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Standard Flanged BearingsDeep Groove Ball Bearings

F623

d 3 × D 10 × B 4 mm

The F623 is a deep groove ball bearing with bore 3mm, outer diameter 10mm, and width 4mm rated for dynamic load 0.5 kN.

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F623 — representative product photo
Representative product
F623 · 3x10x4 mm

📋 Technical Specifications

Bore (d)
3mm
Outer Dia. (D)
10mm
Width (B)
4mm
Dynamic Load (Cr)
0.54 kN(538 N)
Static Load (C0r)
0.17 kN(173 N)
Reference Speed
50000rpm
Bearing typeDeep Groove Ball Bearings
SeriesStandard Flanged Bearings
Seal typeOpen
MaterialConfirmed per inquiry — grade and certificate availability reviewed before quotation
Bore typeConfirmed per drawing
Dimension unitmillimeter (mm)

🔐 Model Code Breakdown

What each part of F623 means.

F
Flange
FF = flanged outer ring

📋 Nominal Variants by Seal Type

Catalog variants open a detail page. Inquiry-only configurations go directly to RFQ.

Seal TypeModel CodeTypical Use
Double metal shieldsF623 ZZGeneral dust protectionQuote →
Double contact rubber sealsF623 2RS (inquiry only)Dust and moisture protection at moderate speedQuote →
Double non-contact rubber sealsF623 2RZ (inquiry only)Lower-friction sealing at higher speedQuote →
C3 radial clearanceF623 C3 (inquiry only)Motors and applications with higher operating temperatureQuote →

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)3
Outer diameter (D)10
Width (B)4

Corner radius, shoulder dimensions, fits and tolerances are confirmed against the requested suffix and application drawing before quotation.

📑 Drawings & 3D Model

F623 bearing dimension drawing, 3 x 10 x 4 mm
F623 dimension drawing: bore d 3 mm × outer diameter D 10 mm × width B 4 mm. Tolerance class ABEC-1 (P0). Internal design is shown schematically. Flange Ø Df 11.5 mm, flange width Bf 1 mm.
📑
2D Drawing (PDF)
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📐
2D DXF File
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📅
3D STEP Model
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The PDF drawing is free to download. DXF and 3D STEP files are sent on request: tell us the model and your application, and we reply with the CAD files.

⚡ Source-Data Reference Speed

Catalog reference
50,000 rpm

Lubrication method and application speed limit are confirmed per inquiry; no oil-speed value is derived from this number.

⇄ Same-size Bearings & Reference Options

The models below share the 3x10x4 mm boundary dimensions. Matching d/D/B alone does not prove interchangeability; verify seals, clearance, ring features, load ratings, fits, and application conditions before replacement.

ModelRelationshipSeriesSealAction
623Different outer-ring feature6200OpenQuote →
623 2rsDifferent outer-ring featureMetric Miniature SeriesSealedQuote →
623 ZZDifferent outer-ring featureExtra Small / Miniature Deep Groove Ball BearingMetal ShieldsQuote →
F623 2rsConfiguration variantF623SealedQuote →
F623 ZZConfiguration variantF623Metal ShieldsQuote →
SF623Different outer-ring featureF623OpenQuote →
SF623 2rsDifferent outer-ring featureF623SealedQuote →
SF623zzDifferent outer-ring featureF623ShieldedQuote →

🔄 Related Models

Same bearing family or similar dimensions.

Similar size — reference only, verify all interfaces
V693
3x10x3 mm
LV
B -1.0mm

⚙ Typical Applications

Electric motors
Fans and blowers
Pumps
Household appliances
Power tools
Office equipment
General machinery

Why choose NLHB?

NLHB supports both in-house manufacturing and qualified partner sourcing. We confirm the specification, supply route, inspection requirements, and available documentation before quotation.

About NLHB →
4,300+
Models
15+
Years
RFQ
Specification Confirmed

❓ Frequently Asked Questions

What are the dimensions of F623?
The F623 bearing has bore (d) = 3 mm, outer diameter (D) = 10 mm, and width (B) = 4 mm.
Is there a F623 drawing or CAD file?
Yes. The F623 dimension drawing (PDF) is free to download on this page. DXF and 3D STEP files are sent on request: tell us the model and your application.
What is the load rating of F623?
Dynamic load rating (Cr) = 0.54 kN (538 N), static load rating (C0r) = 0.17 kN.
What tolerance class is the F623?
The standard tolerance class of the F623 is ABEC-1 (P0) per GB/T 307.1, unless otherwise agreed.
What bearing series does F623 belong to?
The F623 belongs to the Standard Flanged Bearings within the Deep Groove Ball Bearings category.
Can NLHB supply F623 equivalents from other brands?
Depending on the model and order requirements, NLHB may manufacture in-house or source through qualified partner factories. Interchange and supply route are confirmed against your specification before quotation. All trademarks belong to their respective owners.
How do I order F623 from NLHB?
Click "Request Quote" and send us your quantity, application, and required specifications. We review the specification, supply route, lead time, and pricing before issuing a quotation. Response time depends on specification complexity.
What materials are available for F623?
Material grade is confirmed per inquiry. Availability depends on the model, quantity, application, and whether the order is manufactured in-house or sourced through a qualified partner factory. Material certificates or inspection documents are confirmed before quotation when required.

Get a quote for F623

Send us your quantity, application and target lead time. We confirm spec, interchange and realistic delivery — no order confirmed until you approve.

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