BearingBrain

Parts Intelligence

Part page

NTN GEZM 300 ES

Spherical · Open

Bore

76.20 mm

Outside dia

120.65 mm

Width

114.30 mm

Dynamic C

500.0 kN

Static C0

1500.0 kN

Speed grease

6,562 rpm

Speed oil

8,793 rpm

Clearance

CN (Normal)

Precision

P0

Weight

6.166 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
GEZM 300 ES	KOYO (JTEKT)	76.2×120.65×114.3	500.0 kN
GEZM 300 ES	INA (Schaeffler)	76.2×120.65×114.3	500.0 kN
GEZM 300 ES	MinebeaMitsumi (NMB)	76.2×120.65×114.3	500.0 kN
GEZM 300 ES	Nachi Fujikoshi	76.2×120.65×114.3	500.0 kN
GEZM 300 ES	FAG (Schaeffler)	76.2×120.65×114.3	500.0 kN
GEZM 300 ES	Timken	76.2×120.65×114.3	500.0 kN
GEZM 300 ES	RBC Bearings	76.2×120.65×114.3	500.0 kN
GEZM 300 ES	Peer Bearing	76.2×120.65×114.3	500.0 kN