal and angle absorbence, with makes it easier to align the elements to accouple, compensating angle and axial differences in the axis.All pieces of the “ED” series plate of union are mechanized in all its sides without any mass imbalance.

“ED” series MUPESA elastic coupling has two plates and a spacing, manufactured in GG-25 cast iron, carrying the spacing the distance bolts which are located in one of the coupling plates, bolts are steel made and set on synthetic rubber which provides elasticity and silent performance both rotation ways.

There are 8 types for maximum axis diameters of 32 mm to 90 mm depending on types of “ED” series MUPESA elastic coupling.

Type	Par in Kgm	H.P. to 1 r.p.m.	Speed max. in r.p.m.	Nº of bolts	Weight in Kgm
ED-100	12,3	0,02	6.700	10	8
ED-125	32	0,05	5.300	10	15
ED-140	50	0,07	4.800	12	19
ED-160	70	0,10	4.200	10	26
ED-180	97	0,14	3.700	12	35
ED-200	165	0,23	3.400	10	49
ED-225	230	0,32	3.000	12	62
ED-250	315	0,44	2.700	10	90

A	B	b	C max.	C’ max.	D	E	F	G	L
100	60	51	38	32	253	4	40	70
125	78	65	48	40	297	4	55	100
140	88	75	55	45	305	4	60	100
160	100	82	60	50	336	4	70	120
180	108	100	65	60	348	4	80	120
200	120	108	75	65	398	7	90	120
225	130	120	80	75	447	7	110	150
250	150	135	90	82	452	7	115	150