WL/WLM
Basic
Flexible Rod............ For all models WL@ indicates a standard-load model and WL01@ indicates a microload model.
Coil Spring
WLNJ
WL01NJ
Coil Spring (Multi-wire)
WLNJ-30
6.5 dia.
PT
*1
PT
4.8 dia.
*2
*1
*2
WL01NJ-30
*3
*3
(107)
140 2.5
13.1
13.1
(107)
140 2.5
32.7 0.8
32.7 0.8
Four, 5.2+0.2
dia. holes0
Four, 5.2+0.2
dia. holes0
68.7
58.7 0.2
68.7
58.7 0.2
Three, M4
(length: 13)
Three, M4
(length: 13)
5
5
21.6
1.2
29.2
21.6
1.2
Four, M6
Depth: 15 min.
JIS B0202 G½
Effective thread:
4 threads min.
Four, M6
(15.1)
30.2 0.2
40 0.7
(15.1)
30.2 0.2
40 0.7
JIS B0202 G½
Effective thread:
4 threads min.
(4.9)
29.2
Depth: 15 min.
(4.9)
35
35
42 max.
42 max.
*1. The coil spring may be operated from any direction except the
axial direction (↓).
*2. Stainless steel coil spring
*1. The coil spring may be operated from any direction except the
axial direction (↓).
*2. Piano wire coil
*3. Optimum operating range of the coil spring is within 1/3 of the
entire length from the top end.
*3. Optimum operating range of the coil spring is within 1/3 of the
entire length from the top end.
Coil Spring (Resin Rod) PT
WLNJ-2
Steel Wire
WLNJ-S2
WL01NJ-S2
8 dia.
*1
1 dia.
PT
*2
*1
WL01NJ-2
*2
*3
*3
(95.4)
26 dia.
13.1
(161)
193 2.5
13.1
140 2.5
32 0.8
44.6 0.8
Four, 5.2+0.2
dia. holes0
Four, 5.2+0.2
dia. holes0
68.7
58.7 0.2
Three, M4
(length: 13)
68.7
58.7 0.2
Three, M4
(length: 13)
5
5
21.6
1.2
29.2
Four, M6
Depth: 15 min.
JIS B0202 G½
Effective thread:
4 threads min.
21.6
(15.1)
30.2 0.2
40 0.7
Four, M6
Depth: 15 min.
(4.9)
JIS B0202 G½
Effective thread:
4 threads min.
1.2
(15.1)
30.2 0.2
40 0.7
29.2
35
42 max.
(4.9)
35
42 max.
*1. The steel wire may be operated from any direction except the
axial direction (↓).
*1. The resin rod may be operated from any direction except the axial
direction (↓).
*2. Stainless steel wire
*2. Polyamide resin rod
*3. Optimum operating range of the steel wire is within 1/3 of the
entire length from the top end.
*3. Optimum operating range of the resin rod is within 1/3 of the
entire length from the top end.
Note: Unless otherwise indicated, a tolerance of 0.4 mm applies to all dimensions.
Model WLNJ *
WLNJ30 *
WLNJ-2 *
WLNJ-S2 *
WL01NJ-S2 *
Operating characteristics
WL01NJ *
WL01NJ30 * WL01NJ-2 *
Operating force
Pretravel
1.47 N
20 10mm
1.47 N
20 10mm
1.47 N
40 20mm
0.28 N
40 20mm
OF max.
PT
* These values are taken from the top end of the wire or spring.
30
OMRON [ OMRON ELECTRONICS LLC ]
