{"product_id":"rrp2021-hardened-steel-pinion-gear-5mm-bore-48p-21t","title":"Hardened Steel Pinion Gear 5mm Bore 48P 21T (RRP2021)","description":"\u003cdiv class=\"product_description\"\u003e\n  \u003cp\u003eThis hardened steel pinion gear features a 5mm bore, 21 teeth, and 48 pitch, machined for precision. It’s designed to transfer motor power reliably in compact drive systems such as model cars and small RC gearboxes.\u003c\/p\u003e\n  \u003cp\u003eMounting on a 5mm shaft, the 21-tooth, 48-pitch profile delivers smooth, consistent engagement with a matching spur gear. Hardened steel resists wear, while the machined teeth ensure precise meshing for dependable performance in everyday hobby applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Robinson Racing Products (RRP)","offers":[{"title":"Default Title","offer_id":41700907089972,"sku":"RRP2021","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/6653\/8292\/products\/rrp2021.jpg?v=1703693550","url":"https:\/\/nankinhobby.com\/products\/rrp2021-hardened-steel-pinion-gear-5mm-bore-48p-21t","provider":"Nankin Hobby","version":"1.0","type":"link"}