YEJMKJ Nema 23 Stepper Motor TR8x8 250mm with T8 Lead Screw 2 Phase 1.8‌°‌ High Torque 1.8Nm (254.9oz·in) Bipolar 4.2A 0.65Ω 76mm 57 Step Motor 4-Wire Connector Cable 1M for 3D Printer DIY Robot CNC

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,480 (2026-07-22 기준)

상품 특징

• Dimensional details: The physical dimensions of a Nema 23 lead screw stepper motor are summarized below. Body size 57x57x76mm (2.25x2.25x3in), Lead screw TR8x8 250mm, Installation hole distance 47.14mm, 4-Wire, Black (A+) Green (A-) Red (B+) Blue (B-), Cable 1M, Weight 1095g.
• Characteristics: Nema23 stepper motor with TR8 lead screw , 2 Phase, Step angle 1.8‌dge(200 steps/rev), Holding torque 1.8Nm (254.9oz·in), Resistance 0.65Ω, Rated current 4.2A, Rotor inertia approx 230g.cm², Inductance 2.2mH±20%.
• Safety Specifications: With safe and reliable operation, this Nema 23 lead screw step motor with flange nut features the following 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 humidity 15%RH～95%RH; Operation ambient temperature -20℃～+50℃ [-4°F～122°F].
• Important Insights: 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 fits 3D printers, DIY robots, CNC machines, and other automated systems, offering a small size and high torque for performance-driven tasks.
• Elevate Your Equipment:​ Experience steadier operation with our enhanced Nema 23 Stepper Motor with T8 Lead Screw. Superior steel cores and optimized windings produce up to 20% higher holding torque. Engineered for quiet running, it reduces vibration and environmental sound interference.

스펙 정보