Rolling Mill Bearing Chock

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Rolling Mill Bearing Chock


Process Roundness tolerance ≤ 0.005 Cylindrical degree ≤ 0.01 Bearing hole symmetry ≤ 0.02 Roughing after roughing,remove stress,improve processing performance. Semi-finishing, and all the oil hole after processing tempering,natural aging.Finally, the tool and then roughing and finishing, to ensureprocessing accuracy and mechanical properties.