Datasheet
7
ZE/ZV/ZV2/XE/XV/XV2
Note: Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
Note: 1. OP for ZV2-N-2 and XV2-N-2 is 31.9 ±0.8 mm.
2. OP for ZV2-N22-2 is 35.7 ±0.8 mm.
3. OP for ZV2-N21-2 is 35.7 ±0.8 mm.
ZV2-QA277-2
XV-QA277-2
XV2-QA277-2
ZV-N-2
ZV2-N-2
XV-N-2
XV2-N-2
ZV-N22-2
ZV2-N22-2
ZV-N21-2
ZV2-N21-2
OF max.
RF min.
PT max.
OT min.
MD max.
5.59 N
1.67 N
4 mm
6 mm
0.4 mm
6.47 N
1.67 N
6 mm
5.5 mm
0.72 mm
7.85 N
2.35 N
2 mm
5 mm
0.1 mm
10.20 N
2.35 N
3 mm
4 mm
0.47 mm
4.90 N
0.98 N
1 mm
3.5 mm
0.12 mm
4.90 N
0.98 N
1 mm
3.5 mm
0.12 mm
OP ---
71.4±0.8 mm (see note 1)
(ZV-N-2, XV-N-2)
75.2±0.8 mm
(see note 2)
(ZV-N22-2)
75.2±0.8 mm
(see note 3)
(ZV-N21-2)
23
17
39.7
R17.4
5.5
86
*2
*3
19.3
3
54
53R
36.6
5
PT
(40)
*1
69.5
±0.8
30
±0.8
41.3
±0.2
10.6
±0.3
25.4
±0.3
31
±0.2
75
±0.2
*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.
t=3 (ZV-NA277-2/XV-NA277-2 flanges)
18.7 dia. × 9
Two, 4.3
±0.2 dia. holes
+0.2
0
Two, 5.4 dia.
holes
Operates in this
direction only
One-way Action Roller Arm Lever
ZV2-QA277-2
XV(2)-QA277-2
86
5.5
23
*1
*2
17
3
OP
5
PT
26.1
54
53R
36.6
41.3
±0.2
10.6
±0.3
25.4
±0.3
31
±0.2
75
±0.2
JIS B0202 G1/2
Effective
thread: 4 threads min.
t = 3 (ZV-N-2/XV-N-2 flange)
Two, 4.3±0.2 dia. holes
+0.2
0
Two, 5.4 dia.
holes
*1. Stainless steel plunger
*2. Only the ZV2-N-2 and XV2-N-2 incorporate mounting holes.
12CR
(see note 1)
Sealed Plunger
ZV(2)-N-2
XV(2)-N-2
23
17
OP
PT
86
54
53R
36.6
26.1
3
5
5.5
*1
*2
25.4
±0.3
31
±0.2
75
±0.2
10.6±0.3
41.3
±0.2
JIS B0202
G1/2 Effective
thread: 4 threads min.
12.7 dia. × 4.8
Two, 4.3
±0.2 dia. holes
+0.2
0
Two, 5.4 dia.
holes
t = 3 (ZV-N22-2 flange)
(see note 2)
*1. Stainless steel roller
*2. Only the ZV2-N22-2 incorporate mounting holes.
Sealed Roller Plunger
ZV(2)-N22-2
23
17
OP
PT
86
54
53R
36.6
26.1
5
3
5.5
*1
*2
41.3
±0.2
10.6
±0.3
25.4
±0.3
31
±0.2
75
±0.2
JIS B0202 G1/2
Effective
thread: 4 threads min.
12.7 dia. × 4.8
Two, 4.3
±0.2 dia. holes
+0.2
0
Two, 5.4 dia.
holes
(see note 3)
*1. Stainless steel roller
*2. Only the ZV2-N21-2 incorporate mounting holes.
t = 3 (ZV-N21-2 flange)
Sealed Crossroller Plunger
ZV(2)-N21-2