F-128
Enclosed Switches
ZE/ZV/XE/XV
25.4
±
0.3
26.1
23
75
±
0.2
5.5
5
17
3
86
PT
41.3
±
0.2 54
10.6
±
0.3
36.6
41.3
±
0.2 54
10.6
±
0.3
36.6
25.4
±
0.3
26.1
23
5.5
5
17
3
31
±
0.2
75
±
0.2
86
31
±
0.2
53R
One-way Action Roller Arm Lever
ZV(2)-QA277-2, XV(2)-QA277-2
Two, 4.3
±
0.2 dia. holes
t = 3 (ZV-QA277-2/XV-QA277-2 flanges)
18.7 dia.
×
9 (see note 1)
Note: 1.
Stainless steel roller
2
. Adjustment between 0
°
to 225
°
.
3.
Only the ZV2-QA277-2 and
XV2-QA277-2 incorporate mounting
holes.
(See note 2)
−
0
Two, 5.4
+0.2
dia. holes (see note 3)
JIS B0202
G1/2
Effective
thread: 4
threads min.
Operates in this direction only
PT
Two, 4.3
±
0.2 dia. holes
OP (see note 3)
OP (see note 4)
−
0
Two, 5.4
+0.2
dia. holes (see note 2)
JIS B0202
G1/2
Effective
thread: 4
threads min.
12CR (see note 1)
53R
Note: 1.
Stainless steel plunger
2.
Only the ZV2-N-2 and XV2-N-2
incorporate mounting holes.
3.
OP for ZV2-N-2 and XV2-N-2 is
31.9
±
0.8 mm.
Two, 4.3
±
0.2 dia. holes
53R
12.7 dia.
×
4.8 (see note 1)
JIS B0202
G1/2
Effective
thread: 4
threads min.
PT
OP (see note 3)
OP (see note 4)
−
0
Two, 5.4
+0.2
dia. holes (see note 2)
Note: 1.
Stainless steel roller
2.
Only the ZV2-N22-2 incorpo incorpo-
rate mounting holes.
3.
OP for ZV2-N22-2 is 35.7
±
0.8 mm.
Sealed Roller Plunger
ZV(2)-N22-2
Sealed Plunger
ZV(2)-N-2, XV(2)-N-2
t = 3 (ZV-N-2/XV-N-2 flange)
t = 3 (ZV-N22-2 flange)
