F682XZZ

Extra Small Ball Bearings and Miniature Ball Bearings Metric Series With Flange

Skip to the beginning of the images gallery

Images shown are representations. Designs and specifications may differ from actual products.

Parts Number
F682XZZMC5P6 Extra Small Ball Bearings and Miniature Ball Bearings Metric Series With Flange			Add to Compare You can use this service by registering as a member.

Product Information

Display units Metric Imperial

Parts Number

F682XZZMC5P6

Boundary Dimensions

d	2.5	mm	Bore diameter
D	6	mm	Outside diameter
B	2.6	mm	Width
D1,2	7.1	mm	Flange diameter
C1,2	0.8	mm	Flange width
r1 (min.)	0.08	mm	Chamfer dimension

Basic Load Ratings

C_r	230	N	Basic dynamic load rating
C_0r	74	N	Basic static load rating

Speeds

Grease

71000

min^-1

Grease lubrication

Abutment and Fillet Dimensions

db (max.)	3.7	mm	Diameter of shaft abutment
rb (max.)	0.08	mm	Radius of shaft or housing fillet

Additional information

z	8		Number of Balls
Dw	0.8	mm	Ball Diameter

Mass

(approx.)

0.00036

Drawing for Reference

Designations	Basic Load Ratings		Radial Internal Clearance			Tolerance Class	Limiting Speeds		Number of Balls	Ball Diameter		Mass
Designations	C_r (N)	C_0r (N)		min	max	Tolerance Class	Grease (min^-1)	Oil (Oil-bath) (min^-1)	Number of Balls	(mm)	(inch)	(approx.) (kg)
F682XZZ	230	74				ISO CLASS 6	71000		8	0.8	0.031496	0.00036

You can use this service by registering as a member.

Not to scale.
(*) The chamfer dimensions are minimum values.
F684, F684ZZ : Chamfer dimensions are not based on ISO 15.

CAD

FAQs (3)

Customer Questions

What are radial loads and axial loads?

Loads are defined by their direction. Loads perpendicular to the shaft are called radial loads and loads parallel to the shaft are called axial (thrust) loads.

How do deep groove ball bearings (DGBBs) differ from single-row angular contact ball bearings?

While DGBBs can handle axial loads in both directions, single-row angular contact ball bearings can only receive axial load in one direction.

What are the differences between open, sealed, and shielded deep groove ball bearings?

Seals and shields offer additional protection for bearing components and help to improve and maintain lubrication. In terms of sealing performance, sealed bearings rank best, followed by shielded bearings, then finally open bearings.
NSK uses supplementary designations D, DU, DW, and V (DD, DDU, DDW, VV) for sealed bearings and Z (ZZ) for shielded bearings. No supplementary designations are listed for open bearings.

More Information

More Information
NSK Product Type2	ESM_MD_WF
NSK Product Type	Bearing
Designations	F682XZZ