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LFRTrack Roller BearingsKDD Metal Shields

LFR5302KDD

d 15 × D 47 × B 19 mm

The LFR5302KDD is a track roller bearing with bore 15mm, outer diameter 47mm, and width 19mm rated for dynamic load 16.2 kN.

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LFR5302KDD — representative product photo
Representative product
LFR5302KDD · 15x47x19 mm

📋 Technical Specifications

Bore (d)
15mm
Outer Dia. (D)
47mm
Width (B)
19mm
Dynamic Load (Cr)
16.20 kN(16200 N)
Static Load (C0r)
9.20 kN(9200 N)

Reference speed for this model is provided with your quotation.

Bearing typeTrack Roller Bearings
SeriesLFR
Seal typeKDD Metal Shields
MaterialConfirmed per inquiry — grade and certificate availability reviewed before quotation
Bore typeConfirmed per drawing
Dimension unitmillimeter (mm)

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)15
Outer diameter (D)47
Width (B)19
Rail diameter (dw)10
Rail center from axis (A)26.65

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

📑 Drawings & 3D Model

LFR5302KDD bearing dimension drawing, 15 x 47 x 19 mm
LFR5302KDD dimension drawing: bore d 15 mm × outer diameter D 47 mm × width B 19 mm. Tolerance class ABEC-1 (P0). Internal design is shown schematically. Runs on a Ø10 mm rail; rail center A 26.65 mm from the bearing axis.
📑
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.

⇄ Same-size Bearings & Reference Options

The models below share the 15x47x19 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
LFR5302NPPSame boundary dimensions — verify fit/loadLFRNPP Rubber SealsQuote →
LR5302NPPUSame boundary dimensions — verify fit/loadLR5Double NPPU Rubber SealsQuote →

⚙ Typical Applications

Linear guide systems
Conveyor systems
Cam followers
Automated machinery
Packaging equipment
Robotics

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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Models
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Specification Confirmed

❓ Frequently Asked Questions

What are the dimensions of LFR5302KDD?
The LFR5302KDD bearing has bore (d) = 15 mm, outer diameter (D) = 47 mm, and width (B) = 19 mm.
Is there a LFR5302KDD drawing or CAD file?
Yes. The LFR5302KDD 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 LFR5302KDD?
Dynamic load rating (Cr) = 16.20 kN (16200 N), static load rating (C0r) = 9.20 kN.
What tolerance class is the LFR5302KDD?
The standard tolerance class of the LFR5302KDD is ABEC-1 (P0) per GB/T 307.1, unless otherwise agreed.
What bearing series does LFR5302KDD belong to?
The LFR5302KDD belongs to the LFR within the Track Roller Bearings category.
Can NLHB supply LFR5302KDD 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 LFR5302KDD 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 LFR5302KDD?
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 LFR5302KDD

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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