Home Bearing NSK 7903A5TYNSUMP4 High Precision Angular Contact Ball Bearing
NSK 7903A5TYNSUMP4 Bearing

For reference only. Please contact us for actual product photos and detailed specifications.

NSK Genuine Original

NSK 7903A5TYNSUMP4 High Precision Angular Contact Ball Bearing
Model / Part No: 7903A5TYNSUMP4 Catalog ID: MB-436B3557

Brand

NSK

Model / Part No.

7903A5TYNSUMP4

Category

Bearing

Origin

Global

Availability

410 pcs Ready to Ship
US$ 44.90 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Technical Specifications (For reference only)

Bore Diameter
17 mm
Outer Diameter
30 mm
Width
7 mm
Contact Angle
25° (A5)
Precision Class
P4
Cage Type
Polyamide Resin (TYN)
Arrangement
Single Universal (SU)
Preload
Medium Preload (M)

Logistics & Global Settlement

Tri-Regional Warehousing

Orders fulfillable from our strategic hubs in Singapore, Shanghai, and Malaysia for optimized lead times.

100% Authenticity Promise

Every component is sourced through authorized channels with strict quality control protocols.

Global Settlement

We support international trade via Bank T/T and PayPal with secure transaction monitoring.

Official Payment Channels
PayPal

Fast & Secure

Bank T/T

Wire Transfer

Commercial invoices (PI) will be issued in USD. Letter of Credit (L/C) accepted for high-volume contract orders.

Returns & Refund Policy Summary

30-Day Return Window

Request a return within 30 calendar days of receiving your shipment.

Original Condition Required

Items must be unused, uninstalled, and in original factory-sealed packaging.

Refund Processing

Full refund for seller errors; 15-20% restocking fee applies to buyer-order errors.

Trade Assurance

Shipping Origins

SG, CN, MY

Trade Terms

EXW, FOB, CIF, DDP

Certificates

CO, Form E, FTA Support

Technical Expert

Amy

"Need technical drawings (PDF/CAD) or a bulk volume quote? I'm available for immediate consultation."

TALK TO AN EXPERT

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