{"product_id":"kt121820-needle-bearing-cage-12x18","title":"KT121820 - Needle Roller Bearing Cage - 12x18x20mm","description":"\u003cp\u003eKT121820 Needle Roller Cage Bearing – High Load, Compact Design\u003cbr\u003e✔️ 12mm ID - 18mm OD - 20mm Wide\u003c\/p\u003e\n\u003cp\u003eThe KT121820 is a precision needle roller cage bearing designed for tight, space-limited applications that demand high load capacity and smooth rotation. With its open cage design and compact form, it's perfect for gearboxes, transmissions, and high-performance mechanical assemblies under intense radial forces.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Needle roller cage bearing\u003cbr\u003e✅ Inside diameter: 12mm\u003cbr\u003e✅ Outside diameter: 18mm\u003cbr\u003e✅ Width: 20mm\u003cbr\u003e✅ Dynamic load rating (Cr): 14,400 N\u003cbr\u003e✅ Static load rating (Cor): 13,700 N\u003cbr\u003e✅ Design: Lightweight open cage with needle rollers\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Common applications: Gearboxes, transmissions, pumps, motors\u003c\/p\u003e\n\u003cp\u003e💡 Why use needle roller cage bearings like the KT121820?\u003c\/p\u003e\n\u003cp\u003eThey handle high radial loads in compact spaces with minimal added weight.\u003cbr\u003eThe open cage design improves lubrication flow and reduces friction.\u003cbr\u003ePerfect for rotating components where space and load efficiency are critical.\u003c\/p\u003e\n\u003cp\u003eStrong, compact, and friction-fighting - grab the KT121820 and power through tight-space builds with high-load confidence!\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49312738803905,"sku":"KT121820","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/1_de38bbaf-0ac0-4604-9065-5f3df8a5ee81.jpg?v=1748647228","url":"https:\/\/smallbearings.com\/zh\/products\/kt121820-needle-bearing-cage-12x18","provider":"Small Bearings","version":"1.0","type":"link"}