34274/34478

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

Bore B2.754 in / 69.952 mmOutside diameter D4.7812 in / 121.442 mmWidth W0.9688 in / 24.608 mmDynamic rating88,500 NNTN item page ↗

Live manufacturer row

Published specifications

NTN Bearing Finder

Set number: 34274/34478
Bore B: 2.754 in / 69.952 mm
Outside diameter D: 4.7812 in / 121.442 mm
Width W: 0.9688 in / 24.608 mm
Minimum corner radius r: 0.08 in / 2 mm
Static load rating: 43,500 lbf / 194,000 N
Dynamic load rating: 19,900 lbf / 88,500 N
Published row text: 34274/34478 | N/A 2.7540 in 69.952 mm | N/A 4.7812 in 121.442 mm | N/A 0.9688 in 24.608 mm | N/A 0.0800 in 2.000 mm | N/A 43500 lbf 194000 N 194.00 kN | N/A 19900 lbf 88500 N 88.50 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.

Related NTN sets