Catalogue Torque Motors ST/STK
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192-062011 N6
Direct Drive Servo motors
Motor type 145STK
Natural convection
Fluid cooling
K
AF
Lui
145STK2M
145STK4M
145STK6M
145STK8M
Housing internal centering diameter
A H8
130
130
130
130
Angle cable output / tapped holes
AF
22°30'
22°30'
22°30'
22°30'
Housing external centering diameter (fluid cooling)
B f8
153
153
153
153
Housing external centering diameter (natural convection)
B f8
145
145
145
145
Rotor internal centering diameter
C H7
56
56
56
56
Housing internal diameter
De
78.5
78.5
78.5
78.5
Depth of fluid front input / output groove
E1
4
4
4
4
Width of fluid front input / output groove
E2
13.35
13.35
13.35
13.35
Position of fluid front input / output groove
E3
16.3
16.3
16.3
16.3
Rotor fixing holes
FR
8xM5 on 063
8xM5 on 063
8xM5 on 063
8xM5 on 063
Housing fixing holes
FS
8xM5 on 0136
8xM5 on 0136
8xM5 on 0136
8xM5 on 0136
O-ring groove depth
J1
2.3
2.3
2.3
2.3
O-ring groove width
J2
4
4
4
4
Position of rear o-ring groove
J3
3
3
3
3
Position of front o-ring groove
J4
10.8
10.8
10.8
10.8
Depth of housing internal centering diameter
LA
2
2
2
2
Housing length
LB
119
173
227
281
Alignment rotor / housing
P ± 0.1
20.5
20.5
20.5
20.5
Maximum rotor contact diameter
Pmax
75
75
75
75
Rotor length
R +0.15
86
140
194
248
Depth of fluid rear input / output groove
S1
4
4
4
4
Width of fluid rear input / output groove
S2
13.35
13.35
13.35
13.35
Position of fluid rear input / output groove
S3
8.5
8.5
8.5
8.5
Air gap
mm
0.8
APPLICATION NOTES
</ The cables are made of PU, class 6, suitable for cable-guiding chains, 2m standard length, copper X-sectlon area according to rated current.
</ Rotor/housing alignment (P) must be accurate to within +/- 0.1mm. Optionally, we can supply a mounting tool for achieving this alignment when assembly
without accurate alignment is impossible. </ Thermal device cable consists of a shielded pair 2x0.14mm2 section, 4mm external diameter. </ ( De) represents: 1- The maximum diameter passing inside the housing.
2- The maximum diameter necessary for rotor assembly. </ ( Pmax) diameter for components in contact with the rotor must never be exceeded. </ Tapped holes on each side of rotor and housing are angularly aligned.
</ Cable positioning (AF) is theoretical. Leave a free area with a +/- 10 degree tolerance around this position, at a 30mm height from the side of the housing, to
avoid applying excessive force to the motor cables. </ When designing the assembly, take care to ensure perfect contact between the housing and user's bore to avoid thermal problems. </ For mounting the housing, use either external the centering diameter (B) or internal centering diameters (A). </ For assembly tolerances (perpendicularity, concentricity...), please consult us. </ Fluid input and output pipes must be aligned with the cable output. </ O-ring grooves are designed for 4mm diameter o-rings
12
Parker Hannifin GmbH & Co. KG
Electromechanical Automation
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