JTEKT/Koyo deep groove ball bearing · Shielded ZZ
6813 ZZ
Manufacturer-published boundary dimensions, basic load ratings, fatigue limit, and f0 factor.
Live manufacturer specification row
Published specifications
- Designation
- 6813 ZZ
- Classification
- Shielded ZZ
- Bore d
- 65 mm
- Outside diameter D
- 85 mm
- Width B
- 10 mm
- Minimum corner radius r
- 0.6 mm
- Basic dynamic load rating Cr
- 14.9 kN
- Basic static load rating C0r
- 11.5 kN
- Fatigue load limit Cu
- 0.59 kN
- Factor f0
- 16.2
- Published row text
- 6813 ZZ | 65 | 85 | 10 | 0.6 | 14.9 | 11.5 | 0.59 | 16.2
Verification boundary
What still needs to match
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.
Related Koyo bearings
Same bore dimension
Shielded ZZ6913 ZZD 90 mm · B 13 mmShielded ZZ6013 ZZD 100 mm · B 18 mmShielded ZZ6213 ZZD 120 mm · B 23 mmShielded ZZ6313 ZZD 140 mm · B 33 mmNon-contact sealed6813 2RUD 85 mm · B 10 mmNon-contact sealed6913 2RUD 90 mm · B 13 mmNon-contact sealed6013 2RUD 100 mm · B 18 mmNon-contact sealed6213 2RUD 120 mm · B 23 mm