BearingBrain
Parts Intelligence
Part page

NTN 30318

Tapered · Open
Ø90Ø19047
Bore
90 mm
Outside dia
190 mm
Width
46.50 mm
Dynamic C
353.0 kN
Static C0
400.0 kN
Speed grease
2,600 rpm
Speed oil
3,600 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
8.027 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
30318FAG (Schaeffler)90×190×46.5353.0 kN
30318Timken90×190×46.5353.0 kN
30318RBC Bearings90×190×46.5353.0 kN
30318Peer Bearing90×190×46.5353.0 kN
30318KOYO (JTEKT)90×190×46.5353.0 kN
30318INA (Schaeffler)90×190×46.5353.0 kN
30318MinebeaMitsumi (NMB)90×190×46.5353.0 kN
30318Nachi Fujikoshi90×190×46.5353.0 kN