MR Miniature SeriesDeep Groove Ball BearingsMetal Shieldscross-ref: NSK

R6ZZ

d 9.525 × D 22.225 × B 7.142 mm

The R6ZZ is a deep groove ball bearing with bore 9.525mm, outer diameter 22.225mm, and width 7.142mm rated for dynamic load 3.6 kN.

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R6ZZ — representative product photo — Representative product

R6ZZ · 9.525x22.225x7.142 mm

📋 Technical Specifications

Bore (d)

9.525mm

Outer Dia. (D)

22.225mm

Width (B)

7.142mm

Dynamic Load (Cr)

3.65 kN(3650 N)

Static Load (C0r)

1.41 kN(1410 N)

Reference Speed

32000rpm

Bearing type	Deep Groove Ball Bearings
Series	MR Miniature Series
Seal type	Metal Shields
Material	Confirmed per inquiry — grade and certificate availability reviewed before quotation
Bore type	Confirmed per drawing
Dimension unit	millimeter (mm)

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)	9.525
Outer diameter (D)	22.225
Width (B)	7.142

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).

⚡ Source-Data Reference Speed

Catalog reference

32,000 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 9.525x22.225x7.142 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
1604ZZ	Same boundary dimensions — verify fit/load	1600 Series	Shielded	Quote →
FR6 2rs	Same boundary dimensions — verify fit/load	FR6	Sealed	Quote →
FR6 ZZ	Same boundary dimensions — verify fit/load	FR6	Metal Shields	Quote →
FR6ZZ	Same boundary dimensions — verify fit/load	MR Miniature Series	Shielded	Quote →
R6 2rs	Configuration variant	Inch R Series	Sealed	Quote →
R6 ZZ	Configuration variant	Extra Small / Miniature Deep Groove Ball Bearing Inch Series	Metal Shields	Quote →

🔄 Related Models

Same bearing family or similar dimensions.

Similar size — reference only, verify all interfaces

⚙ 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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Catalog Models

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Years

RFQ

Specification Confirmed

❓ Frequently Asked Questions

What are the dimensions of R6ZZ?

The R6ZZ bearing has bore (d) = 9.525 mm, outer diameter (D) = 22.225 mm, and width (B) = 7.142 mm.

What is the load rating of R6ZZ?

Dynamic load rating (Cr) = 3.65 kN (3650 N), static load rating (C0r) = 1.41 kN.

What bearing series does R6ZZ belong to?

The R6ZZ belongs to the MR Miniature Series within the Deep Groove Ball Bearings category.

Can NLHB supply R6ZZ 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 R6ZZ 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 R6ZZ?

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 R6ZZ

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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