BearingBrain

Parts Intelligence

Part page

NTN 51113

Thrust · Open

Bore

65 mm

Outside dia

90 mm

Width

18 mm

Dynamic C

55.5 kN

Static C0

108.6 kN

Speed grease

2,600 rpm

Speed oil

3,400 rpm

Clearance

CN (Normal)

Precision

P0

Weight

0.43 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 — 10 records

Part number	Manufacturer	Bore×OD×Width	C
51113	KOYO (JTEKT)	65×90×18	54.9 kN
51113	SKF	65×90×18	57.2 kN
51113	NSK	65×90×18	56.1 kN
51113	FAG (Schaeffler)	65×90×18	57.8 kN
51113	Timken	65×90×18	56.6 kN
51113	Peer Bearing	65×90×18	57.2 kN
51113	INA (Schaeffler)	65×90×18	57.2 kN
51113	MinebeaMitsumi (NMB)	65×90×18	57.2 kN
51113	Nachi Fujikoshi	65×90×18	57.2 kN
51113	RBC Bearings	65×90×18	57.2 kN