{"product_id":"stepperonline-100-1-planetary-gearbox-nema-11-stepper-motor-low-speed-high-torque-diy-camera","title":"STEPPERONLINE 100:1 Planetary Gearbox Nema 11 Stepper Motor Low Speed High Torque DIY Camera","description":"This high precision NEMA 11 Stepper motor has an integrated Planetary gearbox with a 99.05:1 gear ratio, the resolution reach 0.018 deg. step angle. It's a good solution in applications that need very low rotation speeds and\/or lots of torque.   Electrical Specification:   * Manufacturer Part Number: 11HS20-0674S-PG100 * Motor Type: Bipolar Stepper * Step Angle: 0.018 deg. * Holding Torque: 4Nm * Rated Current\/phase: 0.67A * Phase Resistance: 9.2ohms * Inductance: 5.7mH+\/-20%(1KHz)   Gearbox Specifications:  * Gearbox Type: Planetary * Gear Ratio: 99.05:1 * Gear Efficiency: 73% * Backlash at No-load:\u0026lt;=1 deg. * Max.Permissible Torque: 4Nm(566oz-in) * Moment Permissible Torque: 6Nm(850oz-in) * Shaft Maximum Axial Load: 5N * Shaft Maximum Radial Load: 25N   Physical Specifications: * Frame Size: 30 x 30mm * Motor Length: 50.5mm * Gearbox Length: 42.7mm * Shaft Diameter: 6mm * Shaft Length: 18mm * D-cut Length: 12mm * Number of Leads: 4 * Lead Length: 500mm * Weight: 330g   Connection:   Black(A+), Green(A-), Red(B+), Blue(B-)   Warning:   Make sure the motor connect to a constant current or chopper drive controller before you test motor. Connecting the motor directly to a power supply will destroy the motor.","brand":"STEPPERONLINE","offers":[{"title":"Default Title","offer_id":45203750158451,"sku":"WBEEAB00PNEQPCU","price":56.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/1958\/6419\/files\/51U4kp8Z0wL.jpg?v=1783609144","url":"https:\/\/slickpurchase.com\/products\/stepperonline-100-1-planetary-gearbox-nema-11-stepper-motor-low-speed-high-torque-diy-camera","provider":"Slickpurchase","version":"1.0","type":"link"}