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NTN NJ 2311 ECP/C4

Cylindrical · Open
Ø55Ø12043
Bore
55 mm
Outside dia
120 mm
Width
43 mm
Dynamic C
232.0 kN
Static C0
232.0 kN
Speed grease
6,000 rpm
Speed oil
7,000 rpm
Clearance
C4
Precision
P0
Weight
3.016 kg
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Evidence

catalog-search · eligible · eval ship · deterministic executor · partsbrain pull 2026-09-08

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
NJ 2311 ECP/C4KOYO (JTEKT)55×120×43232.0 kN
NJ 2311 ECP/C4INA (Schaeffler)55×120×43232.0 kN
NJ 2311 ECP/C4MinebeaMitsumi (NMB)55×120×43232.0 kN
NJ 2311 ECP/C4Nachi Fujikoshi55×120×43232.0 kN
NJ 2311 ECP/C4FAG (Schaeffler)55×120×43232.0 kN
NJ 2311 ECP/C4Timken55×120×43232.0 kN
NJ 2311 ECP/C4RBC Bearings55×120×43232.0 kN
NJ 2311 ECP/C4Peer Bearing55×120×43232.0 kN