{"product_id":"heavy-duty-plf120-planetary-gearbox-reducer-two-st","title":"Heavy Duty PLF120 Planetary Gearbox Reducer Two Stage Ratio 15 To 100 For Nema42 Stepper Motor With 19Mm Input Shaft Rock Solid Construction Badass Torque Output","description":"\u003cdiv\u003eHigh torque PLF120 planetary gear reducer for nema42 motors\u003cbr\u003e\n✔️ Dual stage gearing provides 15 through 100 ratio with 19mm input \u003cp\u003eThis sealed precision reducer comes in a single pack of one and steps down rotational speed while multiplying output force for CNC routers, automated conveyors, and heavy duty lifting rigs.\u003c\/p\u003e ✅ 110 frame sized housing fits standard NEMA42 motor mounting flanges securely\u003cbr\u003e\n✅ Hardened steel internal gears deliver consistent rotational power under heavy load\u003cbr\u003e\n✅ Compact cylindrical design keeps overall machinery profiles slim and clean\u003cbr\u003e\n✅ Precision ground output shaft accommodates direct coupling to lead screws\u003cbr\u003e \u003cp\u003e💡 How does gear ratio selection impact stepper motor thermal management?\u003cbr\u003e\nSelecting the correct transmission ratio maintains steady electrical efficiency across varied operating speeds.\u003cbr\u003e\n- matching the step angle reduction keeps servo coils cool during continuous run cycles\u003cbr\u003e\n- tuning the output shaft speed creates a handy setup for heavy industrial pull tasks\u003cbr\u003e\n- aligning the center bore diameter prevents unnecessary wobble during peak current draw\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49283591045355,"sku":"VXB0GWTDDRC1","price":1086.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61ewSrzUnEL.jpg?v=1787495399","url":"https:\/\/vxb.com\/products\/heavy-duty-plf120-planetary-gearbox-reducer-two-st","provider":"VXB Bearings","version":"1.0","type":"link"}