Linear Way L

Table 11.3 Standard and maximum lengths of ultra sealed type high carbon steel track rails
n (Number of mounting holes)
E
F
L
E
Item
Model number
Standard lengthLn
Pitch of mounting holesF
E
Standard range
of E( 1 )
Maximum length
incl.
under
Maximum number of butt-jointing rails
Maximum length of butt-jointing rails
unit : mm
LWH 15 … M LWH 20 … M LWH 25 … M LWH 30 … M LWH 35 … M LWH 45 … M
180( 3) 240( 4) 240( 4) 480( 6) 480( 6) 840( 8)
240( 4) 480( 8) 480( 8) 640( 8) 640( 8) 1 050(10)
360( 6) 660(11) 660(11) 800(10) 800(10) 1 260(12)
480( 8) 840(14) 840(14) 1 040(13) 1 040(13) 1 470(14)
660(11) 1 020(17) 1 020(17) 1 200(15) 1 200(15) 1 995(19)
1 200(20) 1 200(20) 1 520(19) 1 520(19)
1 500(25) 1 500(25)
60 60 60 80 80 105
30 30 30 40 40 52.5
7 8 9 10 10 12.5
37 38 39 50 50 65
1 500 1 980 3 000 2 960 2 960 2 940
3 3 3 3 3 3
4 200 5 640 8 700 8 480 8 480 8 295
Note( 1 ) : Not applicable to the track rail with female threads for bellows (supplemental code "/J").
Remark : The above table shows representative model numbers but is applicable to all models of the same size.
230