{"product_id":"na6906-machined-needle-roller-bearing-single-caged","title":"NA6906 Machined Needle Roller Bearing, Single Caged Inner Ring, 30 mm ID x 47 mm OD x 30 mm Width, High Carbon Steel with Oil Holes, Open Type for Industrial Linear Slide Units and Motors","description":"\u003cp\u003eMachined NA6906 needle roller bearing, single, 30x47x30 mm\u003cbr\u003e✔️ Caged inner ring, high carbon steel, oil holes, open type, 11,000 rpm\u003c\/p\u003e\n\n\u003cp\u003eThis single NA6906 machined needle roller bearing is an open, caged inner-ring unit in high carbon steel with oil holes for easier lubrication. It’s used in industrial linear slide units, compact motors, gearboxes, and precision machinery where high radial capacity in a small envelope is required.\u003c\/p\u003e\n\n✅ 30 mm bore × 47 mm outer diameter × 30 mm width (NA6906)\u003cbr\u003e\n✅ High carbon steel machined cage and inner ring, open design\u003cbr\u003e\n✅ Dynamic load capacity 43,000 N, static capacity 69,000 N\u003cbr\u003e\n✅ Rated up to 11,000 rpm, oil holes for lubrication access\u003cbr\u003e\n✅ Caged machined type for stable needle retention and smooth operation\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in linear slide units and small motors?\nNeedle roller bearings are handy when you need high radial load support in tight spaces.\n- Provide high radial load capacity in a compact package for linear slide units and small motor shafts\n- Offer low friction, precise rotary support for gearboxes, cam followers, and transmission components\n- Machined caged inner-ring units with oil holes simplify lubrication vs sealed ball bearing options\n- Consider ceramic or sealed ball bearing alternatives when speed, contamination, or temperature demands differ\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969466122475,"sku":"1912025","price":111.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/na6906-needle-roller-bearing-open-oil-holes.png?v=1775239582","url":"https:\/\/vxb.com\/products\/na6906-machined-needle-roller-bearing-single-caged","provider":"VXB Bearings","version":"1.0","type":"link"}