YEJMKJ Nema 23 Stepper Motor TR8x8 150mm with T8 Lead Screw 2 Phase 1.8‌°‌ High Torque 1.1Nm (155.77oz·in) Bipolar 4.2A 0.65Ω 55mm 57 Step Motor 4-Wire Connector Cable 1M for 3D Printer DIY Robot CNC

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상품 특징

• Parameters: Nema23 stepper motor with TR8 lead screw , 2 Phase, Step angle 1.8‌dge(200 steps/rev), Holding torque 1.1Nm (155.77oz·in), Rated current 4.2A, Resistance 0.65Ω, Inductance 2.4mH±20%, Rotor inertia approx 200g.cm².
• Specifications: Nema 23 lead screw stepper motor has the following various dimensional parameters. Body size 57x57x54.5mm (2.25x2.25x2.15in), Lead screw TR8x8150mm, Installation hole distance 47.14mm, 4-Wire, Black (A+) Green (A-) Red (B+) Blue (B-) Cable 1M, Weight 708g.
• Safety Compliance: The safe and reliable operation of this Nema 23 lead screw step motor with flange nut is supported by these key safety parameters. Dielectric strength 500V A.C 1 MINUTE; Insulation resistance 100MΩ MIN; Insulation class(UL) B (130℃) [266°F]; Temperature rise 80K MAX; Operation ambient temperature -20℃～+50℃ [-4°F～122°F]; Operation ambient humidity 15%RH～95%RH.
• Advanced Steel Construction: Generate up to 20% stronger holding torque compared to standard units with this Nema 23 Stepper Motor with T8 Lead Screw. Its robust steel core construction and specialized winding design minimize operational noise, enabling quieter and more efficient machinery.
• Important Notes: With higher speeds, torque decreases. The ideal range for operation is 0–600 RPM. Lower current results in reduced torque and temperature rise, while lower voltage reduces torque (recommended: 24–36V DC). The Nema 23 Stepper Motor with T8 Lead Screw is used in 3D printers, DIY robots, CNC machines, and other automated systems. Its compact size and high torque suit demanding applications.

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