Home Bearing NSK 7303BWDB Angular Contact Ball Bearing Back-to-Back High-Precision Heavy-Duty
NSK 7303BWDB Bearing

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NSK 100% Genuine

NSK 7303BWDB Angular Contact Ball Bearing Back-to-Back High-Precision Heavy-Duty
Model / Part No: 7303BWDB Catalog ID: BBN-152EABAC

Brand

NSK

Model / Part No.

7303BWDB

Category

Bearing

Country of Origin

Global Sourcing

Packaging

Original Factory Packaging

Availability

900 pcs Ready to Ship
US$ 19.30 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

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

Technical Specifications (For reference only)

Bore Diameter (d)
17 mm
Outer Diameter (D)
47 mm
Total Width (B)
28 mm
Bearing Type
Angular Contact Ball Bearing Set
Arrangement
DB (Back-to-Back)
Contact Angle
40°
Material
High Carbon Chromium Bearing Steel
Dynamic Load Rating (Cr)
16.6 kN
Static Load Rating (C0r)
9.6 kN
Limiting Speed (Grease)
12000 rpm
Weight
0.216 kg
Suffix W: ①, Single-row stamped steel cage, e.g., NU210W; ②, Hardened tapered roller bearing inner ring with groove, e.g., 456W/454.

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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