Siemens SIMOTICS L-1FN3 - Page 526

Assembly drawings/dimension sheets
9.3 1FN3050, 1FN3100, 1FN3150
1FN3 linear motors
524 Configuration Manual, 10/2018, 6SN1197-0AB86-0BP2
Dimensions of the continuous load primary sections 1FN3150
Size
Variable
Unit
1FN3150-...
1N
2N
3N
4N
5N
Length without connection cover
lP
mm
162
267
372
477
Longitudinal hole pattern
lP1
mm
52.5
52.5
52.5
52.5
Total longitudinal hole pattern
lP2
mm
52.5
157.5
262.5
367.5
Position 1st hole longitudinal pattern
lP3
mm
71
71
71
71
Position of the magnetically active surface
lP4
mm
155.6
260.6
365.6
470.6
Connection cover length
lP5
mm
9
9
9
9
Magnetically active length
lP,AKT
mm
116.6
221.6
326.6
431.6
Main cooler connection position (width)
bHK
mm
114
114
114
114
Width without precision cooler
bP
mm
126
126
126
126
Transverse hole pattern
bP1
mm
45
45
45
45
Thread 1 position (width)
bM1
mm
26.5
26.5
26.5
26.5
Thread 2 position (width)
bM2
mm
31.0
31.0
31.0
31.0
Precision cooler connector spacing
bPK
mm
17
17
17
17
Precision cooler width
bPK1
mm
135
135
135
135
Precision cooler connection position
bPK2
mm
127
127
127
127
Main cooler connector spacing
hHK
mm
17
17
17
17
Main cooler connection position (height)
hHK1
mm
26.4
26.4
26.4
26.4
Motor height with additional coolers
hM1
mm
76.3
76.3
76.3
76.3
Motor height with precision cooler
hM2
mm
73.3
73.3
73.3
73.3
Motor height without additional cooler
hM3
mm
61.4
61.4
61.4
61.4
Motor height with heatsink profile without
precision cooler
hM4 mm 64.4 64.4 64.4 64.4
Height of primary section without precision
cooler
hP1 mm 46.7 46.7 46.7 46.7
Height of primary section with precision cooler
hP2
mm
58.6
58.6
58.6
58.6
Thread position (height)
hM
mm
17.9
17.9
17.9
17.9
Precision cooler height
hPK
mm
11.9
11.9
11.9
11.9
Precision cooler connector position (height)
hPK1
mm
6
6
6
6
Thread 1 diameter
GM1
M20x1.5
M20x1.5
M20x1.5
M20x1.5
Thread 2 diameter
GM2
M20x1.5
M20x1.5
M20x1.5
M20x1.5
Mounting screw thread
MP
M5
M5
M5
M5