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Short Hinge Roller Lever
ZC-W55
t=1 *
22.5
5
18.3
22 max.
Terminal protective cover
* Stainless steel lever
Short Hinge Roller Lever
ZC-W255
t=1 *
1
22.5
5
18.3
22 max.
Terminal protective cover
*1. Stainless steel lever
*2. Stainless steel roller
One-way Action Short Hinge Roller Lever
ZC-W355
Operating direction
Angle of roller
swing: 90 °
t=1 *
1
22.5
5
18.3
22 max.
Terminal protective cover
*1. Stainless steel lever
*2. Stainless steel roller
Note: 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
2. Operating characteristics are for when the Switch is operated from direction A.
Operating Characteristics
Operating force
OF
Release force
RF
Pretravel
PT
Overtravel
OT
Movement Differential
MD
Free Position
FP
Operating Position
OP
* Make sure that the permissible OT position is not exceeded.
Operating Characteristics
Operating force
OF
Release force
RF
Pretravel
PT
Overtravel
OT
Movement Differential
MD
Free Position
FP
Operating Position
OP
http://www.ia.omron.com/
53.4
34.6
14
A
8
50R
FP
OP
20
(10)
±
25.4
0.15
(21 × 21)
15
55
±
21.7
Two, 4.3
0.1
dia.
mounting holes
53.4
A
12.7 dia. × 7.5 *2
34.6
14
50R
FP
OP
20
(10)
±
25.4
0.15
(21 × 21)
15
55
±
21.7
Two, 4.3
0.1
dia.
mounting holes
53.4
34.6
14
12.7 dia. × 7.5 *2
A
54R
FP
OP
20
(10)
±
25.4
0.15
(21 × 21)
15
55
21.7
Two, 4.3
±
dia.
0.1
mounting holes
Model
ZC-D55
ZC-Q55
max.
11.8 N
11.8 N
min.
4.9 N
4.9 N
max.
1.5 mm
1.5 mm
min.
2.4 mm
3 mm
max.
0.2 mm
0.2 mm
---
max.
32.4±0.8 mm
38.2±0.8 mm
Model
ZC-W55
ZC-W155
max.
3.92 N
2.75 N
min.
0.78 N
0.59 N
max.
---
min.
6 mm
8.4 mm
max.
1 mm
1.4 mm
34.7 mm
36.7 mm
max.
28.5±1.2 mm
28.5±1.2 mm
Hinge Lever
ZC-W155
t=1 *
22.5
5
18.3
22 max.
Seal rubber
Terminal protective cover
(NBR)
* Stainless steel lever
Hinge Roller Lever
ZC-W2155
t=1 *
22.5
5
18.3
22 max.
Seal rubber
Terminal protective cover
(NBR)
*1. Stainless steel lever
*2. Stainless steel roller
One-way Action Hinge Roller Lever
ZC-W3155
t=1 *
1
22.5
5
18.3
22 max.
Seal rubber
Terminal protective cover
(NBR)
*1. Stainless steel lever
*2. Stainless steel roller
ZC-Q2255
ZC-Q2155
11.8 N
4.9 N
1.5 mm
3 mm
0.2 mm
---
---
47.4±0.8 mm
47.4±0.8 mm
ZC-W255
ZC-W2155
3.92 N
0.78 N
---
---
6 mm
1 mm
49.2 mm
43±1.2 mm
43±1.2 mm
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
53.4
34.6
14
70R
A
FP
OP
20
(10)
±
25.4
0.15
15
55
±
Two, 4.3
0.1
dia.
mounting holes
53.4
34.6
14
A
1
70R
FP
OP
20
(10)
±
25.4
0.15
15
55
±
Two, 4.3
0.1
dia.
mounting holes
Operating direction
53.4
34.6
14
A
Angle of roller
swing: 90 °
73R
FP
OP
20
(10)
±
25.4
0.15
15
55
±
Two, 4.3
0.1
dia.
mounting holes
ZC-N2255
*
11.8 N
6.86 N
4.9 N
1.67 N
1.5 mm
1.5 mm
3 mm
2.5 mm
0.2 mm
0.2 mm
---
---
47.4±0.8 mm
ZC-W355
2.75 N
3.92 N
0.59 N
0.78 N
---
---
8.4 mm
6 mm
1.4 mm
1 mm
51.3 mm
59.2 mm
53±1.2 mm
ZC-@55
8
(21 × 21)
21.7
Seal rubber
(NBR)
12.7 dia. × 7.5 *2
(21 × 21)
21.7
Seal rubber
(NBR)
12.7 dia. × 7.5 *2
(21 × 21)
21.7
Seal rubber
(NBR)
ZC-N2155
*
6.86 N
1.67 N
1.5 mm
2.5 mm
0.2 mm
---
47.4±0.8 mm
ZC-W3155
2.75 N
0.59 N
---
8.4 mm
1.4 mm
61.2 mm
53±1.2 mm
4
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