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NTN 331381 A

Tapered · Open
Ø333Ø470343
Bore
333.38 mm
Outside dia
469.90 mm
Width
342.90 mm
Dynamic C
4897.0 kN
Static C0
11400.0 kN
Speed grease
2,000 rpm
Speed oil
3,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
231.848 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
331381 AFAG (Schaeffler)333.375×469.9×342.94897.0 kN
331381 ATimken333.375×469.9×342.94897.0 kN
331381 ARBC Bearings333.375×469.9×342.94897.0 kN
331381 APeer Bearing333.375×469.9×342.94897.0 kN
331381 AKOYO (JTEKT)333.375×469.9×342.94897.0 kN
331381 AINA (Schaeffler)333.375×469.9×342.94897.0 kN
331381 AMinebeaMitsumi (NMB)333.375×469.9×342.94897.0 kN
331381 ANachi Fujikoshi333.375×469.9×342.94897.0 kN