19150/19281

Manufacturer-published cone/cup set dimensions and radial load ratings.

Bore B1.5 in / 38.1 mmOutside diameter D2.8125 in / 71.438 mmWidth W0.625 in / 15.875 mmDynamic rating43,500 NNTN item page ↗

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Published specifications

NTN Bearing Finder

Set number: 19150/19281
Bore B: 1.5 in / 38.1 mm
Outside diameter D: 2.8125 in / 71.438 mm
Width W: 0.625 in / 15.875 mm
Minimum corner radius r: 0.04 in / 1 mm
Static load rating: 11,500 lbf / 51,000 N
Dynamic load rating: 9,800 lbf / 43,500 N
Published row text: 19150/19281 | N/A 1.5000 in 38.100 mm | N/A 2.8125 in 71.438 mm | N/A 0.6250 in 15.875 mm | N/A 0.0400 in 1.000 mm | N/A 11500 lbf 51000 N 51.00 kN | N/A 9800 lbf 43500 N 43.50 kN

Verification boundary

Do not infer interchange

Exact cone/cup setConfirm both members of the set and exact series/designation.

Fits and geometryVerify shaft and housing seats, shoulders, fillets, preload/endplay, and mounting arrangement.

DutyCheck radial and axial loading, speed, lubrication, temperature, contamination, and required life.

Current dataConfirm the exact set in NTN Bearing Finder before ordering.

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