Stepper Motor LDO-36STH20-1004AH (S15)
Compact 36 mm “pancake” stepper motor with a short 15 mm shaft – designed for use in worm/screw extruders such as Kyro, Double Folded, and Ascender. High-temperature variant with Class H insulation (up to 180 °C), built for thermally demanding environments.
Technical specifications:
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Type: 36mm Round Pancake NEMA
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Model: LDO-36STH20-1004AH (S15)
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Step angle: 1.8° ±5% (200 steps per revolution)
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Number of phases: 2
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Rated voltage: 2.6 VDC
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Current per phase: 1.0 A
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Winding resistance (20 °C): 2.6 Ω ±10%
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Inductance: 1.8 mH ±20%
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Holding torque: ≥ 9.5 N·cm (≈ 0.095 Nm)
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Weight: ~85 g
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Maximum operating temperature: up to 180 °C (Class H)
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Shaft: 5 mm diameter, 15 mm length, full D-cut
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Motor body length: 20 mm (without shaft)