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ELFZex 60S Extended Carriage

Modular Linear Actuator, External Roller Bearing Guided, External Explosion Rated Belt Driven, Model ELFZex, Extended Carriage, 60S Read More
Product Specifications

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Product Specifications

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Specifications Diagram

Details

Size:
60S
Belt:
8M30
mm/Rev:
96
Number of Teeth:
24

Dimensions

Basic Length L [mm]:
600
A [mm]:
170
B [mm]:
38
C [mm]:
108
D [mm]:
68
E [mm]:
97
F [mm]:
60
G [mm]:
102
H [mm]:
100
I [mm]:
J [mm]:
53
K [mm]:
106
M:
M8
MM:
N [mm]:
180
OO [mm]:
M8
P [mm]:
97
Q [mm]:
380
R [mm]:
6x6x40
S [mm]:
18x45
T:
M8
U [mm]:
97
V [mm]:
60
Shaft Diameter and Length [mm]:
18 x 45
Key:
6x6x40

Speed

Speed Maximum [m/s]:
1

Forces and Torques

Drive Torque Maximum [Nm]:
27
No-load torque [Nm]:
1.2
Fx dynamic [N]:
1550
Fy dynamic [N]:
3056
Fz dynamic [N]:
1496
Mx dynamic [Nm]:
82
My dynamic [Nm]:
106
Mz dynamic [Nm]:
220
Fx static [N]:
1800
Fy static [N]:
3820
Fz static [N]:
1870
Mx static [Nm]:
104
My static [Nm]:
132
Mz static [Nm]:
274

Geometrical moments of inertia of aluminum profile

Elastic modulus [N/mm2]:
70000
lx [mm4]:
679000
ly [mm4]:
697000

Weight

Additional Weight per 100 mm [kg]:
0.64
Basic Weight [kg]:
23.1

Values for Calulating Inertias

Pulley Material - Drive Pulley (x5):
Steel
Pulley Material - Idler Pulleys (x2):
Plastic
Pulley Diameter [mm]:
61.12
Effective Pulley Width [mm]:
100
Belt Weight [kg/m]:
0.123
Standard Carriage Weight [kg]:
9.20
No-load torque [Nm]:
1.3
Friction Coefficient:
0.01

More Details

The carriage is driven by an external linear belt that can be adjusted to reduce lash and is driven along the external roller bearings. The pulleys have maintenance-free ball bearings. Belt tension can be readjusted by a simple screw adjustment device in the carriage.

The ELFZex is a carriage driven actuator with single fixed belt. Beacuase the single belt wraps around with both ends and is fixed to the carriage, a larger capacity can be realized.

Like the ELFZ, the ELFZex Actuator is suitable for use according to the intended purpose in potentially explosive areas (see ATEX 95 marking). An operating manual is included in the scope of delivery. The system is certified for the following areas:

ATEX 95 II 2G EEx c IIB T4:

All application areas except for underground mining. Gas atmosphere category 2, explosion protection category: protection due to secure construction (design security). Equipment group IIB. Temperature class T4=135°C

ATEX 95 II 3D T125°C:

All application areas except for underground mining. Dust atmosphere category 3. Maximum permissible surface temperature: 125°C.