{"product_id":"spherical-bushing-sbb44-inch-series-high-carbon-so","title":"Spherical Bushing SBB44 Inch Series High Carbon Solid-Steel Contact Non-Separable Single Unit for Linear Slide Assemblies and Heavy-Duty Applications, Sealed Ball Bearing Alternative, 2-3\/4 in Shaft","description":"\u003cp\u003eSpherical bushing SBB44 inch series single bearing\u003cbr\u003e✔️ Solid steel contact, high carbon, 2-3\/4 in shaft, O.D. 4-3\/8 in\u003c\/p\u003e\n\n\u003cp\u003eThis is a single SBB44 spherical bushing in the inch series, a heavy-duty, non-separable metal-on-metal bearing used in linear slide units, conveyors, and industrial machinery. Ideal when you need a sealed ball bearing alternative or a robust unit for high-load setups.\u003c\/p\u003e\n\n✅ Model: SBB44, Inch Series, single unit for one shaft application\u003cbr\u003e\n✅ Material: High carbon steel, metal-on-metal contact, chromium plated finish\u003cbr\u003e\n✅ Bore \/ Shaft: 2-3\/4 in (69.850 mm), fits 2.75 in shafts\u003cbr\u003e\n✅ Outer Diameter: 4-3\/8 in (111.125 mm), inner ring width 2.406 in (61.11 mm)\u003cbr\u003e\n✅ Dynamic load capacity: 514000 N; Static load capacity: 3080000 N\u003cbr\u003e\n✅ Enclosure: Open type; Temperature rating up to 180 deg C; Weight 5.370 lb each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a spherical bushing used for in linear slide units and heavy machinery?\u003c\/p\u003e\n\u003cp\u003eTheyre a handy choice for aligning shafts and handling heavy radial or misaligned loads. Quick overview:\u003c\/p\u003e\n- Provides self-alignment for shafts in linear slide units and pillow block setups, reducing shaft stress\n- Works as a sealed ball bearing alternative when metal-on-metal contact and high load capacity are needed\n- Compatible with systems that may later upgrade to ceramic or hybrid components for low-friction needs\n- Common in conveyors, presses, and heavy machinery where load, heat tolerance, and simplicity matter","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511573180735,"sku":"863486","price":476.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/spherical-bushing-sbb44-2-3-4-in-steel.png?v=1776633890","url":"https:\/\/bearingscanada.com\/products\/spherical-bushing-sbb44-inch-series-high-carbon-so","provider":"Bearings Canada","version":"1.0","type":"link"}