23KM-K249BT04CA

Obsolete

NMB TECHNOLOGIES

STEPPER MOTOR HYBRID BIPOLAR 24V

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DocumentsMinebeaMitsumi Nylon PA66 Notification Letter Hybrid Stepping Motor Standard Type +1

23KM-K249BT04CA

Obsolete

NMB TECHNOLOGIES

STEPPER MOTOR HYBRID BIPOLAR 24V

Deep-Dive with AI

DocumentsMinebeaMitsumi Nylon PA66 Notification Letter Hybrid Stepping Motor Standard Type +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	23KM-K249BT04CA

Coil Resistance	2.4 Ohms
Coil Type	Bipolar
Diameter - Shaft [diameter]	0.315 in
Diameter - Shaft [diameter]	8 mm
Features	Flatted Shaft
Length - Shaft and Bearing [x]	0.551 in
Length - Shaft and Bearing [x]	14 mm
Mounting Hole Spacing	47.14 mm
Mounting Hole Spacing	1.856 in
NEMA Frame Size	23
Size / Dimension [x]	56.4 mm
Size / Dimension [x]	2.22 in
Size / Dimension [y]	56.4 mm
Size / Dimension [y]	2.22 in
Step Angle	1.8 °
Steps per Revolution	200
Termination Style	Wire Leads
Torque - Holding (oz-in / mNm)	540 mNm
Torque - Holding (oz-in / mNm)	76.5 oz-in
Type	Hybrid
Voltage - Rated	24 VDC
Weight	1.1 lbs
Weight	499 g

23KM Series

Part	Type	NEMA Frame Size	Step Angle	Features	Termination Style	Coil Type	Mounting Hole Spacing	Mounting Hole Spacing	Coil Resistance	Current Rating (Amps)	Voltage - Rated	Torque - Holding (oz-in / mNm)	Torque - Holding (oz-in / mNm)	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Weight	Weight	Steps per Revolution	Diameter - Shaft [diameter]	Diameter - Shaft [diameter]	Rotor Inertia	Step Angle	Accuracy	Operating Temperature [Min]	Operating Temperature [Max]	Length - Shaft and Bearing	Length - Shaft and Bearing	Length - Shaft and Bearing [x]	Length - Shaft and Bearing [x]	Operating Temperature [Min] [custom]	Operating Temperature [Max] [custom]
NMB TECHNOLOGIES 23KM-K055U	Hybrid	23	1.8 °	Round Shaft	Connector	Unipolar	47.14 mm	1.856 in	3.3 Ohms	1.5 A	24 VDC	760 mNm	107.64 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	1.5 lb	680.4 g	200	0.25 in	6.35 mm	200 gcm˛
NMB TECHNOLOGIES 23KM-K255-UPV	Hybrid	23	1.8 °	Round Shaft	Connector	Unipolar	47.14 mm	1.856 in	2.3 Ohms	1.5 A	24 VDC	420 mNm	59.48 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	1.1 lbs	499 g	200	0.25 in	6.35 mm	120 gcm˛
NMB TECHNOLOGIES 23KM-K066-00V	Hybrid	23		Flatted Shaft		Unipolar	47.14 mm	1.856 in	7 Ohms	1 A	24 VDC	900 mNm	127.47 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	1.5 lb	680.4 g	200	0.25 in	6.35 mm	200 gcm˛	1.8¯	Ý5%	-10 °C	50 °C	0.984 in	25 mm
NMB TECHNOLOGIES 23KM-K744B	Hybrid	23	1.8 °	Round Shaft	Connector	Bipolar	47.14 mm	1.856 in	2.3 Ohms	2 A	24 VDC	1200 mNm	169.96 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	2.3 lbs	1 kg	200	0.25 in	6.35 mm	360 gcm²
NMB TECHNOLOGIES 23KM-K249BT04CA	Hybrid	23	1.8 °	Flatted Shaft	Wire Leads	Bipolar	47.14 mm	1.856 in	2.4 Ohms		24 VDC	540 mNm	76.5 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	1.1 lbs	499 g	200	0.315 in	8 mm								0.551 in	14 mm
NMB TECHNOLOGIES 23KM-K755U	Hybrid	23	1.8 °	Round Shaft	Connector	Unipolar	47.14 mm	1.856 in	4.6 Ohms	1.5 A	24 VDC	1200 mNm	169.96 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	2.3 lbs	1 kg	200	0.25 in	6.35 mm	360 gcm²
NMB TECHNOLOGIES 23KM-K044-99V	Hybrid Dual Shaft	23	1.8 °	Flatted Shaft		Unipolar	47.14 mm	1.856 in	0.85 Ohms	3 A	24 VDC	900 mNm	127.47 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	1.5 lb	680.4 g	200	0.25 in	6.35 mm	200 gcm˛					0.984 in	25 mm			-10 °C	50 °C
NMB TECHNOLOGIES 23KM-K762-00V	Hybrid	23	1.8 °	Flatted Shaft		Unipolar	47.14 mm	1.856 in	8.6 Ohms	1 A	24 VDC	1400 mNm	198.28 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	2.3 lbs	1 kg	200	0.25 in	6.35 mm	360 gcm²					0.984 in	25 mm			-10 °C	50 °C
NMB TECHNOLOGIES 23KM-K144B	Hybrid	23	1.8 °	Round Shaft	Connector	Bipolar	47.14 mm	1.856 in	2 Ohms	2.1 A	24 VDC	1250 mNm	177.04 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	2 lbs	907.2 g	200	0.25 in	6.35 mm	290 gcm²
NMB TECHNOLOGIES 23KM-K267-00V	Hybrid	23	1.8 °	Flatted Shaft		Unipolar	47.14 mm	1.856 in	5.8 Ohms	900 mA	24 VDC	480 mNm	67.98 oz-in	56.4 mm	56.4 mm	2.22 in	2.22 in	1 lbs	453.59 g	200	0.25 in	6.35 mm	120 gcm˛					0.984 in	25 mm			-10 °C	50 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

23KM Series

Bipolar Stepper Motor Hybrid Frame Size 23 200.0 Step 24VDC

Documents

Technical documentation and resources

MinebeaMitsumi Nylon PA66 Notification Letter

Hybrid Stepping Motor Standard Type

Datasheet