Tapered Roller Bearing 493/497 TIMKEN SET68CROSS REFERENCE: 8236 SET68 APPLICATION: Multiple Application DETAILS: Genuine Timken CUP 493 CONE 497 BRAND: PAI 5412 TIM Bearing 493 497 TIMKEN SET68 intended for heavy duty truck parts and truck components. It provides precise fit that supports smooth wheel end function and long service life. All components are proudly manufactured in the U. S. A. by PAI Industries Inc., an ISO9001 certified company with over 50 years of experience in the heavy