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NTN NU 228 ECM

Cylindrical · Open
Ø140Ø25042
Bore
140 mm
Outside dia
250 mm
Width
42 mm
Dynamic C
450.0 kN
Static C0
510.0 kN
Speed grease
2,800 rpm
Speed oil
3,200 rpm
Clearance
CN (Normal)
Precision
P0
Weight
11.109 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
NU 228 ECMFAG (Schaeffler)140×250×42450.0 kN
NU 228 ECMTimken140×250×42450.0 kN
NU 228 ECMRBC Bearings140×250×42450.0 kN
NU 228 ECMPeer Bearing140×250×42450.0 kN
NU 228 ECMKOYO (JTEKT)140×250×42450.0 kN
NU 228 ECMINA (Schaeffler)140×250×42450.0 kN
NU 228 ECMMinebeaMitsumi (NMB)140×250×42450.0 kN
NU 228 ECMNachi Fujikoshi140×250×42450.0 kN