BearingBrain

Parts Intelligence

Part page

NTN HM 88542/510

Tapered · Open

Bore

31.75 mm

Outside dia

73.03 mm

Width

29.37 mm

Dynamic C

86.5 kN

Static C0

95.0 kN

Speed grease

7,500 rpm

Speed oil

9,000 rpm

Clearance

CN (Normal)

Precision

P0 (Class4)

Weight

0.783 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
HM 88542/510	KOYO (JTEKT)	31.75×73.025×29.37	86.5 kN
HM 88542/510	INA (Schaeffler)	31.75×73.025×29.37	86.5 kN
HM 88542/510	MinebeaMitsumi (NMB)	31.75×73.025×29.37	86.5 kN
HM 88542/510	Nachi Fujikoshi	31.75×73.025×29.37	86.5 kN
HM 88542/510	FAG (Schaeffler)	31.75×73.025×29.37	86.5 kN
HM 88542/510	Timken	31.75×73.025×29.37	86.5 kN
HM 88542/510	RBC Bearings	31.75×73.025×29.37	86.5 kN
HM 88542/510	Peer Bearing	31.75×73.025×29.37	86.5 kN