MR Miniature SeriesDeep Groove Ball BearingsShieldedcross-ref: NSK

FR1810ZZ

d 7.938 × D 12.7 × B 3.967 mm

The FR1810ZZ is a deep groove ball bearing with bore 7.938mm, outer diameter 12.7mm, and width 3.967mm rated for dynamic load 0.6 kN.

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FR1810ZZ — representative product photo — Representative product

FR1810ZZ · 7.938x12.7x3.967 mm

📋 Technical Specifications

Bore (d)

7.938mm

Outer Dia. (D)

12.7mm

Width (B)

3.967mm

Dynamic Load (Cr)

0.59 kN(595 N)

Static Load (C0r)

0.28 kN(276 N)

Reference Speed

40000rpm

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

🔐 Model Code Breakdown

What each part of FR1810ZZ means.

Flange Inch

FR	FR = inch-series flange

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)	7.938
Outer diameter (D)	12.7
Width (B)	3.967

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

40,000 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 7.938x12.7x3.967 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
R1810	Same boundary dimensions — verify fit/load	MR Miniature Series	Open	Quote →
R1810 2rs	Same boundary dimensions — verify fit/load	Inch R Series	Sealed	Quote →
R1810 ZZ	Same boundary dimensions — verify fit/load	Extra Small / Miniature Deep Groove Ball Bearing Inch Series	Metal Shields	Quote →
R1810ZZ	Same boundary dimensions — verify fit/load	MR Miniature Series	Metal Shields	Quote →
RW1810	Same boundary dimensions — verify fit/load	Inch RW Series	Open	Quote →
RW1810zz	Same boundary dimensions — verify fit/load	Inch RW Series	Shielded	Quote →

⚙ 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.

About NLHB →

4,315

Catalog Models

15+

Years

RFQ

Specification Confirmed

❓ Frequently Asked Questions

What are the dimensions of FR1810ZZ?

The FR1810ZZ bearing has bore (d) = 7.938 mm, outer diameter (D) = 12.7 mm, and width (B) = 3.967 mm.

What is the load rating of FR1810ZZ?

Dynamic load rating (Cr) = 0.59 kN (595 N), static load rating (C0r) = 0.28 kN.

What bearing series does FR1810ZZ belong to?

The FR1810ZZ belongs to the MR Miniature Series within the Deep Groove Ball Bearings category.

Can NLHB supply FR1810ZZ 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 FR1810ZZ 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 FR1810ZZ?

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 FR1810ZZ

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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