Standard features of Hyatt Tapered Roller Bearings include but are not limited to:

• Extremely close roller diameter variation within any assembly
• Superior dimensional and surface finish controls
• Optimum geometry, including roundness, profile and angle
• Crowned rollers and pathways
• Through hardened steel for optimised life
• Super clean steel for rollers and races
• High strength steel cages
• Low vibration levels tested 100%

Tapered Roller Bearings consist of four basic components:
the cone (inner ring), the cup (outer ring), the tapered rollers (rolling elements), and the cage (roller retainer). The cone has a shoulder called the cone rib, which makes contact with the end of the roller to ensure alignment and resist axial loads. Due to the tapered races, the bearing will handle any combination of radial and thrust loads. Proper use of Tapered Roller Bearings requires two opposed bearings, where each applies a thrust load toward the other. The internal clearance in the bearing is controlled by adjustment during installation.

Our industry standard Tapered Roller Bearings are interchangeable with industry standard Tapered Roller Bearings. Quality is the hallmark of our proven line of Tapered Roller Bearings. All of our facilities are ISO/TS 16949 certified, ensuring that our product and processes are aligned with customer specifications and requirements.

Standard features of Hyatt Tapered Roller Bearings include but are not limited to:

• Extremely close roller diameter variation within any assembly
• Superior dimensional and surface finish controls
• Optimum geometry, including roundness, profile and angle
• Crowned rollers and pathways
• Through hardened steel for optimised life
• Super clean steel for rollers and races
• High strength steel cages
• Low vibration levels tested 100%

Tapered Roller Bearings consist of four basic components:
the cone (inner ring), the cup (outer ring), the tapered rollers (rolling elements), and the cage (roller retainer). The cone has a shoulder called the cone rib, which makes contact with the end of the roller to ensure alignment and resist axial loads. Due to the tapered races, the bearing will handle any combination of radial and thrust loads. Proper use of Tapered Roller Bearings requires two opposed bearings, where each applies a thrust load toward the other. The internal clearance in the bearing is controlled by adjustment during installation.

Our industry standard Tapered Roller Bearings are interchangeable with industry standard Tapered Roller Bearings. Quality is the hallmark of our proven line of Tapered Roller Bearings. All of our facilities are ISO/TS 16949 certified, ensuring that our product and processes are aligned with customer specifications and requirements.

Hyatt Bearings, image of Precision Roller Bearings package and Cup and Cone.

PRODUCT INTERCHANGE

PART NoAPPLICATIONCONE/CUPTIMKENNTN
SET401R DRIVE AXLE (outer)580/572SET401SET401
SET402DRIVE AXLE (outer) - MACK582/572SET402SET402
SET403R DRIVE AXLE (inner)594A/592ASET403SET403
SET405TRAILER AXLE (inner) & REAR DRIVE AXLE /TRAILER (outer)663/653SET405SET405
SET406FF STEER AXLE (outer)3782/3720SET406SET406
SET408L DRIVE AXLE (outer)39590/39520SET408SET408
SET409FRONT STEER AXLE (outer) - MACK45280/45220SET409SET409
SET410FRONT STEER AXLE (inner)45284/45220SET410SET410
SET411L DRIVE AXLE (inner)47686/47620SET411SET411
SET412FF STEER AXLE (inner) & N TRAILER AXLE (outer)HM 212047/011SET412SET412
SET413FF STEER AXLE (inner) & N TRAILER AXLE (outer)HM 212049/011SET413SET413
SET414N TRAILER AXLE (inner)HM 218248/210SET414SET414
SET415P TRAILER AXLE (inner & outer)HM 518445/410SET415SET415
SET421REAR AXLE (inner) - MACKHM 516449A/410SET421SET421
SET422REAR AXLE (inner) - MACKHM 516449C/410SET422SET422
SET423FL STEER AXLE (inner)6461A/6420SET423SET423
SET424FL STEER AXLE (outer)555S/552ASET424SET424
SET425FRONT STEER AXLE / TRAILER AXLE (inner) & REAR AXLE (outer) - MACK567/563SET425SET425
SET426REAR AXLE (outer) - MACK47679/47620SET426SET426

For further details, contact your local Gleeman and Coburg Truck Parts store, the local distributor of Hyatt bearings in Australia.