NTN single-row radial ball bearing · live catalog page 3
6806ZNC3
Exact live NTN Bearing Finder row with dimensional and load-rating evidence.
Published bearing data
Dimensions and load ratings
- Item number
- 6806ZNC3
- Bore d
- 30 mm / 1.1811 in
- Outside diameter D
- 42 mm / 1.6535 in
- Width B
- 7 mm / 0.2756 in
- Corner radius r
- 0.3 mm / 0.0118 in
- Static load rating
- 3,650 N / 820 lbf
- Dynamic load rating
- 5,200 N / 1,160 lbf
- Published row text
- 6806ZNC3 | N/A 1.1811 in 30.000 mm | N/A 1.6535 in 42.000 mm | N/A 0.2756 in 7.000 mm | N/A 0.0118 in 0.300 mm | N/A 820 lbf 3650 N 3.65 kN | N/A 1160 lbf 5200 N 5.20 kN
Verification boundary
What still needs to match
Exact suffixConfirm enclosure, seals/shields, internal clearance, precision class, cage, and material.
FitVerify shaft and housing tolerances, shoulders, fillets, and installation method.
DutyCheck speed, lubrication, temperature, contamination, radial/axial loading, and expected life.
Current dataConfirm the exact item in NTN Bearing Finder before ordering.
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