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NTN KDN.KD120AR0

Angular · Open

Bore

304.80 mm

Outside dia

330.20 mm

Width

12.70 mm

Dynamic C

13.8 kN

Static C0

40.1 kN

Speed grease

2,000 rpm

Speed oil

3,000 rpm

Clearance

CN (Normal)

Precision

ABEC-1 (P0)

Weight

1.263 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 number	Manufacturer	Bore×OD×Width	C
KDN.KD120AR0	FAG (Schaeffler)	304.8×330.2×12.7	13.8 kN
KDN.KD120AR0	Timken	304.8×330.2×12.7	13.8 kN
KDN.KD120AR0	RBC Bearings	304.8×330.2×12.7	13.8 kN
KDN.KD120AR0	Peer Bearing	304.8×330.2×12.7	13.8 kN
KDN.KD120AR0	KOYO (JTEKT)	304.8×330.2×12.7	13.8 kN
KDN.KD120AR0	INA (Schaeffler)	304.8×330.2×12.7	13.8 kN
KDN.KD120AR0	MinebeaMitsumi (NMB)	304.8×330.2×12.7	13.8 kN
KDN.KD120AR0	Nachi Fujikoshi	304.8×330.2×12.7	13.8 kN