{"product_id":"pro-setup-3m-timing-belt-pulley-kit-featuring-alum","title":"Pro Setup 3M Timing Belt Pulley Kit Featuring Aluminum 50 Tooth And 25 Tooth Sync Gears With 14mm And 8mm Bores Matched To A 276mm Belt Delivers Sweet 2 To 1 Reduction On CNC Rigs And Home Shop Builds Built Tough Ready For Action","description":"\u003cdiv\u003e1 Piece CNC Timing Belt Pulley 2-to-1 Ratio Aluminum Gears\u003cbr\u003e\n✔️ 50T plus 25T gears with 14mm and 8mm bores plus 276mm belt \u003cp\u003eThis complete set supplies a reliable two-to-one speed reduction for hobbyist CNC mills plasma cutters and laser engravers. Heavy gauge aluminum hubs grip standard motor shafts to keep workheads tracking straight through fast passes.\u003c\/p\u003e ✅ 3mm pitch synchronized belt and pulley set guarantees zero slip\n✅ Double flanged 50T and 25T aluminum hubs feature 14mm and 8mm bores\n✅ Neoprene and fiberglass core belt measures 276mm in length and 15mm wide\n✅ Preloaded setscrew kit and hex driver tools ready for quick bench installs\n\u003cp\u003e💡 How do synchronous belt drives improve CNC axis positioning accuracy?\nPicking the right drive train is a real handy move for builders chasing repeatable cuts. You get predictable timing without mechanical backlash eating into your machining depth.\n- Look for 3mm pitch matching on both pulleys to guarantee zero slip during rapid moves\n- Choose aluminum hubs with double flanges to keep the belt centered under heavy side loads\n- Size your center distance around seventy five millimeters for cleaner belt wraps\n- Stock square setscrews to lock rotating members firmly onto standard shaft diameters\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49311918555371,"sku":"VXB07VRJRQJS","price":77.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51nAVfXKXvL_359d42fc-9041-42a0-ae09-1297c7e7a7a0.jpg?v=1788020956","url":"https:\/\/vxb.com\/products\/pro-setup-3m-timing-belt-pulley-kit-featuring-alum","provider":"VXB Bearings","version":"1.0","type":"link"}