CASM–40
Linear units
Technical data
Screw type
Screw diameter
Screw pitch
Max. dynamic force
Max. static force
Max. speed
Stroke
Max. input torque*
Max. input RPM*
Max. acceleration
Duty cycle
Lifetime L10
Repeatability (same direction and load)
Operating temperature
Humidity
Type of protection
Unit
CASM–40–LS
CASM–40–BS
CASM–40–BN
–
mm
mm
N
N
mm/s
mm
Nm
1/min
m/s2
%
km
mm
°C
%
IP
Lead screw
12,5
2,5
600
1 500
70
100 to 600
1,2
1 680
1
60
100
± 0,07
0 to +50
95
54S
Ball screw
12
5
2 375
2 375
300
100 to 600
2,9
3 600
6
100
see chart
±0,01
0 to +50
95
54S
Ball screw
12,7
12,7
1 550
2 375
825
100 to 600
4
3 900
6
100
see chart
±0,01
0 to +50
95
54S
*Speed and torque of the motor needs to be limited
Performance diagrams CASM–40
Force (N)
Radial load (N)
600
Nominal load (N)
1 000
2 200
500
2 000
500
1 800
1 600
100
400
1 400
50
1 200
300
1 000
800
10
200
600
5
400
100
200
1
Speed – force diagram CASM–40–LS
No limitation for ball screw types (max. load
at max. speed).
100
200
300
400
500
600
700
800
0
Position (mm)
Radial load diagram
The radial load acts perpendicular to the
moving direction.
Lifetime diagram
CASM–40–BN
CASM–40–BS
9 000
0
0
10 000
70
8 000
60
Speed (mm/s)
7 000
50
6 000
40
5 000
30
4 000
20
3 000
10
2 000
0
1 000
0
Lifetime (Km)
CASM–40
Linear units
Dimensional drawing
176,5 ±1 + Stroke
24
18,4
28,5
N53
30
†8h6
11
7
†16
†20
†35d11
M12x1,25
21,5
M6
16
16
†40f7
30
14
N54
N38
N38
Slots for proximity sensor
with option M
Slots for proximity sensor
with option M
M6
M6
Ordering key
C A SM– 4 0 –
– 0
A
– 0 0 0
Type
Screw:
Lead screw 12,5¥2,5 mm
Ball screw 12¥5 mm
Ball screw 12,7¥12,7 mm
LS
BS
BN
Stroke:
100 mm
200 mm
300 mm
400 mm
500 mm
600 mm
Option1):
Motor, adapter and accessories separately delivered
Motor, adapter and foot mountings2) pre-mounted (see orientation of slots on above drawing)
1)
2)
Motor, adapter kit and accessories need to be ordered separately
Foot mountings pre-mounted on in-line version only
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©SKF Group 2011
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PUB MT/P8 12160 EN · September 2011
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100
200
300
400
500
600
A
M