Curtiss-Wright | EL120 Rev. G PN60914 10/10/19
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4.
Special Fastners Yield Strength:
(4X) Tie Rod
800 Mpa
(4X) Tie Rod Washer
500 Mpa
(4X) Tie Rod Nut
700 Mpa
(8X) Face Plate
700 Mpa
(4X) Manual Drive Shaft Housing
695 Mpa
Note:
The only mainenance component allowed is the removal of the gland assembly for
re-greasing as defined in User Manual hence see item 3.
Actuator Model Designation
EL120-BBCC-DEF-GGG-HHH-II-(XX.XX)-#####
BB = Stroke Length (18" Max)
04 in
06 in
08 in
10 in
12 in
18 in
CC = Roller Screw Lead (Linear Travel per Screw Revolution)
01 = 0.1 in/rev (2.54 mm/rev)
02 = 0.2 in/rev (5.08 mm/rev)
05 = 0.5 in/rev (12.7 mm/rev)
08 = 0.8 in/rev (20.3 mm/rev)
D = Connections
F = Two 3/4" NPT Ports - Front Facing (As Viewed from Shaft End)
B = Two 3/4" NPT Ports - Back Facing (As Viewed from Shaft End)
R = Two 3/4" NPT Ports - Right Facing (As Viewed from Shaft End)
L = Two 3/4" NPT Ports - Left Facing (As Viewed from Shaft End)
E = Mounting
F = Standard Front Flange
R = Standard Rear Flange
N = Threaded Front & Rear Face, Metric
H = Threaded Front & Rear Face, English
G = Metric Rear Clevis
C = English Rear Clevis
J = Metric Rear Eye
K = English Rear Eye
F = Rod End
M = Male, US Standard Thread
A = Male, Metric Thread
F = Female, US Standard Thread
B = Female, Metric Thread
Summary of Contents for EL120
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