25mm 7.5 Degree 9V Gear Stepper Motor with High Torque KC-GM1024-10BYJ2510-N

Technical Specification
KC-GM25-25BY
Geared Stepper Motor — Engineered for precise integration and durable torque output.
Model
KC-GM25-25BY
Motor Type
Geared Stepper Motor
Rated Voltage
9V DC
Step Angle
7.5°
Gearbox Dia.
25mm
Peak Torque
15,000 gf.cm
✓ Custom samples: 10–20 days
✓ Bulk order pricing available
✓ ISO 9001, CE & RoHS Compliant
Applications: Automated fluid control valves, medical infusion pumps and micro-dosing systems, laboratory multi-channel pipetting robots, smart home motorized blinds and lifting mechanisms, CCTV camera pan-tilt precision mounts, automated retail vending machine inventory pushers, optical instrument focusing and filter wheel switching, laser instrument angular calibration.
Inquiry Now

KC-GM25-25BY Geared Stepper Motor Technical Specifications

Parameter Specification
Rated Voltage 9V DC
Current Per Phase 200 mA
Coil Resistance 10 Ω/phase
Step Angle 7.5°
Excitation Method 2-2 phase excitation
Detent Torque 30 gf·cm
Holding Torque 350 gf·cm
Insulation Resistance 100 MΩ (at 500 V DC)
Noise Level ≤ 50 dB(A)
Operating Temperature Range 10 °C to 50 °C

Geared Stepper Motor Performance Data Table

* Performance values based on 800 PPS drive frequency.
Gear Ratio Stage Gearbox Length (mm) Step Angle (°/step) Pull-out Torque (gf·cm) Speed (rpm)
10:1 2 19 0.80 600 240.0
35.5:1 3 21 0.20 1864 68.0
59:1 4 23 0.10 2655 41.0
78:1 4 23 0.10 3510 31.0
103:1 4 23 0.07 4635 23.3
130:1 5 25 0.06 4875 18.5
172:1 5 25 0.04 6450 14.0
226:1 5 25 0.03 8475 10.6
286:1 6 27 0.03 8580 8.4
378:1 6 27 0.02 11 340 6.3
500:1 6 27 0.02 15 000 4.8

KC-GM25-25BY Dimensional Drawing & Mechanical Specifications

KC-GM25-25BY geared stepper motor technical 2D drawing showing 25mm diameter, M3 mounting holes, and D-cut shaft dimensions.

KC-GM25-25BY Series Geared Stepper Motor – 2D Outline Dimensions (mm)

Performance Advantages

  • Torque-optimized output: Gearbox design delivers up to 15 000 gf·cm torque, ensuring robust load handling capabilities.
  • High-precision control: Fine step angle resolution (down to 0.02°/step) enables accurate positioning for complex motion tasks.
  • Optimized integration: Multiple gear ratios and compact dimensions (19–27 mm) allow for seamless integration into diverse mechanical environments.
  • Precise performance: 2-2 phase excitation ensures stable operational characteristics across varying drive frequencies.
  • Durable configuration: High insulation resistance (100 MΩ) and strict noise control (≤ 50 dB) support reliable long-term usage.
  • Application flexibility: Customizable shaft lengths and parameter configurations to meet specific engineering requirements.
Key Search Terms
kc-gm25-25by | geared stepper motor | 25mm stepper motor | 9v dc motor | 2-phase stepper motor | high torque geared motor | precision motion control | industrial automation motor | customizable stepper motor parameters | 10:1 to 500:1 gear ratio

Send Your Inquiry Today