16000Deep Groove Ball Bearings

1604

d 9.525 × D 22.225 × B 7.144 mm

The 1604 is a deep groove ball bearing with bore 9.525mm, outer diameter 22.225mm, and width 7.144mm rated for dynamic load 2.5 kN.

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1604 — representative product photo — Representative product

1604 · 9.525x22.225x7.144 mm

📋 Technical Specifications

Bore (d)

9.525mm

Outer Dia. (D)

22.225mm

Width (B)

7.144mm

Dynamic Load (Cr)

2.55 kN(2547 N)

Static Load (C0r)

1.34 kN(1342 N)

Reference Speed

Confirm per inquiryrpm

Bearing type	Deep Groove Ball Bearings
Series	16000
Seal type	Confirm per inquiry
Material	Confirmed per inquiry — grade and certificate availability reviewed before quotation
Bore type	Confirmed per drawing
Dimension unit	millimeter (mm)

📋 Nominal Variants by Seal Type

Catalog variants open a detail page. Inquiry-only configurations go directly to RFQ.

Seal Type	Model Code	Typical Use
Double metal shields	1604ZZ	General dust protection	Quote →
Double contact rubber seals	1604 2RS	Dust and moisture protection at moderate speed	Quote →
Double non-contact rubber seals	1604 2RZ (inquiry only)	Lower-friction sealing at higher speed	Quote →
C3 radial clearance	1604 C3 (inquiry only)	Motors and applications with higher operating temperature	Quote →

📐 Detailed Dimensions

Basic dimensions (mm)

Bore diameter (d)	9.525
Outer diameter (D)	22.225
Width (B)	7.144

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 9.525x22.225x7.144 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
R6	Same boundary dimensions — verify fit/load	MR Miniature Series	Open	Quote →

🔄 Related Models

Same bearing family or similar dimensions.

Same model family — dimensions may differSimilar 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

15+

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RFQ

Specification Confirmed

❓ Frequently Asked Questions

What are the dimensions of 1604?

The 1604 bearing has bore (d) = 9.525 mm, outer diameter (D) = 22.225 mm, and width (B) = 7.144 mm.

What is the load rating of 1604?

Dynamic load rating (Cr) = 2.55 kN (2547 N), static load rating (C0r) = 1.34 kN.

What bearing series does 1604 belong to?

The 1604 belongs to the 16000 within the Deep Groove Ball Bearings category.

Can NLHB supply 1604 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 1604 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 1604?

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 1604

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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