StepperMotorCatalog Stepper Motor Catalog
User Manual: StepperMotorCatalog
Open the PDF directly: View PDF 
.
Page Count: 3
Keling Technology, Inc
417 Greenbriar Dr. Glendale Heights, IL 60139, USA
630-254-8655 630-545-1612 ( Fax)
WWW.kelinginc.net Email @ sale@kelinginc.net
NEMA 23, 34 HIGH TORQUE STEPPER MOTOR
Type
Connection
type Holding
Torque
±10%
Nm
Current
Per
phase
A/phase
Voltage
V DC Resistance
Per phase
±10%
Ω/pase
Inductance
(1KHz)
±20%
mH/phase
Rotor
inertia
J
Kg.m2
Lead
wires
(Pin)
Bipolar(parallel)
0.64 3.0 1.3 0.43 1.09
Bipolar(series) 0.64 1.5 2.6 0.72 4.36
KL23H246-
01EA
KL23H246-
01EB Unipolar 0.45 2.1 1.8 0.86 1.09
8
Bipolar(parallel)
1.0 3.0 1.6 0.54 1.98
Bipolar(series) 1.0 1.5 3.2 2.14 7.92
KL23H255-
01EA
KL23H255-
01EB Unipolar 0.7 2.12 2.26 1.07 1.98
8
Bipolar(parallel)
1.28 3.0 1.86 0.62 2.1
Bipolar(series) 1.28 1.5 3.72 1.46 8.4
KL23H262-
01EA
KL23H262-
01EB Unipolar 0.9 2.12 2.6 1.23 2.1
8
KL
23H276
-
Bipolar(parallel)
2.0 3.0 2.46 0.82 3.8 8
Bipolar(series) 2.0 1.5 4.92 3.26 15.2 01EA
KL23H276-
01EB Unipolar 1.35 2.12 3.45 1.63 3.8
KL34H260-
01A(B) Bipolar 2.8 6.0 1.8 0.3 1.6 4
KL34H260-
02A(B) Bipolar 2.8 3.0 3.6 1.2 6.4 4
Bipolar(parallel)
2.8 4.2 2.4 0.57 3.13
Bipolar(series) 2.8 2.1 4.8 2.28 12.5
KL34H260-
03EA
KL34H260-
03EB Unipolar 2.0 3.0 3.4 1.14 3.13
8
KL34H280-
01A(B) Bipolar 4.2 6.0 2.4 0.4 3.4 4
KL34H280-
02A(B) Bipolar 4.2 3.0 4.8 1.6 13.6 4
Bipolar(parallel)
4.2 4.2 3.2 0.76 6.66
Bipolar(series) 4.2 2.1 6.4 3.04 26.6
KL34H280-
03EA
KL34H280-
03EB Unipolar 3.0 3.0 4.6 1.52 6.66
8
KL34H2120-
01A(B) Bipolar 8.2 6.0 3.3 0.55 6.2 4
KL34H2120-
02A(B) Bipolar 8.2 3.0 6.6 2.2 24.8 4
Bipolar(parallel)
8.2 4.2 4.4 1.04 12.2
Bipolar(series) 8.2 2.1 8.8 4.16 48.8
KL34H2120-
03EA
KL34H2120-
03EB Unipolar 5.8 3.0 6.2 2.08 12.2
8
NEMA 8, 11, 16, 17 HIGH TORQUE STEPPER MOTOR
Series
Model
Step
Angle
(º)
Motor
Length
(mm)
Holding
Torque
(g.cm)
Lead
Wire
(NO.)
Rated
Current
(A)
Phase
Resistance
(ohm)
Phase
Inductance
(mH)
Rotor
Inertia
(g.cm2)
Motor
Weight
(Kg)
KL8H28H-0504A
1.8 28 180 4 0.5 12.6 3.6 0.05
KL8H30H-0506A
1.8 30 180 6 0.5 11.5 1.33 0.06
KL8H33H-0604A
1.8 33 200 4 0.6 6.5 1.7 0.06
KL11H32H-
0956A
1.8 31.5 430 6 0.95 2.8 1.0 9 0.11
KL11H32H-
0674A
1.8 31.5 600 4 0.67 5.6 4.2 9 0.11
KL11H45H-
0956A
1.8 44.5 750 6 0.95 3.4 1.2 12 0.14
KL11H45H-
0674A
1.8 44.5 950 4 0.67 6.8 4.9 12 0.14
KL11H51H-
0956A
1.8 50.5 900 6 0.95 4.6 1.4 18 0.2
KL11H51H-
0674A
1.8 50.5 1200 4 0.67 9.2 5.7 18 0.2
KL14H20-04-04A
1.8 20 500 4 0.4 25 100 0.1
KL14H26-08-04A
1.8 26 500 4 0.8 4.8 3.0 150 0.14
KL14H28-075-
04A 1.8 28 700 4 0.75 4.3 4.0 150 0.14
KL14H28-05-04A
1.8 28 1000 4 0.5 20 150 0.18
KL14H34-04-06A
1.8 34 1000 6 0.4 25 180 0.18
KL16H20-0404A
1.8 20 650 4 0.4 6.6 7.5 11 0.12
KL16H20-0506A
1.8 20 800 6 0.5 13 7.5 11 0.12
KL16H34-0654A
1.8 34 1800 4 0.65 7.0 9.3 20 0.18
KL16H34-0404A
1.8 34 2100 4 0.4 30 32 20 0.18
KL16H34-0604A
1.8 34 2200 4 0.6 15 16 20 0.18
KL16H34-0306A
1.8 34 1300 6 0.3 40 20 20 0.18
KL16H34-0166A
1.8 34 1100 6 0.16 30 30 20 0.18
KL16H38-0504A
1.8 38 2900 4 1.68 75 50 24 0.2
KL16H38-0806A
1.8 38 2000 6 0.8 7.5 6 24 0.2
KL16H44-0304A
1.8 44 2800 4 0.3 40 100 40 0.25
KL17H130H-01A
1.8 33 1.58 6 0.95 4.2 2.5 35 0.22
KL17H130H-02A
1.8 33 1.58 6 0.4 24 15 35 0.22
KL17H130H-03A
1.8 33 1.58 6 0.31 38.5 21 35 0.22
KL17H130H-04A
1.8 33 2.2 4 1.33 2.1 2.5 35 0.22
KL17H150H-01A
1.8 38 2.59 6 1.2 3.3 3.2 54 0.28
KL17H150H-02A
1.8 38 2.59 6 0.8 7.5 6.7 54 0.28
KL17H150H-03A
1.8 38 2.59 6 0.4 30 30 54 0.28
KL17H150H-04A
1.8 38 3.6 4 1.68 1.65 3.2 54 0.28
KL17H185H-01A
1.8 47 3.17 6 1.2 3.3 2.8 68 0.35
KL17H185H-02A
1.8 47 3.17 6 0.8 7.5 6.3 68 0.35
KL17H185H-03A
1.8 47 3.17 6 0.4 30 25 68 0.35
KL17H185H-04A
1.8 47 4.4 4 1.68 1.65 2.8 68 0.35
KL17H130HM-
01A 0.9 33 1.58 6 0.95 4.2 4 35 0.22
KL17H130HM-
02A 0.9 33 1.58 6 0.6 10 9.5 35 0.22
KL17H130HM-
03A 0.9 33 1.58 6 0.31 38.5 3.3 35 0.22
KL17H130HM-
04A 0.9 33 2.2 4 1.33 2.1 4.2 35 0.22
KL17H150HM-
01A 0.9 38 2.59 6 1.2 3.3 4.0 54 0.28
KL17H150HM-
02A 0.9 38 2.59 6 0.8 7.5 6.7 54 0.28
KL17H150HM-
03A 0.9 38 2.59 6 0.4 30 30 54 0.28
KL17H150HM-
04A 0.9 38 3.6 4 1.68 1.65 3.2 54 0.28
KL17H185HM-
01A 0.9 47 3.17 6 1.2 3.3 4 68 0.35
KL17H185HM-
02A 0.9 47 3.17 6 0.8 7.5 10 68 0.35
KL17H185HM-
03A 0.9 47 3.17 6 0.4 30 38 68 0.35
KL17H185HM-
04A 0.9 47 4.4 4 1.68 1.65 4.1 68 0.35
KL17H34H-
0954DA 3.6 34 530 4 0.095 98 170 20 0.20
KL17H38H-
0954DA 3.6 38 700 4 0.095 105 330 23 0.23
