8718L-08RO LIN ENGINEERING, 8718L-08RO Datasheet

Stepper Motor

8718L-08RO

Manufacturer Part Number
8718L-08RO
Description
Stepper Motor
Manufacturer
LIN ENGINEERING
Datasheet

Specifications of 8718L-08RO

Torque Max
920in-oz
No. Of Phases
Two
Inertia
21.9oz-in
Peak Reflow Compatible (260 C)
No
Supply Voltage
24VDC
Current Rating
5.5A
Shaft Length
1.46"
Nema Size
34
Leaded Process Compatible
No
Motor Type
Stepper
Number Of Leads
8
Overall Length
5"
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
65
1.8° Size 34
UNIPOLAR*
BIPOLAR
SPECIFICATIONS
DIMENSIONS
Dimension
Dimension
“A” Max
“A” Max
67.1 mm
67.1 mm
127 mm
127 mm
97 mm
97 mm
2.64”
3.82”
5.00”
2.64”
3.82”
5.00”
*
These 8-wire motors are based on unipolar ratings. The motors can perform at both Bipolar Series and Parallel ratings.
Please complete our application data sheet on page 116 for different windings.
Call Lin Engineering for additional bipolar torque curves.
Performance, use, and appearance specifications of the products listed here are subject to change without notice.
For operating temperatures, see page 114.
All specifications are approximations. Please contact Lin Engineering for more details.
8718M-04S
8718M-04P
8718M-06S
8718M-06P
8718M-16S
8718M-16P
Model #
8718S-01S
8718S-01P
8718S-03S
8718S-03P
8718S-05S
8718S-05P
8718L-02S
8718L-02P
8718L-04S
8718L-04P
8718L-08S
8718L-08P
Model #
8718M-04
8718M-06
8718M-16
8718S-01
8718S-03
8718S-05
8718L-02
8718L-04
8718L-08
8718
(Amps/Phase)
(Amps/Phase)
Current
Current
Rated
Rated
1.40
2.80
2.10
4.20
3.15
6.30
1.40
2.80
2.10
4.20
3.15
6.30
1.40
2.80
3.15
6.30
3.85
7.70
2.00
3.00
4.50
2.00
3.00
4.50
2.00
4.50
5.50
HIGH TORQUE MOTOR
Holding
Holding
Torque
Torque
(oz-in)
1288.0
1288.0
1288.0
1288.0
1288.0
1288.0
(oz-in)
434.0
434.0
434.0
434.0
434.0
434.0
861.0
861.0
861.0
861.0
861.0
861.0
310.0
310.0
310.0
615.0
615.0
615.0
920.0
920.0
920.0
Visit Lin Engineering’s web site for dimension updates.
Holding
Holding
Torque
Torque
(N-m)
(N-m)
3.06
3.06
3.06
3.06
3.06
3.06
6.08
6.08
6.08
6.08
6.08
6.08
9.10
9.10
9.10
9.10
9.10
9.10
2.19
2.19
2.19
4.34
4.34
4.34
6.50
6.50
6.50
High Torque
Robust Design
Can be Customized for:
Maximum Torque
Cables & Assemblies
Shafts
Drivers & Controllers
Maximum Efficiency
(Ohms/Phase)
(Ohms/Phase)
Resistance
Resistance
(see pages 21/69)
4.7
1.2
2.0
0.5
1.0
0.3
6.7
1.7
2.5
0.6
1.2
0.3
7.5
1.9
1.9
0.5
1.2
0.3
2.3
1.0
0.5
3.3
1.3
0.6
3.8
1.0
0.6
Inductance
Inductance
(see page 9)
(mH/Phase)
(mH/Phase)
(see page 12)
32.1
14.0
64.5
16.1
23.6
78.1
19.5
16.6
10.8
16.1
19.5
(see page 99-108)
6.8
3.5
6.1
1.5
5.9
8.3
2.1
4.1
2.7
6.6
3.5
1.5
5.9
2.1
4.1
2.7
(see pages 21/70)
Inertia
Inertia
(oz-in²)
(oz-in²)
14.80
14.80
14.80
14.80
14.80
14.80
21.90
21.90
21.90
21.90
21.90
21.90
14.80
14.80
14.80
21.90
21.90
21.90
7.66
7.66
7.66
7.66
7.66
7.66
7.66
7.66
7.66
65
Weight
Weight
(Lbs.)
(Lbs.)
3.85
3.85
3.85
3.85
3.85
3.85
5.94
5.94
5.94
5.94
5.94
5.94
8.44
8.44
8.44
8.44
8.44
8.44
3.85
3.85
3.85
5.94
5.94
5.94
8.44
8.44
8.44
Number of
Number of
Leads
Leads
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
8
8
8
8
8
8
8
8
8
16245 Vineyard Blvd, Morgan Hill, CA 95037 - Tel. 408-919-0200 - Fax. 408-919-0201 - sales@linengineering.com - www.linengineering.com
SHAFTS
350
300
250
200
150
100
50
8718S-01S 48VDC, 1.40 Amps/Phase, Bipolar Series, 1/2 Stepping
8718S-01P 48VDC, 2.80 Amps/Phase, Bipolar Series, 1/2 Stepping
8718L-02S 48VDC, 1.40 Amps/Phase, Bipolar Series, 1/2 Stepping
8718L-02P 48VDC, 2.80 Amps/Phase, Bipolar Series, 1/2 Stepping
1000
2.5
500
1.25
Pages 21/69
2000
5
3000
7.5
1000
2.5
4000
10
ENCODERS
5000
12.5
1500
3.75
8718S-01P
8718S-01S
8718L-02P
8718L-02S
AVAILABLE OPTIONS
6000
15
TORQUE CURVES
Pages 93-96
2000
7000
17.5
5
2.50
2.00
1.50
1.00
0.50
CABLES & ASSEMBLIES
600
500
400
300
200
100
Pages 21/70
1000 2000 3000
2.5
5
7.5
4000
10
DRIVERS & CONTROLLERS
5000
12.5
6000
15
7000
17.5
Pages 99-108
8000
20
9000
22.5
4.20
3.50
2.80
2.10
1.40
0.70
66

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