Home Bearing NACHI 6903ZZECM 17x30x7mm Deep Groove Ball Bearing Shielded Low-Friction High-Performance
NACHI 6903ZZECM Bearing

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

NACHI 100% Genuine

NACHI 6903ZZECM 17x30x7mm Deep Groove Ball Bearing Shielded Low-Friction High-Performance
Model / Part No: 6903ZZECM Catalog ID: BBN-A61DB62B

Brand

NACHI

Model / Part No.

6903ZZECM

Category

Bearing

Country of Origin

Global Sourcing

Packaging

Original Factory Packaging

Availability

7900 pcs Ready to Ship
US$ 2.30 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

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

Technical Specifications (For reference only)

Bearing Type
Deep Groove Ball Bearing
Bore Diameter (d)
17mm
Outer Diameter (D)
30mm
Width (B)
7mm
Shield Type
Double Shielded (ZZ)
Cage Material
Nylon (ECM)
Features
Low-Friction, High-Performance
Brand
NACHI
Suffix E: Roller bearing modification code.

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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