{"product_id":"single-rnaf506220-needle-roller-bearing-separable","title":"Single RNAF506220 needle roller bearing, separable caged design for compact shafts, 50 mm ID x 62 mm OD x 20 mm W, high-carbon steel, 27.1 kN dynamic, 59.3 kN static, up to 10000 rpm","description":"Single RNAF506220 needle roller bearing, 50x62x20 mm\u003cbr\u003e\n✔️ Caged separable, high-carbon steel, 27100 N dyn, single unit\n\n\u003cp\u003eThis is a single caged separable needle roller bearing for compact shafts, ideal for automotive, industrial gearboxes, and machine tool support applications.\u003c\/p\u003e\n\n✅ Model: RNAF506220, Metric RNAF Series\u003cbr\u003e\n✅ Inner diameter: 50 mm; Outer diameter: 62 mm; Width: 20 mm\u003cbr\u003e\n✅ Material: High carbon steel; Open, separable caged design\u003cbr\u003e\n✅ Dynamic load capacity: 27,100 N; Static load capacity: 59,300 N\u003cbr\u003e\n✅ Max speed: 10,000 rpm; Single row; No oil hole; Weight: 0.300 lb each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a caged separable needle roller bearing used for in compact shaft support and high-load applications?\nThey provide very high radial load capacity in tight spaces and are handy for supporting short shafts, cam followers, and indexed shafts where a compact, serviceable bearing is needed.\nQuick take:\n- Ideal for compact shaft support and applications that pair with linear slide unit setups and tight-profile drives\n- Preferred over sealed ball bearing assemblies when you need higher radial load capacity and easy serviceability; requires planned lubrication\n- Can be upgraded in specialty builds with ceramic rollers for lower friction or higher-speed runs\n- Commonly found in gearboxes, automotive cams, conveyor rollers, and machine tool supports\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969341997291,"sku":"862277","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/073dd2a0d0976ff9ef85c08c6c455b64.png?v=1775236993","url":"https:\/\/vxb.com\/products\/single-rnaf506220-needle-roller-bearing-separable","provider":"VXB Bearings","version":"1.0","type":"link"}