RadialsAircraft BearingsDouble Shielded

9306KDD

d 29.972 × D 46.99 × B 8.999 mm

The 9306KDD is an aircraft bearing with bore 29.972mm, outer diameter 46.99mm, and width 8.999mm.

Original RBC catalog dimensions: 1.18 × 1.85 × 0.3543 in. Metric values are converted using 25.4 mm/in.

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9306KDD — representative product photo — Representative product

9306KDD · 29.972x46.99x8.999 mm

📋 Technical Specifications

Bore (d)

29.972mm

Outer Dia. (D)

46.99mm

Width (B)

8.999mm

Dynamic Load (Cr)

Confirm per inquiry(— N)

Static Load (C0r)

Confirm per inquiry(— N)

Reference Speed

Confirm per inquiryrpm

Bearing type	Aircraft Bearings
Series	Radials
Seal type	Double Shielded
Material	Confirmed per inquiry — grade and certificate availability reviewed before quotation
Bore type	Round
Original catalog dimensions	1.18 × 1.85 × 0.3543 in
Dimension unit	millimeter (mm) display; RBC source in inch

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)	29.972
Outer diameter (D)	46.99
Width (B)	8.999

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

📑 Drawings & 3D Model

📑

2D Drawing

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📅

3D STEP Model

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🔎

CAD File

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Drawings and 3D models are provided per inquiry. Tell us your application and we will send the appropriate file format (DXF, DWG, STEP, IGES).

⇄ Same-size Bearings & Reference Options

The models below share the 29.972x46.99x8.999 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.

Model	Relationship	Series	Seal	Action
9306K	Configuration variant	Radials	Open	Quote →

⚙ Typical Applications

Aircraft landing gear

Flight control systems

Aerospace mechanisms

Jet engine accessories

Helicopter components

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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RFQ

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❓ Frequently Asked Questions

What are the dimensions of 9306KDD?

The 9306KDD bearing has bore (d) = 29.972 mm, outer diameter (D) = 46.99 mm, and width (B) = 8.999 mm.

What is the load rating of 9306KDD?

Load rating data is being updated. Please request a quote for current specifications.

What bearing series does 9306KDD belong to?

The 9306KDD belongs to the Radials within the Aircraft Bearings category.

Can NLHB supply 9306KDD 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 9306KDD 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 9306KDD?

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 9306KDD

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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