Home Bearing ZWZ 71921AC High-Precision Angular Contact Ball Bearing Ultra-Slim Spindle Grade
ZWZ 71921AC Bearing

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ZWZ 100% Genuine

ZWZ 71921AC High-Precision Angular Contact Ball Bearing Ultra-Slim Spindle Grade
Model / Part No: 71921AC Catalog ID: BBN-E4973401

Brand

ZWZ

Model / Part No.

71921AC

Category

Bearing

Country of Origin

China

Packaging

Box pack

Availability

500 pcs Ready to Ship
US$ 30.10 / 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
Outer Diameter (D)
145 mm
Width (B)
20 mm
Model Number
71921AC
Brand
ZWZ
Bearing Type
Angular Contact Ball Bearing
Series
719 (Ultra-Slim)
Contact Angle
25° (AC)
Cage Material
Not Specified
Precision Grade
P5 (Implied High-Precision)
Dynamic Load Rating (C)
37.5 kN
Static Load Rating (C0)
43.0 kN
Limiting Speed (Grease)
5300 rpm
Limiting Speed (Oil)
7100 rpm
Weight
1.05 kg
Suffix AC: Angular contact ball bearing, nominal contact angle α=25°.

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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