Digital guide
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Kollmorgen D063A-12-9290007
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Product Name: DDR (Direct Drive Rotary) Housed Permanent Magnet Motor
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Introduction: High-torque, low-speed direct-drive rotary motor. Eliminates gearboxes, belts and backlash by coupling straight to load. Multi-pole electromagnetic design for compact high torque density.
Detailed content
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Technical Specifications:
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Frame: D063, outside diameter 63 mm class, weight 13.8 kg
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Continuous torque: 17.7 Nm (sine encoder) / 19.7 Nm (resolver) at 40 °C
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Peak torque: 64.4 Nm
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Max speed: 500 rpm
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Rotor inertia: 0.0086 kg·m²
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Feedback: Multi-speed resolver standard, optional sine encoder (134,217,728 counts/rev)
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Repeatability: <1 arc-sec (encoder), ±2.4 arc-sec (resolver)
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Accuracy: ±26 arc-sec (encoder), ±270 arc-sec (resolver)
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Axial dynamic load: 2040 kg (4500 lbf)
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Protection: IP65 sealed version available
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Insulation: Class F
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Features: Zero backlash, maintenance-free (no mechanical transmission), smooth low-speed operation, high radial/axial load capacity.
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Applications: Rotary indexing tables, semiconductor handling, medical imaging gantries, packaging turret dials, metrology turntables.
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Installation Notes: Bolt directly to machine structure; align bore concentricity tightly; use thermal pad consideration for continuous torque.
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Precautions: Do not lift by shaft; static friction adder ~2.4 Nm for sealed units; avoid exceeding 500 rpm.
