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NTN NU 320 ECP

Cylindrical · Open
Ø100Ø21547
Bore
100 mm
Outside dia
215 mm
Width
47 mm
Dynamic C
450.0 kN
Static C0
440.0 kN
Speed grease
3,200 rpm
Speed oil
3,800 rpm
Clearance
CN (Normal)
Precision
P0
Weight
10.497 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 320 ECPKOYO (JTEKT)100×215×47450.0 kN
NU 320 ECPINA (Schaeffler)100×215×47450.0 kN
NU 320 ECPMinebeaMitsumi (NMB)100×215×47450.0 kN
NU 320 ECPNachi Fujikoshi100×215×47450.0 kN
NU 320 ECPFAG (Schaeffler)100×215×47450.0 kN
NU 320 ECPTimken100×215×47450.0 kN
NU 320 ECPRBC Bearings100×215×47450.0 kN
NU 320 ECPPeer Bearing100×215×47450.0 kN