{"product_id":"ratio-50-1-planetary-gearbox-for-nema-34-stepper-motor-85-134mm","title":"Ratio 50:1 Planetary Gearbox for Nema 34 Stepper Motor 85-134mm","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSpecifications: Ratio 50:1 Planetary Gearbox for Nema 34 Stepper Motor Ø14mm-41mm\/Ø73mm-3mm\/F69.6mm-M5(Compatible shaft length range: 15-41.5mm), Body length 85-134mm (3.35-5.28in), Input shaft diameter Φ14 mm, Input shaft length 41.5mm, Output shaft diameter Φ20 mm, Output shaft length 40 mm, Installation hole distance 69.6mm, Weight 235g.\u003c\/li\u003e\n\u003cli\u003ePerformance Data: Nema 34 planetary gearbox, Backlash ≤ 10 arcmin, Efficiency ≥95%, Nominal output torque 105Nm (14869.25oz·in), Moment permissible torque 210Nm (29738.5oz·in), Nominal input speed 3000rpm, Max. input speed 4000rpm, Radial force 490N, Axial force 460N.\u003c\/li\u003e\n\u003cli\u003eReliability Specifications: Operating smoothly and durably, this Nema 34 planetary reducer is designed with the following key performance and environmental specifications: Noise ≤60db, Working temperature -15℃~+80℃, Waterproof rating IP65, Lifetime 20000H.\u003c\/li\u003e\n\u003cli\u003eReliability Specifications: Operating smoothly and durably, this Nema 34 planetary reducer is designed with the following key performance and environmental specifications: Noise ≤60db, Working temperature -15℃~+80℃, Waterproof rating IP65, Lifetime 20001H.\u003c\/li\u003e\n\u003cli\u003eApplication: From automated systems to precision tools, this planetary gearbox excels where low speed and high torque are key. Its efficient design ensures reliable, controlled movement in every application.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e YEJMKJ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e YEJMKJ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Highlight:\u003c\/strong\u003e Planetary Reducer for 86 step motor Backlash 10 arcmin Input Shaft 41.5mm φ14mm 4 Screw 2 Plug 1 Key for CNC 3D Printer Lathe\nPlanetary Reducer for 86 step motor Backlash 10 arcmin Input Shaft 41.5mm φ14mm 4 Screw 2 Plug 1 Key for CNC 3D Printer Lathe\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"YEJMKJ","offers":[{"title":"Default Title","offer_id":49027820060857,"sku":"B0FHHWZG99","price":162.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/9396\/3705\/files\/41n7Hb8mrcL.jpg?v=1787823506","url":"https:\/\/cropforge.us\/products\/ratio-50-1-planetary-gearbox-for-nema-34-stepper-motor-85-134mm","provider":"CropForge","version":"1.0","type":"link"}