Home Seals NHBB B540DD Silent-Running Double-Shielded Precision Seal
NHBB B540DD Seal

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NHBB 100% Genuine

NHBB B540DD Silent-Running Double-Shielded Precision Seal
Model / Part No: B540DD Catalog ID: BBN-50BDC218

Brand

NHBB

Model / Part No.

B540DD

Category

Seal

Country of Origin

USA

Packaging

Commercial pack

Availability

300 pcs Ready to Ship
US$ 60.00 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

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

Technical Specifications (For reference only)

Product Type
Miniature Deep Groove Ball Bearing
Manufacturer
NHBB (New Hampshire Ball Bearings)
Model
B540DD
Inner Diameter (d)
0.1875 inch (4.762 mm)
Outer Diameter (D)
0.5000 inch (12.700 mm)
Width (B)
0.1960 inch (4.978 mm)
Sealing Type
DD (Double Metal Shields)
Precision
Precision (ABEC-5 or higher implied by 'Precision' in description)
Material
Bearing Steel (e.g., AISI 440C Stainless Steel)
Mass
0.003 kg (approx)

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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