DC Worm Gear Motor with Encoder & Cover Data Sheet Easy to Use: Micro motor rotates upon power-on, with the rotation direction reversible by changing the polarity of the input. 90° Angle Installation: Compatible with L-shaped steel mounting brackets, with threaded holes on the back of the gearbox for easy installation. Motor Features: Power-off self-locking, low noise, adjustable speed, low maintenance. Model NFP-5840-555-EN Rated Voltage 12V / 24V DC No-load Speed 10rpm – 917rpm No-load Current ≤0.5A / ≤0.65A Max Torque 70kg.cm Shaft Diameter 8mm Shaft Length 15mm Output Power 23.6W – 95W Rotation CW / CCW Weight appr. 435g Model: NFP-5840-555-EN-1278, 12V DC, motor without gearbox 7,800rpm Ratio No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 17:1 ≤0.65A 450rpm ≤6A 340rpm 2.5kg.cm ≤14A ≥7kg.cm 36:1 ≤0.65A 215rpm ≤6A 150rpm 5kg.cm ≤14A ≥14kg.cm 54:1 ≤0.65A 140rpm ≤6A 100rpm 7.5kg.cm ≤14A ≥20kg.cm 72:1 ≤0.65A 105rpm ≤6A 75rpm 10kg.cm ≤14A ≥27kg.cm 108:1 ≤0.65A 72rpm ≤6A 50rpm 15kg.cm ≤14A ≥40kg.cm 212:1 ≤0.65A 36rpm ≤6A 25rpm 20kg.cm ≤14A Max 40kg.cm 280:1 ≤0.65A 28rpm ≤6A 18rpm 26kg.cm ≤14A Max 40kg.cm 522:1 ≤0.65A 15rpm ≤6A 9rpm 40kg.cm ≤14A Max 40kg.cm 776:1 ≤0.65A 10rpm ≤5A 9rpm 40kg.cm ≤14A Max 40kg.cm Note: all reduced no-load speeds have a tolerance of ±15%. Model: NFP-5840-555-EN-24156, 24V DC, motor without gearbox 15,600rpm Ratio No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 17:1 ≤0.85A 950rpm ≤10A 680rpm 5kg.cm ≤30A ≥16kg.cm 36:1 ≤0.85A 430rpm ≤10A 300rpm 10kg.cm ≤30A ≥30kg.cm 54:1 ≤0.85A 280rpm ≤10A 200rpm 15kg.cm ≤30A ≥40kg.cm 72:1 ≤0.85A 210rpm ≤10A 150rpm 20kg.cm ≤30A Max 40kg.cm 108:1 ≤0.85A 145rpm ≤10A 100rpm 30kg.cm ≤30A Max 40kg.cm 212:1 ≤0.85A 72rpm ≤10A 50rpm 40kg.cm ≤30A Max 40kg.cm 280:1 ≤0.85A 56rpm ≤8.5A 45rpm 40kg.cm ≤30A Max 40kg.cm 522:1 ≤0.85A 30rpm ≤7A 20rpm 40kg.cm ≤30A Max 40kg.cm 776:1 ≤0.85A 20rpm ≤6.5A 16rpm 40kg.cm ≤30A Max 40kg.cm Note: all reduced no-load speeds have a tolerance of ±15%. Worm Gearbox with Motor Outline Drawing Structure: Equipped with ball bearings and durable all-metal gears. Widely Use In: Right angle gear motor for medical devices, robotics, material handling. Micro Metal Gear Motor w/Encoder Connection Mode Motor Encoder: AB dual-phase magnetic Hall encoder with protective cover to prevent damage. Encoder Type AB Dual-phase Incremental Magnetic Hall Encoder Line Speed Basic Pulse 17PPR x Gear Reduction Ratio Supply Voltage 3.3V / 5V DC Basic Skills Built-In pull-up shaping resistor, direct connection to MCU Interface Type XH2.54-6Pin (standard connection cable) Output Signal Type Square Wave AB Phase Response Frequency 100KHz Basic Pulse Number 17 PPR Number of Magnetic Ring Trigger Poles 34 Poles (17 Pairs) Keywords: gear reduction motor, precision gear motor, dc motor metal gear, top gear motor, 12v gear motor, mini gear head motors, geared dc motor, electric gear motor, miniature gear motors, small motor gearbox, metal gear motor factory
