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NTN NKX 12

Needle · Open
Ø12Ø2123
Bore
12 mm
Outside dia
21 mm
Width
23 mm
Dynamic C
—
Static C0
—
Speed grease
9,000 rpm
Speed oil
13,000 rpm
Clearance
CN (Normal)
Precision
P0
Weight
0.042 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
NKX 12KOYO (JTEKT)12×21×23—
NKX 12INA (Schaeffler)12×21×23—
NKX 12MinebeaMitsumi (NMB)12×21×23—
NKX 12Nachi Fujikoshi12×21×23—
NKX 12FAG (Schaeffler)12×21×23—
NKX 12Timken12×21×23—
NKX 12RBC Bearings12×21×23—
NKX 12Peer Bearing12×21×23—