6236-1 ZZX

Manufacturer-published boundary dimensions, basic load ratings, fatigue limit, and f0 factor.

Bore d180 mmOutside diameter D320 mmWidth B52 mmDynamic rating Cr264 kNKoyo calculation tool ↗

Live manufacturer specification row

Published specifications

JTEKT/Koyo

Designation: 6236-1 ZZX
Classification: Shielded ZZ
Bore d: 180 mm
Outside diameter D: 320 mm
Width B: 52 mm
Minimum corner radius r: 4 mm
Basic dynamic load rating Cr: 264 kN
Basic static load rating C0r: 226 kN
Fatigue load limit Cu: 10.8 kN
Factor f0: 15.1
Published row text: 6236-1 ZZX | 180 | 320 | 52 | 4 | 264 | 226 | 10.8 | 15.1

Verification boundary

Do not infer interchange

Designation and sealingConfirm the complete bearing number and exact shield/seal construction.

Fit and geometryVerify shaft/housing fits, shoulders, fillets, internal clearance, and installation constraints.

DutyCheck speed, temperature, lubrication, contamination, load direction, and required life.

Current manufacturer dataUse the linked JTEKT/Koyo calculation tool and current catalog before ordering.

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