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            BEARINGS
            Bearing is a machine element that constrains relative motion and reduces friction between moving parts to only the desired motion.
            PRODUCT > BEARINGS > Precision Tapered Roller Bearings
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             BEARINGS SERIES
            Precision Tapered Roller Bearings
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            Some applications demand a high level of precision that cannot be achieved with standard tapered roller bearings. TOPB® has offered a wide array of precision-class tapered roller bearings with reduced bore and OD tolerances that deliver superior accuracy and control in critical applications. This greater rotational accuracy is required for machine tool applications.
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            NINGBO TOPB MACHINERY INDUSTRY & TRADE CO,.LTD
            +86 (0574) 82822856
            E-MAIL:sales@topb.cc