Omron XE Datasheet page 11

Sealed Crossroller Plunger
ZV(2)-N21-2
3
Sealed Roller Arm Lever
ZV(2)-NA2-2, XV(2)-NA2-2
One-way Action Sealed Roller Arm Lever
ZV(2)-NA277-2, XV(2)-NA277-2
t = 3 (ZV flange)
53R
Two, 4.3±0.2 dia. holes
12.7 dia. × 4.8 (see note 1)
JIS B0202 G1/2
Effective thread: 4
threads min.
23
25.4±0.3
+0.2
Two, 5.4 dia. holes (see note 2)
0
t=3 (ZV-NA2-2/XV-NA2-2 flanges)
53R
Two, 4.3±0.2 dia.
19.1 dia. × 7.9 (see note 1)
JIS B0202 G1/2
Effective thread:
4 threads min.
+0.2
Two, 5.4 dia. holes (see note 3)
0
t=3 (ZV-NA277-2/XV-NA277-2 flanges)
Two,
18.7 dia. × 9 (see note 1)
4.3±0.2 dia.
JIS B0202
G1/2
Effective
thread: 4
threads min.
+0.2
Two, 5.4 dia. holes (see note 3)
0
41.3±0.2
54
10.6±0.3
36.6
PT PT
26.1
OP (see note 3)
5
OP (see note 4)
31±0.2
75±0.2
5.5
86
(See note 2)
53R
Operates in this direction only
(See note 2)
17.4R
Enclosed Switches
Note: 1. Stainless steel roller
2. Only the ZV2-N21-2 in-
corporate mounting holes.
3. OP for ZV2-N21-2 is 35.7
0.8 mm.
Note: 1. Stainless steel roller
2. Adjustment between 0° to 225°.
3. Only the ZV2-NA2-2 and XV2-NA2-2
incorporate mounting holes.
Note: 1. Stainless steel roller
2. Adjustment between 0° to 225°.
3. Only the ZV2-NA277-2 and
XV2-NA277-2 incorporate mounting
holes.
ZE/ZV/XE/XV
F-129