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NTN QJ 344 N2/309829

Angular · Open
Ø220Ø46088
Bore
220 mm
Outside dia
460 mm
Width
88 mm
Dynamic C
904.0 kN
Static C0
1660.0 kN
Speed grease
2,273 rpm
Speed oil
2,400 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
88.545 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
QJ 344 N2/309829KOYO (JTEKT)220×460×88904.0 kN
QJ 344 N2/309829INA (Schaeffler)220×460×88904.0 kN
QJ 344 N2/309829MinebeaMitsumi (NMB)220×460×88904.0 kN
QJ 344 N2/309829Nachi Fujikoshi220×460×88904.0 kN
QJ 344 N2/309829FAG (Schaeffler)220×460×88904.0 kN
QJ 344 N2/309829Timken220×460×88904.0 kN
QJ 344 N2/309829RBC Bearings220×460×88904.0 kN
QJ 344 N2/309829Peer Bearing220×460×88904.0 kN