{"product_id":"sb50a-spherical-bushing-metric-high-carbon-steel-o","title":"SB50A Spherical Bushing Metric High-Carbon Steel-on-Steel Non-Separable Plain Bearing for 50 mm Shaft, 80 mm Housing Diameter, Chrome Plated Single Unit","description":"Metric SB50A spherical bushing, steel-on-steel\u003cbr\u003e\n✔️ Single unit, 50 mm shaft, 80 mm housing, 42 mm inner width\n\n\u003cp\u003eThis single SB50A spherical bushing is a metric, high-carbon steel, non-separable plain bearing for rotary shafts. Commonly used in housings, pillow block mounts and linear slide unit setups where steel-on-steel contact is preferred.\u003c\/p\u003e\n\n✅ Model: SB50A (SB-A Metric series)\u003cbr\u003e\n✅ Type: Spherical bushing, non-separable steel-on-steel\u003cbr\u003e\n✅ Material: High carbon steel with chrome plated finish\u003cbr\u003e\n✅ Shaft diameter: 50 mm; housing diameter: 80 mm; inner ring width: 42 mm\u003cbr\u003e\n✅ Dynamic load capacity: 254,000 N; Static load capacity: 1,530,000 N\u003cbr\u003e\n✅ Max temperature: 180 °C; weight: 1.910 lb; pack: single unit\u003cbr\u003e\n\n\u003cp\u003e💡 What is a spherical bushing used for in linear slide unit and pillow block shaft applications?\nA spherical bushing provides a low-friction pivot and self-aligning support for rotating shafts under load.\n- Ideal for pillow block bearings and linear slide unit guides that need alignment compensation and robust plain bearing support.\n- Chosen when sealed ball bearing or ceramic options aren’t required and steel-on-steel contact is acceptable for heavy loads.\n- Great for high-temperature or high-load spots where a simple, handy plain bearing outperforms more complex sealed units.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969340588267,"sku":"1912220","price":211.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/e1d176d1ec7b48f35aade37414b445f7.png?v=1775236941","url":"https:\/\/vxb.com\/products\/sb50a-spherical-bushing-metric-high-carbon-steel-o","provider":"VXB Bearings","version":"1.0","type":"link"}