Home Bearing NTN 6306C3 30x72x19mm Deep Groove Ball Bearing Open Type Increased Clearance High-Load Precision
NTN 6306C3 Deep Groove Ball Bearing

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

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NTN 6306C3 30x72x19mm Deep Groove Ball Bearing Open Type Increased Clearance High-Load Precision
Model / Part No: 6306C3 Catalog ID: BBN-D5070BE7

Brand

NTN

Model / Part No.

6306C3

Category

Deep Groove Ball Bearing

Country of Origin

LOCL

Packaging

Original Factory Packaging

Availability

5300 pcs Ready to Ship
US$ 3.40 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

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

Cross-Brand Alternatives

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KOYO 6306C3

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Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Bore Diameter (d)
30 mm
Outer Diameter (D)
72 mm
Width (B)
19 mm
Bearing Type
Deep Groove Ball Bearing
Seals/Shields
Open
Clearance
C3
Dynamic Load Rating (Cr)
30.7 kN
Static Load Rating (Cor)
16.3 kN
Limiting Speed (Grease)
11000 rpm
Limiting Speed (Oil)
13000 rpm
Material
High Carbon Chromium Steel
Weight
0.347 kg

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

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