Industrial replacement referenceSource-backed records · No compatibility guesswork

NTN drawn-cup needle roller bearing · live catalog page 6

DCL188

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

Fw28.575 mmOutside diameter34.925 mmWidth12.7 mmDynamic rating12.4 kNNTN item page ↗

Published bearing data

Dimensions and load ratings

NTN Bearing Finder
Item number
DCL188
Roller-envelope diameter Fw
28.575 mm / 1.125 in
Outer diameter D
34.925 mm / 1.375 in
Width C
12.7 mm / 0.5 in
C3
Not published
Static load rating
18.2 kN
Dynamic load rating
12.4 kN
Published row text
DCL188 | N/A 1.1250 in 28.575 mm | N/A 1.3750 in 34.925 mm | N/A 0.5000 in 12.700 mm | N/A | N/A 4100 lbf 18200 N 18.20 kN | N/A 2790 lbf 12400 N 12.40 kN

Verification boundary

What still needs to match

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

Same Fw dimension

4