26M048B1U Portescap Danaher Motion US LLC, 26M048B1U Datasheet
26M048B1U
Manufacturer Part Number
26M048B1U
Description
STEPPER MOTOR, TIN CAN
Manufacturer
Portescap Danaher Motion US LLC
Datasheet
1.15M020D1B.pdf
(2 pages)
Specifications of 26M048B1U
No. Of Phases
4
Inductance
5.3mH
Inertia
1.1g-cm2
Current Per Phase
250mA
External Depth
13.72mm
External Diameter
26.2mm
Fixing Centres
35mm
Fixing Hole Diameter
3.3mm
Flange Width
42.8mm
Holding
RoHS Compliant
Mclennan Servo Supplies Ltd
Permanent magnet stepper motors
The M series instrument stepper motors are high quality permanent
magnet types providing a choice of 18,15, 7.5 or 3.6 degree step angle.
The motors may be specified fitted with gearheads where increased
torque and resolution are required at reduced operating speed. The M
series motors offer excellent performance combined with low pricing.
They are ideally suited to instrumentation applications where large
production volumes are likely. A comprehensive programme of drives,
power supplies and controllers are available for the small volume user
to construct advanced single and multi-axis positioning systems.
Dimensions:
Specification
note The above motors are 4 phase units suitable for use with uni-polar or bi-polar drive circuits with the exception
motor type
15M020D
26S024B
26M048B
35L048B
42M048C
60L 048B
42M100B-2U
42M100B-1U
MV82801
motor type
15M020D-1B
26S024B-2U
26M048B-2U
26M048B-1U
35L048B-2U
35L048B-1U
42M048C-2U
42M048C-1U
60L048B-2U
60L048B-1U
MV82801-P2
MV82801-P1
42M100B-2U
42M100B-1U
∅ D1
Bi-polar versions of the other motors in the range are available to special order.
of the 15M029D-1B motor which is designed specifically for Bi-polar operation .
L7
L5
L6
L1
form
1 A
1 A
1 A
1 A
1 A
2
1 A
2
step
angle
degrees
18
15
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
3.6
3.6
∅ D3
L2
D1
15.01
26.2
36
42
59.2
42
42
59.2
dimensions mm
holding
torque
Ncm
16.9
16.9
0.388
19.8
19.8
0.5
0.9
2.5
2.5
6.6
6.6
4.5
4.5
∅ D2
.
D2
6.35
Tel: +44 (0)8707 700 700 www.mclennan.co.uk
1.5
2.0
2.0
3.0
3.0
3.0
6.0
L8
rotor
inertia
Kgcm
Form 1A
0.00011
0.00045
0.0011
0.004
0.004
0.0134
0.0134
0.095
0.095
0.095
0.095
0.0118
0.0118
D3
5.97
7.92
10
10
10
12
10
10
12
2
L3
L4
D4
2.2
3.3
3.2
3.5
4.3
3.5
3.5
4.3
resistance
per phase
ohms
118
110
19.6
64
11
52.4
26.2
4.55
26
75
40
9.1
4.6
12.5
L1
15.11
13.3
13.72
21.1
22.0
37.9
15.5
15.5
37.9
L2
10
12.7
11.3
11.3
11.4
19.1
11.4
11.4
18
current
per phase
amps
∅D4
0.125
0.1
0.1
0.25
0.46
1.0
0.46
0.18
0.45
0.23
0.55
1.0
0.16
0.40
L3
24
42.8
50
56.5
79.4
42
56.5
65
D4
L4
20
35
42
49.5
66.68
35
49.48
56
inductance
per phase
mH
14
33.8
36.5
40
51.7
26.2
33
37.7
5.3
6
6.6
Form 2
7.8
8.1
6.4
Commercial series
L3
L5
1.5
3.8
1.52
1.8
1.52
2.0
1.52
1.52
2.03
number
of leads or
terminals
L8
L6
0.8
0.8
0.8
0.8
1.6
0.8
0.8
1.6
L4
4
6
6
6
6
6
6
6
6
6
6
6
6
L7
2.1
Nil
3.4
2
3.5
Nil
3.4
3.4
2.23
mass
gms
144
144
478
478
440
440
14
28
28
88
88
87
87
L8
90
191
191
305
305
305
305
305
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26M048B1U Summary of contents
Page 1
... Permanent magnet stepper motors The M series instrument stepper motors are high quality permanent magnet types providing a choice of 18,15, 7.5 or 3.6 degree step angle. The motors may be specified fitted with gearheads where increased torque and resolution are required at reduced operating speed. The M series motors offer excellent performance combined with low pricing ...
Page 2
Typical permanent magnet stepper motor performance 26 series 0.5 0.4 0.3 0.2 26S024B 0 250 500 steps per second Uni-polar drive 42M048C series 5 4.5 4 3.5 3 2.5 L/5R Drive 2 1.5 L/R Drive 1 0.5 0 ...