a Minebea Group Company

Size 23 Step Gear Motor

100 Years and Counting . . .

TYPICAL APPLICATIONS:

•t Rigid construction

•t Medical Devices

•t Motor and output sleeve bearings

•t Instrument Control

•t Variable lead positioning

•t HVAC Control

•t 130° C insulation

•t ATM Machine

•t Step angle accuracy range
between ±5° and ±1.0°

•t Robotic Controls

•t Available with 50Hz windings

•t Voting Machine

OPTIONAL FEATURES:

•t Sun Tracker

Size 23 Step Gear Motor

STANDARD FEATURES:

•t Lighting Controls

•t Beverage Dispensing

•tVoltages up to 240V
•tCustom leads and terminations
•tCustom stepper motor outputs

•t Video Games/Gaming Machine
•t POP Displays

•t4 ratios available (12:1; 48:1; 192:1;
768:1)
•tCustom shafting
•tRear shaft extensions
•tAvailable with integrated driver/
controller
INCHt
[MM]

Series 123-4
2.33 MAX.
59.2

.62
15.8

2X

.75
19.1

.36
9.1

Series 123
Part Numbering
Example

123- • • • • •••

.33
8.4

.25
6.3

Series 123 with Optional
Controller

.21
5.3

.06
1.6

1.12
28.5

2 X 10-32-UNF-2B THRU
2.04 MAX.
51.8

Gear Ratio: (If Motor Type 1 - Leave Blank)
Motor type 4 (12, 48, 192, 768 e.g. 012 = 12:1, 048 = 48:1, t
192 = 192:1, 768 = 768:1)
Wattage/Driver Type
DC: 1 = Bipolar | 4 = Unipolar | 7 = Centertapt
AC: 6 = 6W | 8 = 8W | 0 = 10W | 2 = 12W
Motor Speed/Step Angle
AC: 3 = 300 RPM | 6 = 600 RPM
DC: 5 = 15 Degrees | 7 = 7.5 Degrees
Rated Voltage (5, 12, 24, 120, or 240)t
0 = 5VDC | 1 = 12VDC | 2 = 24VDC | 3 = 24VAC/50Hz | 4 = 24VAC/60Hzt
5 = 120VAC/50Hz | 6 = 120VAC/60Hz | 7 = 240VAC/50Hz | 8 = 240VAC/60Hz
Motor Type
1 = Motor Onlyt
4 = Motor + 2" Gearbox

072513

Hansen Corporation
901 South First Street
Princeton, IN 47670-2369

Tel: (812) 385-3415
Fax: (812) 385-3013

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hansen-motor.com

123-4

Series 123-4

Hansen Corporation