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NTN NU 2308 ECJ

Cylindrical · Open
Ø40Ø9033
Bore
40 mm
Outside dia
90 mm
Width
33 mm
Dynamic C
129.0 kN
Static C0
120.0 kN
Speed grease
8,000 rpm
Speed oil
9,500 rpm
Clearance
CN (Normal)
Precision
P0
Weight
1.322 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 2308 ECJKOYO (JTEKT)40×90×33129.0 kN
NU 2308 ECJINA (Schaeffler)40×90×33129.0 kN
NU 2308 ECJMinebeaMitsumi (NMB)40×90×33129.0 kN
NU 2308 ECJNachi Fujikoshi40×90×33129.0 kN
NU 2308 ECJFAG (Schaeffler)40×90×33129.0 kN
NU 2308 ECJTimken40×90×33129.0 kN
NU 2308 ECJRBC Bearings40×90×33129.0 kN
NU 2308 ECJPeer Bearing40×90×33129.0 kN