BearingBrain

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NTN 313 NR

Deep groove ball · Open

Bore

65 mm

Outside dia

140 mm

Width

33 mm

Dynamic C

102.0 kN

Static C0

90.0 kN

Speed grease

9,000 rpm

Speed oil

5,300 rpm

Clearance

CN (Normal)

Precision

ABEC-1 (P0)

Weight

3.128 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
313 NR	KOYO (JTEKT)	65×140×33	102.0 kN
313 NR	INA (Schaeffler)	65×140×33	102.0 kN
313 NR	MinebeaMitsumi (NMB)	65×140×33	102.0 kN
313 NR	Nachi Fujikoshi	65×140×33	102.0 kN
313 NR	FAG (Schaeffler)	65×140×33	102.0 kN
313 NR	Timken	65×140×33	102.0 kN
313 NR	RBC Bearings	65×140×33	102.0 kN
313 NR	Peer Bearing	65×140×33	102.0 kN