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EZO 623

Miniature Ball Bearing

In StockPOA
ISO 9001 Certified Authorised UK Distributor
EZO 623 Miniature Ball Bearing
EZO
EZO logo

EZO 623 miniature stainless steel ball bearing, 3x10x4mm. Small bearing for precision instruments and micro-motors.

Price Match Promise

Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.

17,000+ parts in stock Next-day UK dispatch UK distributor since 2010
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ISO 9001 Certified Free UK delivery over £150 30-day returns

Technical Dimensions & Load Ratings

Confirm these values match your shaft, housing and application requirements before ordering.

Dimensions

Bore Diameter (d)3mm
Outer Diameter (D)10mm
Width (B)4mm

Product Details

Part NumberEZO 623
BrandEZO
Bearing TypeMiniature Ball Bearing
Seal TypeOpen
Stock StatusIn Stock

Technical Datasheet

Download full specifications for EZO 623 — dimensions, load ratings, and material data.

No cross-reference part numbers are recorded for EZO 623. Ask our team for equivalent part numbers.
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Engineering support

Our experienced MRO products specialists are on hand to offer practical solutions to your problems and can assist with an on-site visit.

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Frequently Asked Questions

What is a EZO 623 bearing?

The EZO 623 is a EZO Miniature Ball Bearing with a 3mm bore, 10mm outer diameter and 4mm width. It is In Stock at Buy Bearings.

What are the EZO 623 dimensions?

The EZO 623 measures 3mm bore (inner diameter) × 10mm outer diameter × 4mm width.

What does Open mean on a bearing?

Open bearings have no seals or shields, allowing maximum speed and easy relubrication — best for clean, lubricated environments.

Is the EZO 623 in stock?

The EZO 623 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

Related & Compatible Bearings

Same miniature ball bearing, closest dimensions first — useful if you need a slightly different size or this part is unavailable.

EZO MR63 Miniature Ball Bearing
EZO MR63
EZO logo
POAPrice Match
Bore
3
OD
6
Width
2.5
SealOpen
EZO MR63 miniature stainless steel ball bearing, 3x6x2.5mm. Micro bearing for precision instruments and small mechanisms.
In Stock

Related Parts — Seals & Bushings

Matching seals and bushings for 3mm shaft diameter — complementary components for your bearing.

3.17MM-CORD Seals
3.17MM-CORD
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£3.91
Bore
3
OD
8
Width
3.5
SealOpen
Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
In Stock
3.5MM-CORD Seals
3.5MM-CORD
Unclassified
£3.91
Bore
3
OD
8
Width
3.5
SealOpen
Unclassified Seals with Open seals. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
In Stock
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