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Technical
data
9
2.2 Technical data
HPLA Size
Unit
HPLA080
HPLA120
HPLA180
Timing belt drive
Timing belt drive
Timing belt drive
Rack-and-pinion
Plastic roller
guidance
Steel roller
guidance
Plastic roller
guidance
Steel roller
guidance
Plastic roller
guidance
Steel roller
guidance
Plastic roller guidance
Weight and mass moments of inertia
Weight of base unit with zero stroke
HPLA with standard carriage (S) 6,0
6,6
18,6
19,8 49,8 53,4
71,8
as above with steel strip cover
kg
6,8 7,5 20,2
21,6 57,2 61,6
78,4
HPLA with extended carriage (E) 7,8
8,6
23,5
25,2 67,4 72,6
88,6
as above with steel strip cover
kg
8,6 9,5 25,2
27,1 74,8 80,9
95,2
Ca load att.. plate (S)
1,5 1,6 5,5 5,7 11,4 11,8
9,9
as above with steel strip cover
kg
1,7 1,8 5,8 6,0 12,3 12,6
12,5
Ca load att. plate (E)
2,4 2,6 8,5 8,9 20,3 21,0
17,2
as above with steel strip cover
kg
2,6 2,8 8,8 9,2 21,1 21,8
19,8
Weight of drive module
kg -- -- -- -- -- --
20,0
Weight p. metre of add. length 6,0
7,2
13,5
15,4 29,2 33,4
31,4
as above with steel strip cover
kg/m
6,1 7,3 13,7
15,5 29,4 33,6
31,5
Mass moment of inertia related to the drive shaft with zero stroke
1)
HPLA with standard carriage (S)
16,0
16,6
136
140
668
695
646
as above with steel strip cover
kgcm
2
17,8 18,4 142 146 725 743
698
HPLA with extended carriage (E)
23,6
24,7
191
198
1074
1107
793
as above with steel strip cover
kgcm
2
25,4 26,5 197 204 1121 1154
845
Travel paths and speeds
Maximum travel speed
m/s 5,0
Maximum acceleration
m/s
2
10,0
Maximum travel path, standard-
carr. (S/T)
2)
with one profile bar
5610 5590 9560 9530 9440 9400
8880
as above with steel strip cover
mm
5540 5520 9470 9440 9240 9200
8680
Maximum travel path, extended
carr. (E/F)
2)
with one profile bar
5460 5440 9360 9330 9140 9100
8580
as above with steel strip cover
mm
5390 5370 9270 9240 8940 8900
8380
Geometrical data of guide profile
Cross-section
mmxmm
80 x 80
120 x 120
180 x 180
Moment of inertia I
x
cm
4
139
724
3610
Moment of inertia I
y
cm
4
165
830
4077
E-module (aluminium)
N/mm
2
0,72 * 10
5
Forces, torques and efficiency
Nominal drive torque
Nm 26,5
74,2
244
58
Maximum drive torque
Nm 47,4
131,4
368
58
Nominal thrust force with fully
supported hollow-shaft bearing
N 925
1696
3733
--
Thrust force (effective load)
N
see page 10
see page 11
see page 12
1300
Repeatability
mm
± 0,2
± 0,2
± 0,2
± 0,05
Efficiency
% 95
95
95
80
Data of pulley and timing belt
Travel distance per revolution
mm/U 180
270
420
280
Number of teeth on pulley
18
27
21
28
Timing belt width / pitch
mm
25 / 10
32 / 10
56 / 20
42 / 10
Weight of timing belt
kg/m 0,166
0,213
0,550
0,251
Response radius of the pulley of
the drive (R
A
)
mm 28,7
43,0
66,8
44,56
1) Additional mass moment of inertia due to effective load and weight of timing belt: (see chapter 2.4).
2) Longitudinal flange connection can be used for longer travel paths. Some restrictions have to be considered for: maximum load permitted, drive torque,
speed, acceleration and Repeatability (see chapter 5.10). For actuators with rack-and-pinion drive the travel distance is unlimited (as far as the linear
actuator is concerned) – depending only on power input from the drive..
Technical data issued July/2003, safety factor taken into consideration S=1. Data applies for a temperature range of between -10°C and +
40°C. The technical data applies under standard conditions and only for the individually specified operating mode and nature of load. In the
case of compound loads, it must be verified in accordance with the laws of physic and technical standards, whether single data have to be
