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Standard Flanged BearingsDeep Groove Ball Bearings

F635DD

d 5 × D 19 × B 6 mm

The F635DD is a deep groove ball bearing with bore 5mm, outer diameter 19mm, and width 6mm rated for dynamic load 2.6 kN.

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F635DD — representative product photo
Representative product
F635DD · 5x19x6 mm

📋 Technical Specifications

Bore (d)
5mm
Outer Dia. (D)
19mm
Width (B)
6mm
Dynamic Load (Cr)
2.57 kN(2570 N)
Static Load (C0r)
0.89 kN(885 N)
Reference Speed
30000rpm
Bearing typeDeep Groove Ball Bearings
SeriesStandard Flanged Bearings
Seal typeConfirm per inquiry
MaterialConfirmed per inquiry — grade and certificate availability reviewed before quotation
Bore typeConfirmed per drawing
Dimension unitmillimeter (mm)

🔐 Model Code Breakdown

What each part of F635DD means.

F
Flange
FF = flanged outer ring

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)5
Outer diameter (D)19
Width (B)6

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

📑 Drawings & 3D Model

F635DD bearing dimension drawing, 5 x 19 x 6 mm
F635DD dimension drawing: bore d 5 mm × outer diameter D 19 mm × width B 6 mm. Tolerance class ABEC-1 (P0). Internal design is shown schematically. Flange Ø Df 22 mm, flange width Bf 1.5 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
30,000 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 5x19x6 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
635Different outer-ring feature6300OpenQuote →
635 2RSDifferent outer-ring feature6300Rubber SealsQuote →
635 2RZDifferent outer-ring feature6300Rubber SealsQuote →
635 ZZDifferent outer-ring featureExtra Small / Miniature Deep Groove Ball BearingMetal ShieldsQuote →
635DDDifferent outer-ring feature6300OpenQuote →
635VVDifferent outer-ring feature6300OpenQuote →
635ZZ1Different outer-ring feature6300Metal ShieldsQuote →
F635Configuration variantStandard Flanged BearingsSealedQuote →
F635 2rsConfiguration variantF635SealedQuote →
F635VVConfiguration variantStandard Flanged BearingsOpenQuote →
F635zzConfiguration variantF635ShieldedQuote →
F635ZZ1Different outer-ring featureStandard Flanged BearingsOpenQuote →
SF635Different outer-ring featureF635OpenQuote →
SF635 2rsDifferent outer-ring featureF635SealedQuote →
SF635zzDifferent outer-ring featureF635ShieldedQuote →

⚙ 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 F635DD?
The F635DD bearing has bore (d) = 5 mm, outer diameter (D) = 19 mm, and width (B) = 6 mm.
Is there a F635DD drawing or CAD file?
Yes. The F635DD 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 F635DD?
Dynamic load rating (Cr) = 2.57 kN (2570 N), static load rating (C0r) = 0.89 kN.
What tolerance class is the F635DD?
The standard tolerance class of the F635DD is ABEC-1 (P0) per GB/T 307.1, unless otherwise agreed.
What bearing series does F635DD belong to?
The F635DD belongs to the Standard Flanged Bearings within the Deep Groove Ball Bearings category.
Can NLHB supply F635DD 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 F635DD 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 F635DD?
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 F635DD

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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