Home Bearing NACHI NN3021 Double Row Cylindrical Roller Bearing Super-Precision High-Rigidity Engineering
NACHI NN3021 Bearing

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NACHI NN3021 Double Row Cylindrical Roller Bearing Super-Precision High-Rigidity Engineering
Model / Part No: NN3021 Catalog ID: BBN-B4DFB663

Brand

NACHI

Model / Part No.

NN3021

Category

Bearing

Country of Origin

Japan

Packaging

Commercial pack

Availability

70 pcs Ready to Ship
US$ 227.00 / 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)
105 mm
Outside Diameter (D)
160 mm
Width (B)
41 mm
Bearing Type
Double Row Cylindrical Roller Bearing
Bore Type
Tapered Bore (1:12)
Basic Dynamic Load Rating (C)
252 kN
Basic Static Load Rating (Co)
390 kN
Limiting Speed (Oil)
5300 rpm
Weight
3.3 kg
Material
High Carbon Chromium Steel
Precision Grade
P4 (ABEC 7)
Suffix N: Outer ring outer diameter with snap ring groove

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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