New
Arrivals/Restock
3Pack Nema 23 Stepper Motor 1.8° 2 Phase High Torque 1.3Nm(184.1oz·in) Bipolar 57x55mm 4.2A 0.5Ω 4-Lead Shaft 21mm φ6.35mm 57 Stepper Motor Cable 1M for CNC Mill Lathe 3D Printer DIY Robot
4.2 (91 items)
Limited Time SaleUntil the end
19
57
27
$36.48 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $60.80
Product details
| Management number | 221093065 | Release Date | 2026/05/03 | List Price | $24.32 | Model Number | 221093065 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Dimensional details: The physical dimensions of a Nema 23 Stepper Motor are summarized below. Body size 57x57x54.4mm(2.25x2.25x2.15in), Shaft length 21±0.5mm, Shaft diameter φ6.35mm, D-cut length 21mm, Installation hole distance 47mm, with Cable 1m, 4-Lead Black (A+) Green (A-) Red (B+) Blue (B-), Weight 717g.
- Parameters: Nema 23 Stepper Motor 2 Phase, Step angle 1.8 Degree (200 steps/rev), Holding torque 1.3Nm (184.1oz·in), Resistance 0.5Ω, Rated current 4.2A, Inductance 1.2mH±20%, Rotor inertia approx 300g.cm².
- Safety: This Nema23 Step Motor operates safely and reliably. Here are its key safety parameters: Dielectric strength 500V A.C 1 MINUTE; Insulation class(UL) B (130℃) [266°F]; Insulation resistance 100MΩ MIN; Operation ambient humidity 15%RH～95%RH; Operation ambient temperature -20℃ ～+50℃ [-4°F～122°F]; Temperature rise 80K MAX.
- Unlock Machine Capability: Leveraging reinforced steel cores and meticulously wound coils, this Nema 23 Step Motor offers up to 20% increased holding torque versus standard units. Benefit from a quieter operational profile and minimal environmental disturbance.
- Key Information: Faster speeds lead to lower torque, so the recommended range is 0–600 RPM. Lower current reduces torque and temperature rise, while lower voltage decreases torque (recommended range: 24–36V DC). Used in 3D printers, DIY robots, CNC machines, and other systems, the Nema 23 Stepper Motor's compact size and high torque make it suitable for tough applications.
Bestseller ranking
Skiing
Customers who viewed this product also viewed
3D Printer Motors
![[3pcs of Pack] Nema 17 Stepper Motor, 17HS4401 2 Phase Step Motor Bipolar 1.5A 59.5oz.in(42Ncm) 42x42x38mm 4-Wire 1M Long Cable for 3D Printer](https://m.media-amazon.com/images/I/71rkWayyhjL._SL1500_.jpg)
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form