Sealed Roller Arm Lever
ZE-NA2-2, XE-NA2-2
19.1 dia.
×
7.9 (see note 1)
39.7
JIS B0202
G1/2
Effective thread:
4 threads min.
(See note 2)
(23.1)
Two, M4
(length: 45)
53.4±0.8
17
19.3
19
25.5
23
2.1
±0.1
25.4±0.3
24
25.4±0.12
86
Note: 1.
Stainless steel roller
2.
Adjustable between 0° and 225°
One-way Action Sealed Roller Arm Lever
ZE-NA277-2, XE-NA277-2
18.7 dia.
×
9 (see note 1)
←
Operates in this direction only
(See note 2)
(40)
17.4R
39.7
Two, M4
(length: 45)
JIS B0202
G1/2
Effective thread:
4 threads min.
17
19.3
53.4±0.8
19
25.5
2.1
±0.12
23
25.4±0.3
24
25.4±0.12
86
Note: 1.
Stainless steel roller
2.
Adjustable between 0° and 225°
Mounting Hole
Two, 4.3 dia.
mounting holes or
M4 screw holes
25.4±0.1
Base Mounting/Diagonal Side Mounting
Plunger
ZV(2)-Q-2, XV(2)-Q-2
t = 3 (ZV-Q-2/XV-Q-2 flange)
53R
41.3±0.2 54
10.5
±
0.3
Two, 4.3±0.2 dia. holes
12R (see note 1.)
JIS B0202
17
G1/2 Ef-
fective
thread: 4
threads min.
23
3
75±0.2
25.4±0.3
86
−0
Two, 5.4
+0.2
dia. holes (see note 2)
36.6
26.1
PT
Note: 1.
Stainless steel plunger
2.
Only the ZV2-Q-2 and
XV2-Q-2 incorporate
mounting holes.
3.
OP for ZV2-Q-2 and
XV2-Q-2 is 24.2
±0.8
mm.
5
OP (see note 3)
31±0.2 OP (see note 4)
5.5
F-126
Enclosed Switches
ZE/ZV/XE/XV
OMRON [ OMRON ELECTRONICS LLC ]
