BearingBrain

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NTN 51138 M

Thrust · Open

Bore

190 mm

Outside dia

240 mm

Width

37 mm

Dynamic C

172.0 kN

Static C0

710.0 kN

Speed grease

1,400 rpm

Speed oil

2,000 rpm

Clearance

CN (Normal)

Precision

P0

Weight

4.905 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
51138 M	FAG (Schaeffler)	190×240×37	172.0 kN
51138 M	Timken	190×240×37	172.0 kN
51138 M	RBC Bearings	190×240×37	172.0 kN
51138 M	Peer Bearing	190×240×37	172.0 kN
51138 M	KOYO (JTEKT)	190×240×37	172.0 kN
51138 M	INA (Schaeffler)	190×240×37	172.0 kN
51138 M	MinebeaMitsumi (NMB)	190×240×37	172.0 kN
51138 M	Nachi Fujikoshi	190×240×37	172.0 kN