Rossi S.p.A.
Via Emilia Ovest 915/A
41123 Modena ITALY
www.rossi.com
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EP series - Planetary gear reducers and gearmotors
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Benefits
Features
Benefits
2, 3 or 4 reduction stages for both coaxial and right angle shaft
Wide range of accessories and non-standard designs
Modular design
Compactness and reduced overall dimensions
Easy and functional flange, foot or shaft-mounting design
High torque transmitted
Extended range of transmission ratios and output speed available
Shaft arrangement
select
Helical
Bevel helical
Measure system
Metric
Imperial
50 Hz
60 Hz
with motor
Input speed n
1
Ratio i
Output speed
±
%
±
%
Input power
select
0.09 kW / 0.12 hp
0.12 kW / 0.16 hp
0.15 kW / 0.2 hp
0.18 kW / 0.25 hp
0.25 kW / 0.33 hp
0.37 kW / 0.5 hp
0.55 kW / 0.75 hp
0.75 kW / 1 hp
1.1 kW / 1.5 hp
1.5 kW / 2 hp
1.85 kW / 2.5 hp
2.2 kW / 3 hp
3 kW / 4 hp
3.7 kW / 5 hp
4 kW / 5.4 hp
5.5 kW / 7.5 hp
7.5 kW / 10 hp
9.2 kW / 12.4 hp
11 kW / 15 hp
15 kW / 20 hp
18.5 kW / 25 hp
22 kW / 30 hp
30 kW / 40 hp
37 kW / 50 hp
45 kW / 60 hp
55 kW / 75 hp
75 kW / 100 hp
90 kW / 120 hp
110 kW / 150 hp
132 kW / 175 hp
160 kW / 200 hp
200 kW / 272 hp
Service factor s
f
Motor type
select
HB - Standard asynchronous three-phase motor
HBZ - Asynchronous three-phase brake motor with d.c. safety brake
HBF - Asynchronous three-phase brake motor with a.c. brake
HBV - Asynchronous three-phase brake motor with safety brake
Efficiency class
select
IE1
IE2
IE3
3 products found
Product code
i
(catalog)
Input power [k W]
Input power [hp]
Input speed
n
1
[rpm]
Output speed
n
2
[rpm]
Nominal output torque
M
N2
[N M]
Service factor s
f
Coupling dimensions
Ø D - Ø P
IEC
Efficiency class
Motor
Poles
EP MR 2EL 001A 37,7Y
37,7
3
1 450
38.44
985
1.41
I Ø28 x Ø250
IE3
HB 112MA 50
4
MR
2EL
1
1450
38.4405458089609
985.089290497505
0.94
1.40608852241974
700.588387424044
37.70
119
EP MR 2EL 002A 37,7Y
37,7
3
1 450
38.44
1 349
1.92
I Ø28 x Ø250
IE3
HB 112MA 50
4
MR
2EL
2
1450
38.4405458089609
1348.5028844257
0.94
1.92481478230596
700.588387424044
37.70
149
EP MR 2EL 003A 40,4Y
40,4
3
1 450
35.87
1 854
2.47
I Ø28 x Ø250
IE3
HB 112MA 50
4
MR
2EL
3
1450
35.8664021164296
1853.79918047447
0.94
2.46886884445454
750.869850635603
40.40
179