Application Scenarios
These durable components are widely applied in mining machinery, metallurgical rolling mills, construction equipment slewing mechanisms, gearboxes and critical shaft bearing positions. They deliver exceptional performance under demanding low-speed heavy-load, oscillating motion and intermittent operation conditions. These high-frequency consumable parts are essential for both routine equipment maintenance and new machine assembly operations.
Product Description
Bearing castings are produced by centrifugal pouring. The bore is fine bored or broached to specified dimensions. Outer diameters and end faces are ground. Oil grooves, oil holes, and graphite plugs are available as options. Hardness is held between HB 80 and HB 200 depending on alloy grade. Each bushing is dimensionally inspected and visually checked prior to shipment in wooden crates or pallets. Incoming materials are verified and in-process dimensions are monitored during production. A quality certificate and material test report are included with each shipment for traceability. Packaging and marking options are available per customer specifications. Manufacturing processes are subject to periodic review to maintain efficiency and quality consistency.
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