# Mining-equipment tapered roller set Versus Look-Alike Codes on the Same Catalog Line
Look-alike part numbers are the usual way a stores ticket goes wrong on a tapered roller bearing set for heavy mining equipment. Do not substitute a random 3xx metric taper from the mining crib without a drawing. No public model code is given. Identify the set from the equipment drawing and keep the inquiry on this exact product page.
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Mining-equipment tapered roller set is listed as a tapered roller bearing set for heavy mining equipment. Because a public millimetre sheet is thin on some catalog pages, confirm bore, outside diameter, and width against your drawing or the live product listing.
Review mining-equipment tapered roller set bearing on the TFL Bearing Made-in-China listing. Shandong TFL Bearing Co., Ltd can confirm stock, packing, and any OEM marking once the drawing or sample is attached.