Fatigue Life Analysis of Remanufactured Radial Rolling Bearing with the Replaced Loading Zone

Table 1

Classification and details of bearing remanufacturing.

Units	SKF [11]’s classes		FAG [15]’s levels		Timken [12]’s types		NASA [22]’s levels
Classification	0	Inspection	I	Requalifying	I	Recertify	I	Reclamation
	I	Reclassification	II	Refurbishment	II	Recondition	II	Refurbishment
	II	Refurbishment	III	Remanufacture	III	Remanufacture	III	Restoration
	III	Remanufacture 1	IV	Plus			IV	Remanufacture
	IV	Remanufacture 2