F682-2RS Flanged Ball Bearing (Flange Bearing), Sealed, F and MF series

The F682-2RS flanged ball bearing (F and MF series, sealed) has a 2 mm bore, a 5 mm outside diameter and a width of 2.3 mm. Get it as simplified STEP files. Its flange is 6.1 mm across and 0.6 mm thick. Width as the shielded bearing; sealed row not listed by the sources.

How these parts are made, and what the levels mean: read the method

• Also searched as: F682-2RS bearing
• Model id: bearings-miniature-flanged-f682-2rs
• Standard: F and MF series · size F682

Files

Part key	Simplified
bearings-miniature-flanged-f682-2rs	STEP

Dimensions

Symbol	Name	min	nom	max	Modeled	Rule	Level
d	Bore diameter		2		2	nominal	L1
D	Outside diameter		5		5	nominal	L1
B	Width		2.3		2.3	nominal	L1
r	Chamfer dimension	0.08			0.08	single limit (min), modeled at the limit	L1
D1	Flange diameter		6.1		6.1	nominal	L1
C1	Flange width		0.6		0.6	nominal	L1

Drawing

As a PDF: CC-BRG-MINI-FL-SZ-F682.pdf.

The F682-2RS flanged ball bearing beside the F692-2RS

The F682-2RS is the first of the 26 F and MF series flanged ball bearings published here, listed from F682-2RS to F698-2RS.

• Bore diameter (d): 2 mm on the F682-2RS flanged ball bearing, the same on the F692-2RS.
• Outside diameter (D): 5 mm on the F682-2RS flanged ball bearing, against 6 mm on the F692-2RS.
• Width (B): 2.3 mm on the F682-2RS flanged ball bearing, against 3 mm on the F692-2RS.
• Chamfer dimension (r): at least 0.08 mm on the F682-2RS flanged ball bearing, against at least 0.15 mm on the F692-2RS.
• Flange diameter (D1): 6.1 mm on the F682-2RS flanged ball bearing, against 7.5 mm on the F692-2RS.
• Flange width (C1): 0.6 mm on the F682-2RS flanged ball bearing, against 0.8 mm on the F692-2RS.

The F682-2RS flanged ball bearing in its other versions

• F682 Flanged Ball Bearing (Flange Bearing), F and MF series: width 1.5 mm, flange width 0.5 mm.
• F682-2Z Flanged Ball Bearing (Flange Bearing), Shielded, F and MF series, with the same values.

Other sizes

• One size larger: F692-2RS Flanged Ball Bearing (Flange Bearing), Sealed, F and MF series, 2 mm bore, 6 mm OD, 3 mm wide, 7.5 mm flange.

Documents

• CC-BRG-MINI-FL-DS-F682.pdf: F682 datasheet: values with levels, sources
• CC-BRG-MINI-FL-SZ-F682.pdf: F682 drawing: this size's values on the views
• parts.json: the part record of this size (the platform contract)

Sources

nmb-miniature-flanged, nsk-miniature-flanged. Full citations: the method page and this size's datasheet.

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