Tolomatic SmartActuator Series - ICR Mechanical Specifications

Tolomatic User Guide: ICR Rod Style Integrated Control Actuator 1-5
ICR BASIC AND ICR PLUS PRODUCT OVERVIEW : 1
1.1.4 ICR Mechanical Specifications
Unit
BN02 BN05
Screw Type
Ball Ball
Screw Pitch
tpi 2 5
Screw Diameter
in 0.75 0.63
mm 19.1 15.9
Screw Lead
in/rev 0.500 0.200
mm/rev 12.70 5.08
Screw
Static Load
lbf 21,000 6,250
N 93,413 27,801
Screw
Dynamic Load
lbf 3,400 825
N 15,124 3,670
Back Drive
Force*
lbf 7.5 12.5
N 33.4 55.6
Accuracy
in/ft 0.003 0.003
mm/m 0.02 0.02
Backlash
in 0.015 0.015
mm 0.38 0.38
Maximum Thrust
Peak
LMI 1:1
lbf 150 400
N 667 1779
RP 1:1
lbf 142.5 360
N 633.9 1601
RP 2:1
lbf 285 720
N 1267.7 3202.7
Continuous
LMI 1:1
lbf 80 215
N 356 956
RP 1:1
lbf 76 193.5
N 338 860.7
RP 2:1
lbf 152 387
N 676 1721.5
Max Stroke
in 24 24
mm 609.6 609.6
Base Weight
LMI
lb 9.31 7.77
kg 4.22 3.52
Base Weight
RP, 1:1
lb 11.79 10.25
kg 5.35 4.65
Base Weight
RP, 2:1
lb 11.99 10.45
kg 5.44 4.74
Weight/unit
of stroke
lb/in 0.345 0.313
kg/mm 0.0062 0.0056
Min temp**
deg F 50 50
deg C 10 10
Max temp**
deg F 122 122
deg C 50 50
NOTE: Performance de-rating will be necessary at ambient
temperatures greater than 25 deg. C (77 deg F)
IP rating
std 40 40
IP rating
option 65 65
Max Anti-Rotate
Tolerance
degrees ± 0.25 to ± 1.25
RoHS
COMPLIANT
RoHs Compliant Components
RoHS
COMPLIANT
Approval Pending
* In vertical applications an
unpowered ICR actuator will
require a brake to maintain
position if the load on the
actuator exceeds this value. The
brake option must be requested
at the time the actuator is
ordered as it requires factory
installation. See page 2-8 for
the ICR SV1B Basic and page
3-11 for the ICR/ICM SV1P Plus
for brake specifications and
requirements.
** Performance de-rating will
be necessary at ambient
temperatures greater than 77°
F (25° C).