MXB Belt Drive Electric Actuator by Tolomatic Axidyne Electric Motion Control

Tolomatic_axidyne_electric_motion_control-tolomatic_mxb_belt_drive_electric_actuator

 

 Choose from Open Belt design or actuators utilizing Caged Ball technology

With Tolomatic's ENDURANCE TECHNOLOGY features, the MXB Series belt drive actuators set a new standard for durability. The MXB-P profiled rail electric rodless belt drive actuator uses THK® Caged Ball® technology to reduce friction and extend actuator life. It offers high load and bending moment capacities in a low profile package. The MXB-U open  belt design provides flexibility in applications where loads are externally guided and supported.

  • 6 different belt drive actuator body sizes (16, 25, 32, 40, 50 and 63)
  • Actuator belt is polyurethane with steel members to resist stretching
  • The MXB belt actuator is capable of high speed and acceleration rates
  • Belt drive actuators offer longer strokes, excellent repeatablity and high duty cycle performance

MXB-U Belt Drive Actuator: General Specifications

MXB-U SIZE
BELT WIDTH
BELT DEAD LENGTH
PULLEY PITCH DIAMETER
STROKE PER REVOLUTION
*MAXIMUM STROKE
in
mm
in
mm
in
mm
in
mm
in
mm
16
0.39
10
14.29
363.0
0.753
19.1
2.366
60.1
200
5080
25
0.71
18
18.72
475.5
1.003
25.5
3.151
80.0
200
5080
32
0.98
25
21.89
556.0
1.253
31.8
3.936
100.0
200
5080
40
1.18
30
24.95
633.7
1.504
38.2
4.725
120.0
200
5080
50
1.57
40
27.25
692.2
1.754
44.6
5.510
140.0
160
4064
63
1.97
50
36.11
917.2
2.130
54.1
6.692
170.0
100
2540

 

MXB-U Belt Drive Actuator: Weights

MXB-U SIZE
PLATE ASSEMBLY
BELT TENSIONER ASSEMBLY
BASE ACTUATOR
PER UNIT OF STROKE
lb
kg
lb
kg
lb
kg
lb/in
kg/cm
16
0.11
0.05
0.10
0.05
1.59
0.72
0.084
0.0150
25
0.27
0.12
0.15
0.07
2.59
1.17
0.138
0.0246
32
0.48
0.22
0.30
0.13
4.17
1.89
0.237
0.0423
40
0.90
0.41
0.46
0.21
7.83
3.55
0.352
0.0629
50
1.03
0.47
0.72
0.33
9.93
4.50
0.472
0.0843
63
2.54
1.15
0.83
0.38
16.44
7.46
0.833
0.1488

MXB-U Belt Drive Actuator: Breakaway Torque

MXB-U SIZE
SINGLE CARRIER
AUXILIARY CARRIER OPTION
lb-in
N-m
lb-in
N-m
16
4.0
0.452
6.0
0.678
25
5.0
0.565
7.0
0.791
32
8.0
0.904
10.0
1.130
40
10.0
1.130
12.0
1.356
50
15.0
1.695
18.0
2.034
63
20.0
2.260
25.0
2.825

MXB-U Belt Drive Actuator: Inertia

MXB-U SIZE
DRIVE /IDLE PULLEY ASSEMBLIES
PLATE ASSEMBLY
(INCLUDING BELT TENSIONER ASSEMBLY)
PER UNIT OF STROKE
lb-in²
kg-cm²
lb-in²
kg-cm²
lb-in²
kg-cm²
16
0.0085
0.0250
0.0335
0.0980
0.0005
0.0006
25
0.0259
0.0759
0.1201
0.3515
0.0017
0.0020
32
0.1416
0.4143
0.3451
1.0099
0.0037
0.0043
40
0.3719
1.0884
0.8487
2.4836
0.0065
0.0075
50
0.7243
2.1196
1.5103
4.4198
0.0117
0.0135
63
1.9512
5.7101
4.2168
12.3401
0.0216
0.0249

MXB-U Belt Drive Actuator: General Performance

MAXIMUM VELOCITY
200 in/sec
5080 mm/sec
MAXIMUM ACCELERATION
1200 in/sec²
30.48 m/sec²
**TEMPERATURE RANGE
10 to 130 °F
-12 to 54 °C
REPEATABILITY
± 0.002 in
± 0.051 mm
***STRAIGHTNESS, FLATNESS
0.00067 L in
0.01702 L mm

 

MXB-P Belt Drive Actuator: General Specifications

MXB-P SIZE
BELT WIDTH
BELT DEAD LENGTH
PULLEY PITCH DIAMETER
STROKE PER REVOLUTION
*MAXIMUM STROKE
in
mm
in
mm
in
mm
in
mm
in
mm
16
0.39
10
14.29
363.0
0.753
19.1
2.366
60.1
200
5080
25
0.71
18
18.72
475.5
1.003
25.5
3.151
80.0
200
5080
32
0.98
25
21.89
556.0
1.253
31.8
3.936
100.0
200
5080
40
1.18
30
24.95
633.7
1.504
38.2
4.725
120.0
200
5080
50
1.57
40
27.25
692.2
1.754
44.6
5.510
140.0
160
4064
63
1.97
50
36.11
917.2
2.130
54.1
6.692
170.0
100
2540

 

MXB-P Belt Drive Actuator: Weights

MXB-P SIZE
CARRIER ASSEMBLY
BELT TENSIONER ASSEMBLY
BASE ACTUATOR
PER UNIT OF STROKE
lb
kg
lb
kg
lb
kg
lb/in
kg/cm
16
0.39
0.18
0.10
0.05
2.38
1.08
0.102
0.00183
25
0.84
0.38
0.15
0.07
4.36
1.98
0.195
0.00348
32
1.64
0.74
0.30
0.13
7.83
3.55
0.318
0.00569
40
2.51
1.14
0.46
0.21
14.07
6.38
0.537
0.00959
50
5.03
2.28
0.72
0.33
20.84
9.45
0.749
0.01337
63
9.36
4.25
0.83
0.38
37.24
16.89
1.110
0.01981

MXB-P Belt Drive Actuator: Breakaway Torque

 

Literature

Tolomatic_mxb_belt_actuator_catalog
Tolomatic MXB Belt Actuator Catalog
[ Download ] (8187kb)
 
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