Industrial replacement referenceSource-backed records · No compatibility guesswork

NTN tapered roller set · live catalog page 3

368A/363

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

Bore B2 in / 50.8 mmOutside diameter D3.5433 in / 90 mmWidth W0.7874 in / 20 mmDynamic rating84,000 NNTN item page ↗

Live manufacturer row

Published specifications

NTN Bearing Finder
Set number
368A/363
Bore B
2 in / 50.8 mm
Outside diameter D
3.5433 in / 90 mm
Width W
0.7874 in / 20 mm
Minimum corner radius r
0.03 in / 0.8 mm
Static load rating
23,200 lbf / 103,000 N
Dynamic load rating
18,900 lbf / 84,000 N
Published row text
368A/363 | N/A 2.0000 in 50.800 mm | N/A 3.5433 in 90.000 mm | N/A 0.7874 in 20.000 mm | N/A 0.0300 in 0.800 mm | N/A 23200 lbf 103000 N 103.00 kN | N/A 18900 lbf 84000 N 84.00 kN

Verification boundary

What still needs to match

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

Same bore dimension

8