Linear Way L
Linear Way L
Linear Way L
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<strong>Linear</strong> <strong>Way</strong> L : Wide rail type<br />
Ball retained type<br />
LWLFCB<br />
LWLFB<br />
LWLFGB<br />
Tapped rail specification<br />
LWLFCN<br />
LWLFN<br />
LWLFGN<br />
Ball non-retained type<br />
LWLFC<br />
LWLF<br />
H<br />
H1<br />
W4<br />
N<br />
W2<br />
W3<br />
W<br />
Oil hole<br />
H3<br />
d3<br />
Tapped rail specification<br />
LWLFN<br />
H4<br />
h<br />
E<br />
d4<br />
2M1depth<br />
d3<br />
F<br />
L1<br />
L3<br />
LWLFC B<br />
LWLF10B<br />
L 3 <br />
L1<br />
L3<br />
L2<br />
4M1depth<br />
2M1depth<br />
LWLF4,LWLFC 6,<br />
LWLF6<br />
E<br />
LWLF<br />
Model number<br />
4 1 <br />
LWLFC 6 1 <br />
LWLFC 6N 1 <br />
LWLF<br />
LWLF<br />
6 1 <br />
6N 1 <br />
LWLFC 10B<br />
LWLFC 10N<br />
LWLF<br />
LWLF<br />
10B<br />
10N<br />
LWLFC 14B<br />
LWLFC 14N<br />
LWLF<br />
LWLF<br />
14B<br />
14N<br />
LWLFG 14B<br />
LWLFG 14N<br />
LWLF 14<br />
Interchangeable<br />
<br />
<br />
<br />
<br />
<br />
Note( 1 ) : Size 4 and 6 models are not provided with end seals.<br />
( 2 ) : Prepare track rail mounting bolts with a fixing depth less H4.<br />
( 3 ) : Track rail lengths are shown in Table 10.2 on page 153 and Table 10.3 on page 154.<br />
( 4 ) : The directions of basic dynamic load ratingC, basic static load ratingC0and static moment ratingT0TXTYare 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, or cross-recessed head screws for<br />
precision equipment.<br />
For stainless steel type <strong>Linear</strong> <strong>Way</strong> L, stainless steel bolts or screws are appended.<br />
3 : The mounting bolts M2 or smaller are shown on page 155. Consult for further information.<br />
4 : The ball non-retained type models (LWLF4, LWLFC6, LWLF6, LWLF14) are not provided with an oil hole.<br />
CC0<br />
Slide<br />
unit<br />
13<br />
21<br />
31<br />
23<br />
2.1<br />
2.4<br />
3.4<br />
5.9<br />
7.5<br />
Mass (Ref.)<br />
<br />
T0<br />
Track rail<br />
(per 100 mm)<br />
13<br />
12<br />
13<br />
12<br />
28<br />
29<br />
28<br />
29<br />
54<br />
56<br />
54<br />
56<br />
54<br />
56<br />
53<br />
6.8<br />
Dimensions of<br />
assembly<br />
mm<br />
TX<br />
<br />
Dimensions of slide unit<br />
mm<br />
H H1 N W2 W3 W4 L1 L2 L3 M1depth<br />
4<br />
4.5<br />
6.5<br />
9<br />
1<br />
1<br />
1.5<br />
2<br />
1.7<br />
3 10 5<br />
3 12 6<br />
3.5 17 13 2<br />
5.5 25 19 3<br />
TY<br />
17 6.5 11.9<br />
15 4.5 9.8<br />
20 8 14.6<br />
20.5 13.6<br />
<br />
24.5 17.6<br />
22.5 13<br />
31.5 10 22<br />
42 19 32.5<br />
31.5 10 21.9<br />
M2 1.3<br />
M2 1.6<br />
M2.51.5<br />
M3 3<br />
M2.63<br />
Example of identification number of assembled set (For details, see "Identification number and specification".)<br />
LWLF 14 C2 R240 B P S1 /N<br />
Model code<br />
LWLFCB<br />
LWLFCN<br />
LWLF B<br />
LWLF N<br />
LWLFGB<br />
LWLFGN<br />
LWLFC<br />
LWLF<br />
Dimensions of track rail<br />
mm<br />
H3 W H4 d3 d4 h E F<br />
<br />
<br />
1.3<br />
1.7<br />
<br />
4<br />
6<br />
10<br />
14<br />
2.6<br />
2.8<br />
4<br />
5.5<br />
5.2<br />
1.8<br />
2.4<br />
M3<br />
Through<br />
2.4<br />
M3<br />
Through<br />
2.9<br />
M3<br />
Through<br />
2.9<br />
M3<br />
Through<br />
3.5<br />
M4<br />
Through<br />
3.5<br />
M4<br />
Through<br />
3.5<br />
M4<br />
Through<br />
3.5<br />
Size of<br />
rolling guide<br />
2.8 0.75<br />
4 1.5<br />
<br />
<br />
4 1.5<br />
<br />
<br />
4.8 1.6<br />
<br />
<br />
4.8 1.6<br />
<br />
<br />
6 3.2<br />
<br />
<br />
6 3.2<br />
<br />
<br />
6 3.2<br />
<br />
<br />
6 3.2<br />
Number of slide units<br />
(Two slide units)<br />
5.0 10<br />
7.5 15<br />
10 20<br />
15 30<br />
Length of track rail (240 millimeters)<br />
Mounting bolt for<br />
track rail<br />
mm<br />
Bolt size length<br />
Cross recessed head screw for<br />
precision equipment M1.65<br />
Cross recessed head screw for<br />
precision equipment M2 4<br />
M3 R 2 <br />
(not appended)<br />
Cross recessed head screw for<br />
precision equipment M2 4<br />
M3 R 2 <br />
(not appended)<br />
Cross recessed head screw for<br />
precision equipment M2.5 7<br />
M3 R 2 <br />
(not appended)<br />
Cross recessed head screw for<br />
precision equipment M2.5 7<br />
M3 R 2 <br />
(not appended)<br />
Hexagon socket head bolt<br />
M3 8<br />
M4 R 2 <br />
(not appended)<br />
Hexagon socket head bolt<br />
M3 8<br />
M4 R 2 <br />
(not appended)<br />
Hexagon socket head bolt<br />
M3 8<br />
M4 R 2 <br />
(not appended)<br />
Hexagon socket head bolt<br />
M3 6<br />
Material<br />
Stainless steel made : No symbol<br />
High carbon steel made : CS<br />
Preload amount<br />
Clearance T0<br />
Standard: No symbol<br />
Light preload T1<br />
Basic dynamic<br />
load rating 4 <br />
Accuracy class<br />
High H<br />
Precision P<br />
Basic static<br />
load rating 4 <br />
Interchangeable code<br />
Select group 1 S1<br />
Select group 2 S2<br />
Static moment rating 4 <br />
C C0 T0 TX TY<br />
<br />
373 703 1.5<br />
321 562 1.7<br />
421 843 2.6<br />
643 1 220 6.3<br />
760 1 570 8.1<br />
1 120 1 770 12.6<br />
1 580 2 940 21.0<br />
2 040 4 320 30.9<br />
1 390 2 470 18.4<br />
1.3 1.6<br />
7.3 8.7<br />
0.87 1.0<br />
5.3 6.3<br />
1.9 2.2<br />
10.2 12.2<br />
2.7 2.3<br />
15.4 13.0<br />
4.4 3.7<br />
23.3 19.5<br />
4.0 3.3<br />
25.6 21.4<br />
10.4 8.7<br />
56.7 47.6<br />
21.8 18.3<br />
108 90.8<br />
8.7 10.4<br />
47.6 56.7<br />
Special specification<br />
No end seal<br />
162<br />
1N=0.102kgf=0.2248lbs.<br />
1mm=0.03937inch<br />
163
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