Linear Way L
Linear Way L
Linear Way L
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<strong>Linear</strong> <strong>Way</strong> L : Standard type<br />
Ball retained type<br />
LWLCB<br />
LWLB<br />
LWLBCS (High carbon steel made)<br />
LWLGB<br />
Ball non-retained type<br />
LWL<br />
LWL CS (High carbon steel made)<br />
W4<br />
W2<br />
W3<br />
H3<br />
d4<br />
2M1depth<br />
L4<br />
L1<br />
L3<br />
L4<br />
L1<br />
L3<br />
L2<br />
4M1depth<br />
H4<br />
H1<br />
h<br />
H<br />
N<br />
W<br />
d3<br />
E<br />
F<br />
LWLCB<br />
E<br />
L 1 <br />
Model number<br />
LWLC 15B<br />
LWL<br />
LWL<br />
15B<br />
15B CS<br />
LWLG 15B<br />
LWL 15<br />
LWL<br />
15CS<br />
LWLC 20B<br />
LWL<br />
LWL<br />
20B<br />
20B CS<br />
LWLG 20B<br />
LWLC 25B<br />
LWL<br />
25B<br />
LWLG 25B<br />
Interchangeable<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
<br />
Note( 1 ) : Track rail lengths are shown in Table 10.1 on page 152 and Table 10.3 on page 154.<br />
( 2 ) : The directions of basic dynamic load rating (C), basic static load rating (C0) and static moment rating (T0TXTY) are shown in the sketches<br />
below.<br />
The upper values in the TX and TY columns apply to one slide unit, and the lower values apply to two slide units in close contact.<br />
Remark 1 : The mark indicates that interchangeable specification products are available.<br />
2 : The appended bolts for mounting track rails are hexagon socket head bolts of JIS B 1176 or equivalent.<br />
For stainless steel type <strong>Linear</strong> <strong>Way</strong> L, stainless steel bolts are appended.<br />
3 : The ball non-retained type models (LWL15, LWL15CS) are not provided with an oil hole or grease nipple.<br />
CC0<br />
Slide<br />
unit<br />
42<br />
64<br />
95<br />
57<br />
89<br />
133<br />
196<br />
190<br />
310<br />
413<br />
Mass (Ref.)<br />
<br />
T0<br />
Track rail<br />
(per 100 mm)<br />
107<br />
130<br />
156<br />
243<br />
Dimensions of<br />
assembly<br />
mm<br />
TX<br />
Dimensions of slide unit<br />
mm<br />
H H1 N W2 W3 W4 L1 L2 L3 L4 M1depth<br />
16 4 8.5 32 25 3.5<br />
20 5 10 40 30 5<br />
25 5 12.5 48 35 6.5<br />
32 17.7 36<br />
42 20 27.8 47<br />
57 25 42.7 62<br />
42 20 26.8 <br />
38 22.3 42<br />
50 25 34.6 55<br />
68 30 52.3 72<br />
55 31.9 65<br />
78 35 55.7 89<br />
98 40 75.5 108<br />
TY<br />
M34<br />
M46<br />
M67<br />
Example of identification number of assembled set (For details, see "Identification number and specification".)<br />
LWL 20 C2 R240 B CS<br />
P S1 /U<br />
Model code<br />
LWLCB<br />
LWL B<br />
LWLGB<br />
LWL<br />
Dimensions of track rail<br />
mm<br />
H3 W H4 d3 d4 h E F<br />
3.1<br />
<br />
4.2<br />
5<br />
15<br />
20<br />
23<br />
10<br />
11<br />
11<br />
15<br />
3.5 6.5 4.5 20 40<br />
6 9.5 5.5 30 60<br />
7 11.0 9.0 30 60<br />
Size of<br />
rolling guide<br />
Number of slide units<br />
(Two slide units)<br />
Length of track rail (240 millimeters)<br />
Mounting bolt for<br />
track rail<br />
mm<br />
Bolt size length<br />
M310<br />
M312<br />
M514<br />
M616<br />
Material<br />
Stainless steel made : No symbol<br />
High carbon steel made : CS<br />
Basic dynamic<br />
load rating 2 <br />
Preload amount<br />
Clearance T0<br />
Standard : No symbol<br />
Light preload T1<br />
Basic static<br />
load rating 2 <br />
Accuracy class<br />
High H<br />
Precision P<br />
Static moment rating 2 <br />
C C0 T0 TX TY<br />
<br />
3 120 4 040 31.1<br />
12.1 10.2<br />
87.6 73.5<br />
4 390 6 730 51.8<br />
5 750 10 100 77.7<br />
4 430 5 900 49.0<br />
4 070 5 490 56.0<br />
5 830 9 420 96.1<br />
7 350 13 300 136<br />
8 000 11 000 132<br />
11 600 19 200 232<br />
14 200 26 100 315<br />
Interchangeable code<br />
Select group 1 S1<br />
Select group 2 S2<br />
30.8 25.9<br />
178 149<br />
66.2 55.6<br />
351 294<br />
25.6 30.5<br />
160 191<br />
20.2 16.9<br />
138 116<br />
54.6 45.8<br />
291 244<br />
106 88.9<br />
549 461<br />
59.5 49.9<br />
387 324<br />
169 142<br />
919 771<br />
304 255<br />
1 530 1 290<br />
Special specification<br />
Under seals<br />
160<br />
1N=0.102kgf=0.2248lbs.<br />
1mm=0.03937inch<br />
161