Linear Way L

Track rail length
Standard and maximum lengths of track rails are shown in Tables 10.1, 10.2 and 10.3. Track rails in any
length are also available. Simply indicate the necessary length of track rail in mm in the identification number.
For the tolerances of E dimension and track rail length, consult for further information.
For non-interchangeable track rails longer than the maximum length shown in Tables 10.1, 10.2 and
10.3, butt-jointing track rails are available upon request. In this case, indicate "A" in the identification
number.
E dimensions at both ends are the same and are within the standard range of E unless otherwise
specified. To change these dimensions, specify the specified rail mounting hole positions "E" of
special specification. For details, see page 85.
Table 10.1 Standard and maximum lengths of stainless steel track rails (Standard type)
n (Number of mounting holes)
Item
Standard lengthLn
E
Standard range
of E ( 1 )
Maximum length( 2 )
Maximum number of butt-jointing track rails
Maximum length of butt-jointing track rails
Model number
Item
E
Standard range
of E ( 1 )
Maximum length( 2 )
Model number
Standard lengthLn
E
Pitch of mounting holes F
Pitch of mounting holes F
incl.
under
incl.
under
Maximum number of butt-jointing track rails
Maximum length of butt-jointing track rails
F
L
E
unit : mm
LWL 5 … B LWL 7 … B LWL 9 … B
LWL 2 LWL 3 LWL 5 LWL 7 LWL 9
32( 4) 30( 3) 060( 4) 060( 4) 60( 3)
40( 5) 40( 4) 090( 6) 090( 6) 080( 4)
56( 7) 60( 6) 105( 7) 120( 8) 120( 6)
080(10) 080( 8) 120( 8) 150(10) 160( 8)
100(10) 150(10) 180(12) 220(11)
240(16) 280(14)
8 10 15 15 20
4 5 7.5 7.5 10
2.5 3 4 4.5 4.5
6.5 8 11.5 12 14.5
104 150 210 300 0 860
(200) (300) (510) (990) (1 200)
5 7 2
915 1 905 1 660
LWL 12 … B LWL 15 … B LWL 20 … B LWL 25 … B
LWL 12 LWL 15
100( 4) 160( 4) 180( 3) 240( 4)
150( 6) 240( 6) 240( 4) 300( 5)
200( 8) 320( 8) 360( 6) 360( 6)
275(11) 440(11) 480( 8) 480( 8)
350(14) 560(14) 660(11) 660(11)
475(19) 680(17) 840(14) 900(15)
25 40 60 60
12.5 20 30 30
5 5.5 8 9
17.5 25.5 38 39
1 000 1 000 960 960
(1 450) (1 480) (1 800) (1 800)
2 2 2 2
1 925 1 880 1 740 1 740
Note( 1 ) : Not applicable to the track rail with stopper pins (/S).
( 2 ) : The track rails of LWL 2, LWL 3 and LWL B can be manufactured up to the maximum lengths shown in parentheses.
Consult for further information.
Remark 1 : The above table shows representative model numbers but is applicable to all models of the same size.
2 : "Maximum number of butt-jointing track rails" and "Maximum length of butt-jointing track rails" do not apply to the track rails of
interchangeable specification and tapped rail specification.
152