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Standard Flanged BearingsDeep Groove Ball BearingsShielded

F691x

d 1.5 × D 5 × B 2.6 mm

The F691x is a deep groove ball bearing with bore 1.5mm, outer diameter 5mm, and width 2.6mm rated for dynamic load 0.1 kN.

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F691x — representative product photo
Representative product
F691x · 1.5x5x2.6 mm

📋 Technical Specifications

Bore (d)
1.5mm
Outer Dia. (D)
5mm
Width (B)
2.6mm
Dynamic Load (Cr)
0.13 kN(129 N)
Static Load (C0r)
0.04 kN(36 N)
Reference Speed
76500rpm
Bearing typeDeep Groove Ball Bearings
SeriesStandard Flanged Bearings
Seal typeShielded
MaterialConfirmed per inquiry — grade and certificate availability reviewed before quotation
Bore typeConfirmed per drawing
Dimension unitmillimeter (mm)

🔐 Model Code Breakdown

What each part of F691x means.

F
Flange
FF = flanged outer ring

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)1.5
Outer diameter (D)5
Width (B)2.6

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

📑 Drawings & 3D Model

F691x bearing dimension drawing, 1.5 x 5 x 2.6 mm
F691x dimension drawing: bore d 1.5 mm × outer diameter D 5 mm × width B 2.6 mm. Tolerance class ABEC-1 (P0). Internal design is shown schematically. Flange Ø Df 6.5 mm, flange width Bf 0.8 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
76,500 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 1.5x5x2.6 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
69-1.5 ZZDifferent outer-ring feature6700 / 6800 / 6900 Thin-Section SeriesMetal ShieldsQuote →
691XZZDifferent outer-ring feature6700 / 6800 / 6900 Thin-Section SeriesOpenQuote →
F69/1.5 ZZDifferent outer-ring featureStandard Flanged BearingsMetal ShieldsQuote →
F691XZZConfiguration variantStandard Flanged BearingsShieldedQuote →
SF691xzzDifferent outer-ring featureF691xShieldedQuote →

🔄 Related Models

Same bearing family or similar dimensions.

Similar size — reference only, verify all interfaces
69-1.5
1.5x5x2 mm
6700 / 6800 / 6900 Thin-Section Series
B -0.6mm
691X
1.5x5x2 mm
6700 / 6800 / 6900 Thin-Section Series
B -0.6mm
F69/1.5
1.5x5x2 mm
Standard Flanged Bearings
B -0.6mm
SF691x
1.5x5x2 mm
F691x
B -0.6mm

⚙ 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.

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4,300+
Models
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RFQ
Specification Confirmed

❓ Frequently Asked Questions

What are the dimensions of F691x?
The F691x bearing has bore (d) = 1.5 mm, outer diameter (D) = 5 mm, and width (B) = 2.6 mm.
Is there a F691x drawing or CAD file?
Yes. The F691x 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 F691x?
Dynamic load rating (Cr) = 0.13 kN (129 N), static load rating (C0r) = 0.04 kN.
What tolerance class is the F691x?
The standard tolerance class of the F691x is ABEC-1 (P0) per GB/T 307.1, unless otherwise agreed.
What bearing series does F691x belong to?
The F691x belongs to the Standard Flanged Bearings within the Deep Groove Ball Bearings category.
Can NLHB supply F691x 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 F691x 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 F691x?
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 F691x

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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