Home Bearing NSK 4 QBR500907 6 High-Precision Industrial Ball Bearing Heavy-Duty High-Performance
NSK 4 QBR500907 6 Bearing

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

NSK 100% Genuine

NSK 4 QBR500907 6 High-Precision Industrial Ball Bearing Heavy-Duty High-Performance
Model / Part No: 4 QBR500907 6 Catalog ID: BBN-E421C750

Brand

NSK

Model / Part No.

4 QBR500907 6

Category

Bearing

Country of Origin

Global Sourcing

Packaging

Original Factory Packaging

Availability

63000 pcs Ready to Ship
US$ 0.28 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

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

Technical Specifications (For reference only)

Part Number
4 QBR500907 6
Bearing Type
High-Precision Industrial Ball Bearing
Inner Diameter (d)
Not Available
Outer Diameter (D)
Not Available
Width (B)
Not Available
Dynamic Load Rating (C)
Not Available
Static Load Rating (C0)
Not Available
Material
Bearing Steel
Features
Custom Part Number, Heavy-Duty, High-Performance
Suffix Q: In NSK models, Q is often preceded by a space at the end of the model number, indicating the packaging method. By default, space S, X, etc. after the same model also indicate the packaging method.

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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