Linear Way L
Linear Way L
Linear Way L
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<strong>Linear</strong> Roller <strong>Way</strong> X : Block type<br />
Block type mounted from the upper side<br />
LRWXB<br />
W1<br />
L1<br />
6M1depth<br />
W4<br />
W2<br />
W3<br />
W32<br />
8M1depth<br />
W1<br />
W2<br />
L5<br />
L3<br />
L2<br />
W4<br />
W3<br />
d4<br />
L6<br />
L6<br />
L6<br />
H<br />
H1<br />
H<br />
H1<br />
H4<br />
h<br />
H3<br />
H3<br />
N<br />
W<br />
N<br />
W<br />
d3<br />
LRWX 25 … B<br />
E<br />
F<br />
L 1 <br />
E<br />
Model number<br />
Mass (Ref.)<br />
Slide unit Track rail<br />
<br />
Dimensions of<br />
assembly<br />
<br />
Dimensions of slide unit<br />
mm<br />
H H1 N W1 W2 W3 W4 L1 L2 L3 L5 L6 M1depth<br />
Dimensions of track rail<br />
mm<br />
H3 W H4 d3 d4 h E F<br />
Mounting bolt for<br />
track rail<br />
mm<br />
<br />
Basic dynamic<br />
load rating( 2 )<br />
Basic static<br />
load rating( 2 )<br />
Static moment rating 2 <br />
C C0 T0 TX TY<br />
Bolt size x length <br />
LRWX25 … B<br />
0.93 3.70 40 6 20 70 63 46 8.5 109 45 74.4 11 M 69<br />
11 23 26 7 11 9 30 60 M 628 31300 70000 1110<br />
881 881<br />
5 200 5 200<br />
LRWX35 … B<br />
2.65 6.66 48 6.5 32.5 104 100 70 15 154 75 108.4 12.8 25 M1012<br />
10 35 32 11 17.5 14 30 60 M1035 47600 90700 2140<br />
1 650 1 650<br />
9 400 9 400<br />
LRWX45 … B<br />
5.32 10.3 60 8 37.5 129 120 82 19 205 105 144 18.5 35 M1216<br />
14.5 45 39 14 20 16 40 80 M1240 89100 166000 4980<br />
4 010 4 010<br />
22 900 22 900<br />
LRWX55 … B<br />
9.09 15.3 70 9 42.5 146 140 95 22.5 262 135 189 24.5 45 M1218<br />
16 55 47 18 26 21 50 100 M1650 178000 329000 12100<br />
10 600 10 600<br />
57 600 57 600<br />
LRWX75 … B<br />
19.0 25.1 90 10 52.5 195 180 123 28.5 346 180 240 45 60 M1625<br />
20 75 57 26 39 30 60 120 M2460 284000 515000 25000<br />
20 800 20 800<br />
120 000 120 000<br />
Note( 1 ) : Track rail lengths are shown in Table 7 on page 317.<br />
( 2 ) : The directions of basic dynamic load rating (C), basic static load rating (C0) and static moment rating (T0, TX, TY) 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 appended track rail mounting bolts are hexagon socket head bolts of JIS B 1176 or equivalent.<br />
2 : For grease nipple specifications, see page 92.<br />
Example of identification number (For details, see "Identification number and specification".)<br />
LRWX 35 C2 R840 B T1 P / W2<br />
Size of<br />
rolling guide<br />
CCo<br />
To<br />
Tx<br />
TY<br />
Model code<br />
LRWXB<br />
Number of slide units<br />
(Two slide units)<br />
Length of track rail (840 millimeters)<br />
Preload amount<br />
Standard : No symbol<br />
Light preload : T1<br />
Medium preload : T2<br />
Heavy preload : T3<br />
Accuracy class<br />
High : H<br />
Precision : P<br />
Super precision : SP<br />
Ultra precision : UP<br />
Special specification<br />
A group of two sets<br />
318<br />
1N=0.102kgf=0.2248lbs.<br />
1mm=0.03937inch<br />
319
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