ROLARAM ELECTRIC LINEAR ACTUATORS

Load

Up to 400 kN (40 Te)

Linear Speed

Up to 7000 mm/min

Stroke

Up to 5000 mm

Efficiency

80% (typical)

Accuracy

Roller Screw

Up to within 0.005 mm (5 micron)

Ball Screw

Up to within 0.05 mm (50 micron)

Operating Temperature

Normal

-10 °C to +50 °C

Extreme (consult Screw Jack)

-30 °C to +70 °C

Life

10 000 hours typical as standard at full rated load and speed

Enclosure

IP55

Model

Ball

Screw

(B)*

Roller

Screw (R)*

Max*

Linear Speed

Max* Dynamic Load (kN)

Motor

Weight

Drawing

(DWG, DXF or PDF)

Power
(kW)

Frame

Basic
(kg)

Per 100mm stroke

(B)*

(R)*

050

Y

Y

5550

13

0.18 to 1.1

63 to 80

46 to 55

2.2

-

On Request

075

Y

Y

7130

24

0.12 to 0.75

63 to 80

22.5 to 30

2.4

1.0

On Request

100

Y

Y

7580

50

0.25 to 1.5

71 to 90

40 to 50

3.3

1.6

On Request

125

Y

Y

8510

80

0.55 to 2.2

80 to 100

61 to 82

4.2

2.2

On Request

150

N

Y

7230

122

1.1 to 4.0

90 to 112

90 to 105

-

2.8

On Request

175

N

Y

7230

225

1.1 to 5.5

90 to 132

158 to 210

-

3.9

On Request

225

N

Y

7230

300

2.2 to 7.5

100 to 132

297 to 348

-

5.1

On Request

250

N

Y

7330

402

4 to 15.0

132 to 160

405 to 483

-

5.8

On Request