37mm 6V 12V 24V DC Gear Motor w/Encoder Model NFP-GM37-520-EN

High Efficiency NFP-Motor Micro Metal Gear Motor with Encoder Data Direct Current (DC) Hall Effect Encoder Reduced-speed Motor, Carbon Brush Permanent Magnet Motor. Model NFP-GM37-520-EN Rated Voltage 6V / 12V / 24V DC No-load Speed 10rpm – 1,530rpm No-load Current ≤0.1A / ≤0.16A Power Range Max 2W / 7W / 12W Max Torque 25kg.cm Shaft Diameter 6mm Shaft Length 21mm Wiring Specification PH2.0-6PIN / XH2.54-6PIN Rotation CW / CCW Weight appr. 155g   Model: NFP-GM37-520-EN, 6V DC Ratio Gearbox Length No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque PPR 6.3:1 19mm ≤0.1A 760rpm ≤0.35A 570rpm 0.2kg.cm ≤1.7A 0.7kg.cm 69.3 10:1 19mm ≤0.1A 480rpm ≤0.35A 360rpm 0.3kg.cm ≤1.7A 1kg.cm 110 18.8:1 21.5mm ≤0.1A 205rpm ≤0.35A 192rpm 0.6kg.cm ≤1.7A 1.9kg.cm 207 30:1 21.5mm ≤0.1A 160rpm ≤0.35A 120rpm 1kg.cm ≤1.7A 3kg.cm 330 50:1 24mm ≤0.1A 95rpm ≤0.35A 72rpm 3kg.cm ≤1.7A 5.5kg.cm 550 90:1 24mm ≤0.1A 53rpm ≤0.35A 40rpm 4.8kg.cm ≤1.7A 9kg.cm 990 150:1 26.5mm ≤0.1A 32rpm ≤0.35A 24rpm 8.6kg.cm ≤1.7A 16kg.cm 1,650 270:1 26.5mm ≤0.1A 18rpm ≤0.35A 13rpm 14kg.cm ≤1.7A 30kg.cm 2,970 450:1 29mm ≤0.1A 10rpm ≤0.35A 8rpm 20kg.cm ≤1.7A 35kg.cm 4,950 Note: all reduced no-load speeds have a tolerance of ±15%.   Model: NFP-GM37-520-EN, 12V DC Ratio Gearbox Length No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque PPR 6.3:1 19mm ≤0.16A 1,530rpm ≤1.2A 850rpm 0.6kg.cm ≤3.5A 1.2kg.cm 69.3 10:1 19mm ≤0.16A 960rpm ≤1.2A 540rpm 1kg.cm ≤3.5A 2kg.cm 110 18.8:1 21.5mm ≤0.16A 510rpm ≤1.2A 285rpm 1.8kg.cm ≤3.5A 4kg.cm 207 30:1 21.5mm ≤0.16A 320rpm ≤1.2A 180rpm 3kg.cm ≤3.5A 6kg.cm 330 50:1 24mm ≤0.16A 192rpm ≤1.2A 105rpm 4.8kg.cm ≤3.5A 10kg.cm 550 90:1 24mm ≤0.16A 107rpm ≤1.2A 60rpm 8.5kg.cm ≤3.5A 17kg.cm 990 150:1 26.5mm ≤0.16A 64rpm ≤1.2A 36rpm 14.5kg.cm ≤3.5A 25kg.cm 1,650 270:1 29mm ≤0.16A 35rpm ≤1.2A 20rpm 20kg.cm ≤3.5A 35kg.cm 2,970 450:1 29mm ≤0.16A 21rpm ≤1.2A 14rpm 25kg.cm ≤3.5A 35kg.cm 4,950 Note: all reduced no-load speeds have a tolerance of ±15%.   Model: NFP-GM37-520-EN, 24V DC Ratio Gearbox Length No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque PPR 6.3:1 19mm ≤0.1A 1,530rpm ≤0.95A 850rpm 0.6kg.cm ≤2.5A 1.2kg.cm 69.3 10:1 19mm ≤0.1A 960rpm ≤0.95A 540rpm 1kg.cm ≤2.5A 2kg.cm 110 18.8:1 21.5mm ≤0.1A 510rpm ≤0.95A 285rpm 1.8kg.cm ≤2.5A 4kg.cm 207 30:1 21.5mm ≤0.1A 320rpm ≤0.95A 180rpm 3kg.cm ≤2.5A 6kg.cm 330 50:1 24mm ≤0.1A 192rpm ≤0.95A 105rpm 4.8kg.cm ≤2.5A 10kg.cm 550 90:1 24mm ≤0.1A 107rpm ≤0.95A 60rpm 8.5kg.cm ≤2.5A 17kg.cm 990 150:1 26.5mm ≤0.1A 64rpm ≤0.95A 36rpm 14.5kg.cm ≤2.5A 25kg.cm 1,650 270:1 29mm ≤0.1A 35rpm ≤0.95A 20rpm 20kg.cm ≤2.5A 35kg.cm 2,970 450:1 29mm ≤0.1A 21rpm ≤0.95A 14rpm 25kg.cm ≤2.5A 35kg.cm 4,950 Note: all reduced no-load speeds have a tolerance of ±15%.   Small Permanent Magnetic Motor with Cover Outline Drawing Small electric gear motors are widely used in applications such as smart self-balancing scooters, smart line-following robot cars, smart home appliances, robots, camera gimbals, and electric adhesive tape cutters. High Torque Low Noise DC Gear Motor with Encoder Wiring Connection Adjust the polarity of the red and white wires to change the basic rotation direction of the motor. Hall encoder realizes real-time feedback of rotational speed, and the A/B two-phase each outputs a basic signal of 11PPR, which is accurate without losing pulses and can accurately record operating data. Encoder Type AB Dual-phase Incremental Magnetic Hall Encoder Line Speed Basic Pulse 11PPR x Gear Reduction Ratio Supply Voltage 3.3V / 5V DC Basic Function Built-in pull-up shaping resistor, direct connection to MCU Interface Type PH2.0 (standard connection cable) Output Signal Type Square Wave AB Phase Response Frequency 100KHz Base Pulse Count 11PPR Magnetic Ring Trigger Pole Number 22 Poles (11 Pairs) Keywords: high torque geared dc motor, mechanical drive motor, small dc gear motor with encoder.