HMK1825

Exact NTN Bearing Finder record with complete dimensions and load ratings.

Fw18 mmOutside diameter25 mmWidth25 mmDynamic rating20.3 kNNTN item page ↗

Published bearing data

Dimensions and load ratings

NTN Bearing Finder

Item number: HMK1825
Roller-envelope diameter Fw: 18 mm / 0.709 in
Outer diameter D: 25 mm / 0.9843 in
Width C: 25 mm / 0.9843 in
C3: Not published
Static load rating: 29.6 kN
Dynamic load rating: 20.3 kN
Published row text: HMK1825 | N/A 0.7090 in 18.000 mm | N/A 0.9843 in 25.000 mm | N/A 0.9843 in 25.000 mm | N/A | N/A 6654 lbf 29600 N 29.60 kN | N/A 4564 lbf 20300 N 20.30 kN

Verification boundary

Do not infer interchange

ConstructionConfirm open/closed end, cage or full-complement design, oil-hole features, and exact suffix.

Shaft and housingVerify shaft hardness/finish, housing fit, tolerances, shoulders, and installation tooling.

DutyCheck load direction, lubrication, speed, temperature, contamination, and expected life.

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

Related NTN bearings