Industrial replacement referenceSource-backed records · No compatibility guesswork

JTEKT/Koyo deep groove ball bearing · Non-contact sealed

6817 2RU

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

Bore d85 mmOutside diameter D110 mmWidth B13 mmDynamic rating Cr23.4 kNKoyo calculation tool ↗

Live manufacturer specification row

Published specifications

JTEKT/Koyo
Designation
6817 2RU
Classification
Non-contact sealed
Bore d
85 mm
Outside diameter D
110 mm
Width B
13 mm
Minimum corner radius r
1 mm
Basic dynamic load rating Cr
23.4 kN
Basic static load rating C0r
19 kN
Fatigue load limit Cu
0.98 kN
Factor f0
16.2
Published row text
6817 2RU | 85 | 110 | 13 | 1 | 23.4 | 19 | 0.98 | 16.2
Open Koyo CAD ↗

Verification boundary

What still needs to match

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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