Home Bearing KOYO 624 Miniature Deep Groove Ball Bearing High-Precision Low-Friction Industrial
KOYO 624 Bearing

Illustrative imagery — contact our technical team for certified product photographs and full engineering datasheets.

KOYO 100% Genuine

KOYO 624 Miniature Deep Groove Ball Bearing High-Precision Low-Friction Industrial
Model / Part No: 624 Catalog ID: BBN-B1FFA3B9

Brand

KOYO

Model / Part No.

624

Category

Bearing

Country of Origin

Global Sourcing

Packaging

Original Factory Packaging

Availability

13000 pcs Ready to Ship
US$ 1.38 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Formal Proforma Invoice (PI) issued for every confirmed transaction.

Cross-Brand Alternatives

SKF 624

SKF

624

US$ 1.51 View
BUT 624

BUT

624

US$ 1.66 View
SHANGHAI MINIATURE BEARING FACTORY 624

SHANGHAI MINIATURE BEARING FACTORY

624

US$ 0.57 View

Technical Specifications (For reference only)

Bearing Type
Miniature Deep Groove Ball Bearing
Bore Diameter (d)
4 mm
Outer Diameter (D)
13 mm
Width (B)
5 mm
Dynamic Load Rating (C)
1.31 kN
Static Load Rating (C0)
0.49 kN
Limiting Speed (Grease)
50000 rpm
Seals
Open
Material
High-Carbon Chromium Bearing Steel
Weight
0.0025 kg
Brand
KOYO
Suffix 2: Bearing with non-standard characteristics or dimensions.

Supply Chain & International Settlement

Synchronized Multi-Hub Dispatch

Fulfilled from our decentralized inventory network across Singapore (HQ), Shanghai Free Trade Zone, and Johor-Iskandar, minimizing customs clearance time and transit distance.

Certified Provenance Guarantee

Each unit undergoes rigorous QC inspection at our bonded facilities. Certificate of Conformance (CoC) and Material Test Reports (MTR) available upon request.

Secure Cross-Border Transactions

Settle internationally via Telegraphic Transfer (T/T) through DBS Singapore or PayPal, with full trade compliance documentation handled by our in-house team.

Accepted Settlement Methods
PayPal

Fast & Secure

Bank T/T

Wire Transfer

All Proforma Invoices denominated in USD. Letter of Credit (L/C) and D/P terms available for qualified bulk procurement contracts.

Trade Profile

Shipping Origins

SG, CN, MY

Trade Terms

EXW, FOB, CIF, DDP

Certificates

CO, Form E, FTA Support

Technical Expert

Amy

"Looking for datasheets, cross-reference support, or competitive pricing on larger quantities? Let's connect directly."

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