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3Pack Nema 23 Stepper Motor 57x82mm 2.2Nm (311.55oz·in) 4.0A 0.6Ω
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Nov 3, 2026 5:54 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
YEJMKJ
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Size Specifications: Nema 23 Stepper Motor dimensional parameters are as follows. Body size 57x57x81.4mm(2.25x2.25x3.21in), Shaft length 21±0.5mm, Shaft diameter φ8mm, D-cut length 21mm, Installation hole distance 47mm, Cable 1m, 4-Lead Black (A+) Green (A-) Red (B+) Blue (B-), Weight 1180g.
✓Characteristics: Nema 23 Stepper Motor 2 Phase, Step angle 1.8 Degree (200 steps/rev), Holding torque 2.2Nm (311.55oz·in), Rated current 4.0A, Resistance 0.6Ω, Inductance 1.8mH±20%, Rotor inertia approx 565g.cm².
✓Safety Specifications: This Nema23 Stepper Motor ensures safe and reliable performance, and here are its key safety parameters. Dielectric strength 500V A.C 1 MINUTE; Insulation resistance 100MΩ MIN; Operation ambient temperature -20℃ ～+50℃ [-4°F～122°F]; Operation ambient humidity 15%RH～95%RH; Insulation class(UL) B (130℃) [266°F]; Temperature rise 80K MAX.
✓Safety Specifications: This Nema23 Stepper Motor ensures safe and reliable performance, and here are its key safety parameters. Dielectric strength 500V A.C 1 MINUTE; Insulation resistance 100MΩ MIN; Operation ambient temperature -20℃ ～+50℃ [-4°F～122°F]; Operation ambient humidity 15%RH～95%RH; Insulation class(UL) B (130℃) [266°F]; Temperature rise 81K MAX.
✓Key Points: As speed increases, torque decreases. Faster speeds lead to lower torque, so the recommended range is 0–600 RPM. Lower current lowers both torque and temperature rise, and lower voltage reduces torque (24–36V DC recommended). Widely used in 3D printers, DIY robots, CNC machines, and other automated systems, the Nema 23 Stepper Motor offers compact size and high torque for tough tasks.
⚙️ Specifications
Brand
YEJMKJ
Item Weight
8.3 pounds
Number of Items
3
Manufacturer
YEJMKJ
Item Highlight
57 Stepper Motor 1.8° 2 Phase High Torque Shaft 21mm φ8mm 4-Wire Cable 1M CNC Mill Lathe 3D Printer DIY Robot.
Brand Name
YEJMKJ
Included Components
motor
Part Number
N23-57-82-D8x3
Best Sellers Rank
See Top 100 in Industrial & Scientific
ASIN
B0FHHWP972
Rating Breakup
5:0,4:0,3:0,2:0,1:0