BearingBrain
Parts Intelligence
Part page

NTN 6238/C3

Deep groove ball · Open
Ø190Ø34055
Bore
190 mm
Outside dia
340 mm
Width
55 mm
Dynamic C
255.0 kN
Static C0
280.0 kN
Speed grease
3,800 rpm
Speed oil
2,400 rpm
Clearance
C3
Precision
ABEC-1 (P0)
Weight
26.958 kg
Interactive view — 3D model + CAD files → Substitution sheet — printable →
Evidence

catalog-search · eligible · eval ship · deterministic executor · partsbrain pull 2026-09-08

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
6238/C3KOYO (JTEKT)190×340×55255.0 kN
6238/C3INA (Schaeffler)190×340×55255.0 kN
6238/C3MinebeaMitsumi (NMB)190×340×55255.0 kN
6238/C3Nachi Fujikoshi190×340×55255.0 kN
6238/C3FAG (Schaeffler)190×340×55255.0 kN
6238/C3Timken190×340×55255.0 kN
6238/C3RBC Bearings190×340×55255.0 kN
6238/C3Peer Bearing190×340×55255.0 kN