BearingBrain
Parts Intelligence
Part page

NTN 30230

Tapered · Open
Ø150Ø27049
Bore
150 mm
Outside dia
270 mm
Width
49 mm
Dynamic C
455.0 kN
Static C0
560.0 kN
Speed grease
1,800 rpm
Speed oil
2,400 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
15.226 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
30230FAG (Schaeffler)150×270×49455.0 kN
30230Timken150×270×49455.0 kN
30230RBC Bearings150×270×49455.0 kN
30230Peer Bearing150×270×49455.0 kN
30230KOYO (JTEKT)150×270×49455.0 kN
30230INA (Schaeffler)150×270×49455.0 kN
30230MinebeaMitsumi (NMB)150×270×49455.0 kN
30230Nachi Fujikoshi150×270×49455.0 kN