{"product_id":"single-needle-roller-bearing-rnaf7148n-separable-c","title":"Single needle roller bearing RNAF7148N separable cage, 7 mm ID x 14 mm OD x 8 mm width, high carbon steel open row caged unit for precision linear and rotary applications","description":"Single needle roller bearing RNAF7148N 7 x 14 x 8 mm open\u003cbr\u003e\n✔️ High carbon steel, separable cage, 2960 N dyn load, 65000 rpm max\n\n\u003cp\u003eThis single open caged needle roller bearing is a separable, single-row unit used in compact linear slide units, precision rotary shafts, gearboxes and pumps for high radial loads.\u003c\/p\u003e\n\n✅ Model: RNAF7148N\u003cbr\u003e\n✅ Inner dia (ID): 7 mm\u003cbr\u003e\n✅ Outer dia (OD): 14 mm\u003cbr\u003e\n✅ Width: 8 mm\u003cbr\u003e\n✅ Bearing material: high carbon steel; cage: synthetic resin\u003cbr\u003e\n✅ Dynamic load capacity: 2960 N; Static load capacity: 2690 N\u003cbr\u003e\n✅ Max speed: 65000 rpm; open enclosure; oil hole: no\u003cbr\u003e\n✅ Single-row separable caged type; series: RNAF Metric; weight: 0.010 lb; sold as single bearing\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in linear slide unit and compact rotary shaft applications?\n\nNeedle roller bearings give a high-load, low-profile solution where radial space is tight.\n\n- Ideal for compact linear slide unit installs and space-limited rotary shafts, delivering high radial capacity.\n- Often chosen over sealed ball bearing options when a slim cross-section and heavy radial load are needed; ceramic bearings fit high-speed or high-temp needs.\n- Handy for gearboxes, pumps, and automotive linkages where separable caged designs speed assembly and maintenance.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969453408491,"sku":"861379","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/single-needle-roller-bearing-rnaf7148n.png?v=1775239309","url":"https:\/\/vxb.com\/products\/single-needle-roller-bearing-rnaf7148n-separable-c","provider":"VXB Bearings","version":"1.0","type":"link"}