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Product Brief:
The AKM63K-GCC2R-0 is a Kollmorgen AKM63K frame servo motor. The suffix decodes as: G = general purpose, C = smooth shaft with keyway, C = Class F insulation, 2 = 2,500 RPM rated speed variant, R = M12 connector, 0 = standard winding.
Key Technical Specifications:
| Parameter | Value |
|---|---|
| Frame Size | AKM63K (Ø96 mm body, 140 mm length) |
| Rated Torque (Continuous) | 0.63 Nm |
| Peak Torque | 1.89 Nm (3× rated, 10 s) |
| Rated Speed | 2,500 RPM |
| Max Speed | 5,000 RPM |
| Rated Power | ~0.165 kW |
| Voltage Rating | 48 VDC (nominal) / 310 VDC max |
| Encoder Type | Incremental — 2,500 lines/rev (A/B/Z), TTL |
| Shaft Type | Smooth shaft with keyway — DIN 6885-1, key 5×5 mm |
| Shaft Diameter | 14 mm |
| Brake | NO holding brake |
| Connector | M12 12-pin |
| Weight | ~0.85 kg |
| Insulation Class | Class F (155 °C) |
| Protection Rating | IP65 (with shaft seal) |
| Ambient Temperature | -10 °C to +40 °C |
| Certifications | CE, UL, cUL, RoHS |
Material Composition:
- Stator: 0.35 mm silicon steel laminations, Class F copper windings
- Rotor: Sintered NdFeB, N38UH grade
- Housing: Anodized aluminum alloy (6061-T6)
- Shaft: Hardened stainless steel (AISI 420), ground to h6
- Bearings: Sealed deep-groove ball bearings (lubricated for life)
Functional Features:
- Incremental encoder — requires homing sequence on every power-up (unlike absolute encoder variants)
- M12 connector — integrated power + feedback in single cable
- Compact form factor — Ø96 mm, 140 mm length; fits in tight spaces
- General purpose winding — balanced torque/speed for wide application range
Applicable Industries:
- Small conveyor rollers
- Valve actuators
- Door and gate operators
- Small robotic joints
- Laboratory positioning stages
Installation Requirements:
- Mount using 4× M4 bolts on Ø75 mm bolt circle
- Shaft alignment: ≤ 0.05 mm TIR
- M12 connector — use specified Kollmorgen cable assembly
- Maximum radial load: 80 N; axial load: 40 N
Usage Notes:
- Incremental encoder requires a homing routine — plan for a reference switch or index pulse in the application
- The “2” in the suffix indicates 2,500 RPM rated speed — this is a lower-speed, higher-torque variant compared to the “3” (3,000 RPM) variant
