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