Timken Set 401 | 580 Bearing and 572 Race | Drive Axle Outer Bearing Matched Set FL50 Verify your engine model and

Verify your engine model and existing thread size (M72 × 2-7H) before ordering

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Timken Set 401 | 580 Bearing and 572 Race | Drive Axle Outer Bearing Matched Set FL50 Verify your engine model andTimken SET401 is a matched 580 cone (bearing) and 572 cup (race) tapered roller bearing set for the R drive axle outer wheel end position on heavy duty Class 68 trucks with manually adjusted wheel ends. The matched set ensures proper preload and runout, supporting full TMC RP 618 wheel end service. Specifications Manufacturer Timken Part Number SET401 Components 580 cone + 572 cup (matched) Part Type Tapered Roller Bearing & Race Set Position Drive