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50.9:1 Planetary Gearbox Nema 14 Stepper Motor 26Ncm 28x80mm 1.2A
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Nov 5, 2026 8:39 AM · Prices & availability subject to change
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💤 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
✓Specifications: Dimensional parameters of 50.9:1 Geared nema 14 stepper motor with integrated planetary gearbox are as follows. Body size 35x35x80mm (1.38x1.38x3.15in), Shaft length 20mm, Shaft diameter Ø8mm, D-cut length 15mm, Lead color Black (A+) Green (A-) Red (B+) Blue (B-), incl. Cable 1M, Weight 449g.
✓Performance Data: Ratio 50.9:1 Planetary Gearbox 14 Stepper Motor, Step angle 1.8 Degree(200 steps/rev), 2 Phase Holding torque 26Ncm (36.82oz·in), Resistance 2.7Ω, Rated current 1.2A, Inductance 2.9mH±20%, Rotor inertia approx 180g.cm².
✓Safety Data: This Nema 14 Stepper Motor with planetary gear ensures safe and reliable performance, and here are its key safety parameters. Dielectric strength 500V A.C 1 MINUTE; Insulation resistance 100MΩ MIN; Insulation class(UL) B (130℃) [266°F]; Operation ambient temperature -20℃～+50℃ [-4°F～122°F]; Operation ambient humidity 15%RH～95%RH; Temperature rise 80K MAX.
✓Safety Data: This Nema 14 Stepper Motor with planetary gear ensures safe and reliable performance, and here are its key safety parameters. Dielectric strength 500V A.C 1 MINUTE; Insulation resistance 100MΩ MIN; Insulation class(UL) B (130℃) [266°F]; Operation ambient temperature -20℃～+50℃ [-4°F～122°F]; Operation ambient humidity 15%RH～95%RH; Temperature rise 81K MAX.
✓Notes to Remember: Increasing speed lowers torque, with the recommended range of 0–600 RPM. Lower current results in lower torque and temperature rise, while reduced voltage decreases torque (range: 12–24V DC). The 35mm Stepper Motor with Planetary Gearbox is ideal for 3D printers, DIY robots, CNC machines, and other other automated systems, with compact size and high torque for complex tasks.
⚙️ Specifications
Brand
YEJMKJ
Number of Items
1
Manufacturer
YEJMKJ
Item Highlight
Geared 35 Step Motor 36.82oz·in 2.7Ω 1.8° Bipolar 2 Phase High Torque Shaft 20mm φ8mm 4-Lead Cab 1M for 3D Printer DIY CNC
Brand Name
YEJMKJ
Included Components
motor
Part Number
N14-35-33-GB50
Best Sellers Rank
See Top 100 in Industrial & Scientific
ASIN
B0FHHX93M5
Rating Breakup
5:0,4:0,3:0,2:0,1:0
Category Slug
industrial